🕷️ Crawler Inspector

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Direct Parameter Lookup

Raw Queries and Responses

1. Shard Calculation

Query:

Response:

Calculated Shard: 110 (from laksa011)

2. Crawled Status Check

Query:

curl -X POST \
  'http://laksa110.int.ahrefs:8124/' \
  -H 'Content-Type: text/plain' \
  -H 'X-ClickHouse-Database: crawler3' \
  -H 'Authorization: Basic YXBpOg==' \
  -d 'SELECT getAhrefsURLFromUnparsed(src_unparsed) AS found_url, ifNull(toUnixTimestamp(download_stamp), 0) AS crawl_time, ifNull(toUnixTimestamp(props_url_first_seen), 0) AS first_indexed_time, download_http_code AS http_code, src_unparsed AS src_unparsed, src_root_hash AS src_root_hash, history_drop_reason AS history_drop_reason, meta_title AS meta_title, meta_descriptions AS meta_descriptions, attrs_boilerpipe_text AS attrs_boilerpipe_text, attrs_markdown AS attrs_markdown, attrs_readable_markdown AS attrs_readable_markdown, meta_canonical AS meta_canonical FROM crawler3.page_info_local FINAL PREWHERE (src_root_hash, src_unparsed) IN ((getAhrefsRootHashFromUnparsed(getAhrefsUnparsedNoserviceFromURL(\'https://www.medicalnewstoday.com/articles/signs-of-a-heart-attack\')), getAhrefsUnparsedNoserviceFromURL(\'https://www.medicalnewstoday.com/articles/signs-of-a-heart-attack\'))) FORMAT JSONEachRow'

Response:

{"found_url":"https:\/\/www.medicalnewstoday.com\/articles\/signs-of-a-heart-attack","crawl_time":1769964160,"first_indexed_time":1612432940,"http_code":200,"src_unparsed":"com,medicalnewstoday!www,\/articles\/signs-of-a-heart-attack s443","src_root_hash":"5853625527623639710","history_drop_reason":null,"meta_title":"Signs of a heart attack: Recognizing them and what to do","meta_descriptions":["It is important for people to be able to recognize the signs of heart attack, especially the more subtle ones common in females and older adults. Seeking immediate medical care can help save a person's life. Learn more here."],"attrs_boilerpipe_text":"The medical name for a heart attack is a myocardial infarction (MI). It usually occurs because a coronary artery becomes blocked, reducing or stopping the nourishing blood supply to the heart muscle.\nChest pain is a common sign of a heart attack. However, the symptoms someone experiences can depend on their sex and age. Other possible signs can include difficulty breathing, pain in the upper body, such as discomfort in the arms, and feeling lightheaded.\nIt is important to identify a heart attack as early as possible and seek prompt medical attention. Treatment can minimize damage and increase the chances of a full recovery.\nPeople may associate chest pain as a typical heart attack symptom. However, a heart attack can cause symptoms elsewhere in the body.\nIndividuals of different ages and sexes may experience heart attack symptoms in varying ways. It is important to seek medical attention promptly if a person experiences chest pain, discomfort, or shortness of breath that worsens. This is especially true if it occurs during times of rest.\nChest pain\nHeart attacks typically involve pain or discomfort in the chest’s middle or left side. It may feel like a tight, heavy squeezing, fullness, or uncomfortable pressure. Less commonly, it can feel like a sharp pain.\nDifficulty breathing\nUsually, this accompanies chest pain. However, shortness of breath may also begin before any chest discomfort.\nUpper body pain\nA person may feel pain or discomfort in one or both arms,\ntypically\nthe left one, which can radiate to the shoulders. This pain does not typically feel worse with movement, as with musculoskeletal or arthritis pain. There may also be pain in the neck, jaw, or back.\nFeeling lightheaded\nAn individual may feel weak, faint, or break out into a cold sweat.\nWhile chest discomfort is the\nmost common\nsymptom regardless of sex, heart attack symptoms may show up differently in females and seem less evident or unrelated to heart problems.\nweakness\nshortness of breath\nnausea\n,\nindigestion\n, or other digestive upsets\nall over body aches\na general feeling of being unwell\ndiscomfort in the back or upper body\njaw and neck pain\nfatigue\npalpitations\nSince people commonly associate heart attacks with chest pain, it is important that individuals recognize the additional heart attack symptoms that may be atypical and seek immediate medical care when necessary.\nAccording to the\nNational Institute on Aging (NIA)\n, people who are 65 years old or older are more likely to experience a heart attack, stroke, or develop heart disease.\nOlder people who have diabetes may also be\nmore likely\nto experience asymptomatic or silent heart attacks.\nDuring a\nsilent heart attack\n, someone may experience no symptoms and feel relatively well apart from feeling unusually tired or short of breath. They may also show one or more of the signs relating to less obvious heart attack symptoms. Other signs in older adults\nmay include\nfainting, mental changes, and sudden falls.\nDoctors consider a heart attack a medical emergency. Even if an individual is not certain they are experiencing a heart attack, they should contact emergency services right away. Acting fast and seeking emergency treatment can help limit or prevent damage to the heart.\nIt is important for individuals to contact 911 for an ambulance in case of a heart attack and not drive themselves. This is because emergency medical services personnel can give a person life-saving medication and begin tests. Additionally, ambulance personnel can also notify the hospital ahead of arrival for more rapid treatment.\nThe consequences of an untreated heart attack can be severe. People should always seek medical attention if they suspect one.\nIf someone experiences heart attack symptoms for more than an estimated\n5 minutes\n, the heart’s muscle cells are at high risk of damage.\nFrom the onset of symptoms, an individual only has a short amount of time before critical damage levels occur. Some types of heart attack may have more time before damage occurs. The amount of damage to the heart muscle\nwill depend\nof the size of the affected area and the time between injury and treatment.\nHealth experts consider all heart attacks as medical emergencies that require immediate treatment.\nA heart attack occurs when the heart does not receive oxygenated blood. This can happen when a coronary artery is partially or fully blocked.\nWhen coronary heart disease occurs, fats and\ncholesterol\ncan form deposits or plaques on the arterial walls, which doctors call\natherosclerosis\n.\nPlaques can rupture and lead to blood clots, which can completely block blood flow to the heart. Over time, the plaques can also narrow the arteries, and eventually, this also obstructs blood flow.\nUsing recreational drugs, such as cocaine,\ncan also cause\nheart attacks.\nRisk factors\nSeveral factors\ncan increase\nan individual’s risk of a heart attack. These include being age 65 years or over and having a family history of heart disease.\nThere are also modifiable factors that may increase the risk of heart attacks. These include:\nsmoking\nalcohol consumption\nobesity\na\nsedentary lifestyle\nhigh cholesterol\nand\nblood pressure\ndiabetes\nstress\nIt is possible to change, treat, or control the modifiable risk factors to reduce someone’s risk of experiencing a heart attack.\nThe following are answers to common questions about heart attacks.\nWhat are the four silent signs of a heart attack?\nSome people may not experience any symptoms of a silent heart attack. However, others may experience symptoms that seem unrelated to a heart attack. Four of these symptoms include prolonged fatigue, indigestion, shortness of breath, and dizziness.\nHow can you tell if a heart attack is coming?\nFor some people, a heart attack is sudden. However, they\ncan also begin\nslowly with mild pain or discomfort. Signs include:\nchest discomfort\ndiscomfort in other parts of the body, such as:\none or both arms\njaw\nback\nneck\nstomach\nshortness of breath\ncold sweats\nlightheadedness\nnausea\nCan a heart attack be in the right arm?\nA heart attack can cause pain in one or both arms. Although it\nusually\naffects the left arm, it can also affect the right arm.\nCan a heart attack pain start in the right arm?\nPain starting in the right arm is not typical for heart attack. However, heart attack pain can involve the right arm. More often, pain from a heart attack typically begins in the chest and can radiate to the neck, shoulder, and arms.\nAlthough most people are familiar with a heart attack’s common signs, such as chest pain and breathlessness, they may not realize that females and older adults can experience heart attacks differently.\nIn these groups, heart attack symptoms such as indigestion, dizziness, and fatigue can seem unrelated.\nIf someone is experiencing any symptoms that may relate to a heart attack, they should seek immediate medical care.\nPrompt treatment can save a person’s life and prevent permanent heart damage from occurring.","attrs_markdown":"- Health Conditions\n  ### Health Conditions\n  - [Alzheimer's & Dementia](https:\/\/www.medicalnewstoday.com\/alzheimers-and-dementia)\n  - [Anxiety](https:\/\/www.medicalnewstoday.com\/anxiety)\n  - [Asthma & Allergies](https:\/\/www.medicalnewstoday.com\/asthma-and-allergies)\n  - [Atopic Dermatitis](https:\/\/www.medicalnewstoday.com\/program\/investigating-atopic-dermatitis)\n  - 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[MINOCA](https:\/\/www.medicalnewstoday.com\/articles\/minoca-heart-attack)\n- ### Treatment\n  Treatment\n  \n  #### Related Articles\n  - [Untreated Heart Attack Duration](https:\/\/www.medicalnewstoday.com\/articles\/how-long-does-a-heart-attack-last-if-untreated)\n  - [Aspirin for Heart Attack](https:\/\/www.medicalnewstoday.com\/articles\/aspirin-for-heart-attack)\n  - [How to Stop a Heart Attack](https:\/\/www.medicalnewstoday.com\/articles\/how-to-stop-heart-attack)\n  - [CPR and Heart Attack Response](https:\/\/www.medicalnewstoday.com\/articles\/is-cpr-helpful-during-a-heart-attack)\n  - [Heart Attack Emergency Care](https:\/\/www.medicalnewstoday.com\/articles\/urgent-care-for-heart-attack)\n- ### Symptoms\n  Symptoms\n  \n  #### Related Articles\n  - [Symptoms Overview](https:\/\/www.medicalnewstoday.com\/articles\/signs-of-a-heart-attack)\n  - [Stages Overview](https:\/\/www.medicalnewstoday.com\/articles\/stages-of-heart-attack)\n  - [Symptoms in Women](https:\/\/www.medicalnewstoday.com\/articles\/321528)\n  - [Mini Heart Attack Symptoms](https:\/\/www.medicalnewstoday.com\/articles\/what-does-a-mini-heart-attack-feel-like)\n  - [Early Warnings](https:\/\/www.medicalnewstoday.com\/articles\/signs-of-heart-attack-a-month-before)\n  - [Burnt Toast and Heart Attack Myth](https:\/\/www.medicalnewstoday.com\/articles\/smell-of-burnt-toast-heart-attack)\n  - [Heart Attack Pain Locations](https:\/\/www.medicalnewstoday.com\/articles\/where-is-heart-attack-pain)\n  - [Blood Pressure and Heart Attack](https:\/\/www.medicalnewstoday.com\/articles\/319319)\n  - [Heart Attack and Leg Pain](https:\/\/www.medicalnewstoday.com\/articles\/leg-pain-sign-of-heart-attack)\n  - [Symptoms in Teens](https:\/\/www.medicalnewstoday.com\/articles\/teenage-heart-attack-symptoms)\n  - [Symptoms in Men](https:\/\/www.medicalnewstoday.com\/articles\/symptoms-of-a-heart-attack-for-man)\n  - [Differences by Gender](https:\/\/www.medicalnewstoday.com\/articles\/male-vs-female-heart-attack-symptoms)\n- ### Related Conditions\n  Related Conditions\n  \n  #### Related Articles\n  - [Vs. Heartburn](https:\/\/www.medicalnewstoday.com\/articles\/312964)\n  - [Jaw Pain and Heart Attack](https:\/\/www.medicalnewstoday.com\/articles\/jaw-pain-heart-attack)\n  - [Heart Attack vs. Heart Failure](https:\/\/www.medicalnewstoday.com\/articles\/heart-attack-vs-heart-failure)\n  - [Vs. Stroke](https:\/\/www.medicalnewstoday.com\/articles\/313217)\n  - [Cardiac Arrest vs. Heart Attack](https:\/\/www.medicalnewstoday.com\/articles\/is-cardiac-arrest-the-same-as-a-heart-attack)\n- ### Prognosis\n  Prognosis\n  \n  #### Related Articles\n  - [Outlook Overview](https:\/\/www.medicalnewstoday.com\/articles\/after-effects-heart-attack)\n  - [Recovery](https:\/\/www.medicalnewstoday.com\/articles\/heart-attack-recovery)\n  - [Exercise After Heart Attack](https:\/\/www.medicalnewstoday.com\/articles\/exercising-after-a-heart-attack)\n- ### Prevention\n  Prevention\n  \n  #### Related Articles\n  - [Prevention Overview](https:\/\/www.medicalnewstoday.com\/articles\/how-to-prevent-heart-attack)\n  - [Clopidogrel (Plavix) Overview](https:\/\/www.medicalnewstoday.com\/articles\/drugs-clopidogrel-tablet)\n  - [Implantable Cardioverter Defibrillators](https:\/\/www.medicalnewstoday.com\/articles\/implantable-cardioverter-defibrillators-what-to-know)\n- ### Management\n  Management\n  \n  #### Related Articles\n  - [Best Position During Heart Attack](https:\/\/www.medicalnewstoday.com\/articles\/best-position-for-heart-attack)\n  - [Surviving a Heart Attack Alone](https:\/\/www.medicalnewstoday.com\/articles\/how-to-survive-a-heart-attack-alone)\n  - [Post-Heart Attack Medications](https:\/\/www.medicalnewstoday.com\/articles\/heart-attack-medications)\n  - [First Aid](https:\/\/www.medicalnewstoday.com\/articles\/first-aid-for-heart-attack)\n  - [Sex After Heart Attack](https:\/\/www.medicalnewstoday.com\/articles\/sex-after-heart-attack)\n- ### Diagnosis\n  Diagnosis\n  \n  #### Related Articles\n  - [EKG and Past Heart Attacks](https:\/\/www.medicalnewstoday.com\/articles\/can-an-ekg-detect-a-previous-heart-attack)\n  - [Blood Tests](https:\/\/www.medicalnewstoday.com\/articles\/blood-tests-for-heart-attack)\n  - [EKG and Heart Attack Risk](https:\/\/www.medicalnewstoday.com\/articles\/ekg-and-heart-attack-risk)\n  - [Loop Recorder](https:\/\/www.medicalnewstoday.com\/articles\/can-a-loop-recorder-detect-a-heart-attack)\n- ### Causes & Risk Factors\n  Causes & Risk Factors\n  \n  #### Related Articles\n  - [Left Arm Pain Causes](https:\/\/www.medicalnewstoday.com\/articles\/left-arm-pain-and-numbess)\n  - [Heart Attack and Back Pain](https:\/\/www.medicalnewstoday.com\/articles\/heart-attack-back-pain-location)\n  - [Risk by Age](https:\/\/www.medicalnewstoday.com\/articles\/heart-attack-age-range)\n  - [Cocaine](https:\/\/www.medicalnewstoday.com\/articles\/cocaine-heart-attack)\n  - [Earlobe Crease and Heart Attack](https:\/\/www.medicalnewstoday.com\/articles\/ear-crease-heart-attack)\n  - [Heart Rate During a Heart Attack](https:\/\/www.medicalnewstoday.com\/articles\/heart-rate-during-heart-attack)\n  - [Chest and Jaw Pain Causes](https:\/\/www.medicalnewstoday.com\/articles\/chest-and-jaw-pain)\n  - [Steroids and Heart Attack Risk](https:\/\/www.medicalnewstoday.com\/articles\/do-steroids-cause-heart-attacks)\n  - [Connection to Brain Damage](https:\/\/www.medicalnewstoday.com\/articles\/heart-attack-brain-damage)\n  - [Stress](https:\/\/www.medicalnewstoday.com\/articles\/can-stress-cause-a-heart-attack)\n  - [In Children](https:\/\/www.medicalnewstoday.com\/articles\/can-children-have-a-heart-attack)\n  - [Causes in Young Adults](https:\/\/www.medicalnewstoday.com\/articles\/what-causes-heart-attacks-in-young-people)\n\n# How to recognize the signs of a heart attack and what to do\n![](https:\/\/i0.wp.com\/post.medicalnewstoday.com\/wp-content\/uploads\/2022\/09\/Angela-Lee-Headshot-500x500-Bio.png?w=105&h=105)\n\n[Medically reviewed]() by [Angela Ryan Lee, MD, FACC]() — Written by [Zia Sherrell, MPH]() —  [Updated on July 9, 2025]()\n\n- [Signs](https:\/\/www.medicalnewstoday.com\/articles\/signs-of-a-heart-attack#signs)\n- [In females](https:\/\/www.medicalnewstoday.com\/articles\/signs-of-a-heart-attack#in-females)\n- [In older adults](https:\/\/www.medicalnewstoday.com\/articles\/signs-of-a-heart-attack#in-older-adults)\n- [What to do](https:\/\/www.medicalnewstoday.com\/articles\/signs-of-a-heart-attack#what-to-do)\n- [If left untreated](https:\/\/www.medicalnewstoday.com\/articles\/signs-of-a-heart-attack#if-left-untreated)\n- [Causes and risk factors](https:\/\/www.medicalnewstoday.com\/articles\/signs-of-a-heart-attack#causes-and-risk-factors)\n- [FAQ](https:\/\/www.medicalnewstoday.com\/articles\/signs-of-a-heart-attack#faq)\n- [Summary](https:\/\/www.medicalnewstoday.com\/articles\/signs-of-a-heart-attack#summary)\n\n## Key takeaways\n- Heart attack symptoms can include: chest pain, shortness of breath, upper body pain, and lightheadedness.\n- Individuals of different ages and sexes may experience heart attack symptoms in varying ways. For example, females are more likely to experience weakness, nausea, or fatigue than males.\n- Seeking prompt emergency medical care for any signs of a heart attack can save a person’s life and may help prevent permanent damage to the heart.\n\nThe medical name for a heart attack is a myocardial infarction (MI). It usually occurs because a coronary artery becomes blocked, reducing or stopping the nourishing blood supply to the heart muscle.\n\nChest pain is a common sign of a heart attack. However, the symptoms someone experiences can depend on their sex and age. Other possible signs can include difficulty breathing, pain in the upper body, such as discomfort in the arms, and feeling lightheaded.\n\nIt is important to identify a heart attack as early as possible and seek prompt medical attention. Treatment can minimize damage and increase the chances of a full recovery.\n\n## [What are the signs of a heart attack?]()\n![a close-up image of a person experiencing the signs of a heart attack clutches their chest](https:\/\/i0.wp.com\/post.medicalnewstoday.com\/wp-content\/uploads\/sites\/3\/2021\/01\/heart_attack_GettyImages1180399703_Header-1024x575.jpg?w=1155&h=1528)\n\n[Share on Pinterest](https:\/\/www.pinterest.com\/pin\/create\/button\/?url=https%3A%2F%2Fwww.medicalnewstoday.com%2Farticles%2Fsigns-of-a-heart-attack&media=https%3A%2F%2Fpost.medicalnewstoday.com%2Fwp-content%2Fuploads%2Fsites%2F3%2F2021%2F01%2Fheart_attack_GettyImages1180399703_Header-1024x575.jpg&description=Signs%20of%20a%20heart%20attack%3A%20Recognizing%20them%20and%20what%20to%20do \"Share on Pinterest\")\n\nLumiNola\/Getty Images\n\nPeople may associate chest pain as a typical heart attack symptom. However, a heart attack can cause symptoms elsewhere in the body.\n\nIndividuals of different ages and sexes may experience heart attack symptoms in varying ways. It is important to seek medical attention promptly if a person experiences chest pain, discomfort, or shortness of breath that worsens. This is especially true if it occurs during times of rest.\n\nMost heart attacks have several defining symptoms, which, according to the [Centers for Disease Control and Prevention (CDC)](https:\/\/www.cdc.gov\/heart-disease\/about\/heart-attack.html?CDC_AAref_Val=https:\/\/www.cdc.gov\/heartdisease\/heart_attack.htm), include the following.\n\n### Chest pain\nHeart attacks typically involve pain or discomfort in the chest’s middle or left side. It may feel like a tight, heavy squeezing, fullness, or uncomfortable pressure. Less commonly, it can feel like a sharp pain.\n\n### Difficulty breathing\nUsually, this accompanies chest pain. However, shortness of breath may also begin before any chest discomfort.\n\n### Upper body pain\nA person may feel pain or discomfort in one or both arms, [typically](https:\/\/www.nhs.uk\/conditions\/heart-attack\/symptoms\/) the left one, which can radiate to the shoulders. This pain does not typically feel worse with movement, as with musculoskeletal or arthritis pain. There may also be pain in the neck, jaw, or back.\n\n### Feeling lightheaded\nAn individual may feel weak, faint, or break out into a cold sweat.\n\n### Is it a heart attack?\nHeart attacks occur when there is a lack of blood supply to the heart. Symptoms include:\n\n- chest pain, pressure, or tightness\n- pain that may spread to the arms, neck, jaw, or back\n- nausea and vomiting\n- sweaty or clammy skin\n- heartburn or indigestion\n- shortness of breath\n- coughing or wheezing\n- lightheadedness or dizziness\n- anxiety that can feel similar to a panic attack\n\nIf [you think](https:\/\/cpr.heart.org\/en\/resuscitation-science\/cpr-and-ecc-guidelines\/algorithms) someone is having a heart attack:\n\n1. Dial 911 or the number of the nearest emergency department.\n2. Stay with the person until emergency services arrive.\n\nIf a person stops breathing before emergency services arrive, perform manual chest compressions:\n\n1. Lock fingers together and place the base of hands in the center of the chest.\n2. Position shoulders over hands and lock elbows.\n3. Press hard and fast, at a rate of 100 to 120 compressions per minute, to a depth of 2 inches.\n4. Continue these movements until the person starts to breathe or move.\n5. If needed, swap over with someone else without pausing compressions.\n\nUse an automatic external defibrillator (AED) available in many public places:\n\n1. An AED provides a shock that may restart the heart.\n2. Follow the instructions on the defibrillator or listen to the guided instructions.\n\n## [Signs of a heart attack in females]()\n### A note about sex and gender\nSex and gender exist on spectrums. This article will use the terms “male,” “female,” or both to refer to sex assigned at birth. [Learn more.](https:\/\/www.medicalnewstoday.com\/articles\/232363)\n\nWhile chest discomfort is the [most common](https:\/\/www.ahajournals.org\/doi\/epub\/10.1161\/CIR.0000000000001029) symptom regardless of sex, heart attack symptoms may show up differently in females and seem less evident or unrelated to heart problems.\n\nThe following are [common heart attack symptoms](http:\/\/www.secondscount.org\/heart-condition-centers\/info-detail-2\/nonheart-attack-sources-of-chest-pain#.YBMaY-hKjIV) in females that can occur with or without chest pain:\n\n- weakness\n- shortness of breath\n- [nausea](https:\/\/www.medicalnewstoday.com\/articles\/nausea), [indigestion](https:\/\/www.medicalnewstoday.com\/articles\/163484), or other digestive upsets\n- all over body aches\n- a general feeling of being unwell\n- discomfort in the back or upper body\n- jaw and neck pain\n- fatigue\n- palpitations\n\nSince people commonly associate heart attacks with chest pain, it is important that individuals recognize the additional heart attack symptoms that may be atypical and seek immediate medical care when necessary.\n\n## [Signs of a heart attack in older adults]()\nAccording to the [National Institute on Aging (NIA)](https:\/\/www.nia.nih.gov\/health\/heart-health-and-aging), people who are 65 years old or older are more likely to experience a heart attack, stroke, or develop heart disease.\n\nOlder people who have diabetes may also be [more likely](https:\/\/www.nhlbi.nih.gov\/health\/heart-attack\/symptoms) to experience asymptomatic or silent heart attacks.\n\nDuring a [silent heart attack](https:\/\/www.medicalnewstoday.com\/articles\/silent-heart-attack), someone may experience no symptoms and feel relatively well apart from feeling unusually tired or short of breath. They may also show one or more of the signs relating to less obvious heart attack symptoms. Other signs in older adults [may include](https:\/\/www.ahajournals.org\/doi\/epub\/10.1161\/CIR.0000000000001029) fainting, mental changes, and sudden falls.\n\n## [What to do in case of a heart attack]()\nThe [National Heart, Lung, And Blood Institute (NHLBI)](https:\/\/www.nhlbi.nih.gov\/health-topics\/heart-attack) states that swift action could save someone’s life in the case of a heart attack.\n\nDoctors consider a heart attack a medical emergency. Even if an individual is not certain they are experiencing a heart attack, they should contact emergency services right away. Acting fast and seeking emergency treatment can help limit or prevent damage to the heart.\n\nIt is important for individuals to contact 911 for an ambulance in case of a heart attack and not drive themselves. This is because emergency medical services personnel can give a person life-saving medication and begin tests. Additionally, ambulance personnel can also notify the hospital ahead of arrival for more rapid treatment.\n\n### Learn more about heart attacks\n- [What happens during a heart attack?](https:\/\/www.medicalnewstoday.com\/articles\/what-happens-during-a-heart-attack)\n- [What are the stages of a heart attack?](https:\/\/www.medicalnewstoday.com\/articles\/stages-of-heart-attack)\n- [Types of heart attack: What you need to know](https:\/\/www.medicalnewstoday.com\/articles\/321699)\n- [How long does a heart attack last without treatment?](https:\/\/www.medicalnewstoday.com\/articles\/how-long-does-a-heart-attack-last-if-untreated)\n\n## [What happens if a heart attack goes without treatment?]()\nThe consequences of an untreated heart attack can be severe. People should always seek medical attention if they suspect one.\n\nIf someone experiences heart attack symptoms for more than an estimated [5 minutes](http:\/\/www.secondscount.org\/heart-condition-centers\/info-detail-2\/nonheart-attack-sources-of-chest-pain#.YBMWiehKjIU), the heart’s muscle cells are at high risk of damage.\n\nFrom the onset of symptoms, an individual only has a short amount of time before critical damage levels occur. Some types of heart attack may have more time before damage occurs. The amount of damage to the heart muscle [will depend](https:\/\/www.heart.org\/en\/health-topics\/heart-attack\/about-heart-attacks) of the size of the affected area and the time between injury and treatment.\n\nHealth experts consider all heart attacks as medical emergencies that require immediate treatment.\n\n## [Causes and risk factors for heart attack]()\nA heart attack occurs when the heart does not receive oxygenated blood. This can happen when a coronary artery is partially or fully blocked.\n\nThe most common cause of blocked coronary arteries is [coronary heart disease](https:\/\/www.medicalnewstoday.com\/articles\/184130).\n\nWhen coronary heart disease occurs, fats and [cholesterol](https:\/\/www.medicalnewstoday.com\/articles\/9152) can form deposits or plaques on the arterial walls, which doctors call [atherosclerosis](https:\/\/www.medicalnewstoday.com\/articles\/247837).\n\nPlaques can rupture and lead to blood clots, which can completely block blood flow to the heart. Over time, the plaques can also narrow the arteries, and eventually, this also obstructs blood flow.\n\nUsing recreational drugs, such as cocaine, [can also cause](https:\/\/www.ncbi.nlm.nih.gov\/pmc\/articles\/PMC6387265\/) heart attacks.\n\n### Risk factors\nSeveral factors [can increase](https:\/\/www.heart.org\/en\/health-topics\/heart-attack\/understand-your-risks-to-prevent-a-heart-attack) an individual’s risk of a heart attack. These include being age 65 years or over and having a family history of heart disease.\n\nThere are also modifiable factors that may increase the risk of heart attacks. These include:\n\n- [smoking](https:\/\/www.medicalnewstoday.com\/articles\/324644)\n- [alcohol consumption](https:\/\/www.medicalnewstoday.com\/articles\/305062)\n- [obesity](https:\/\/www.medicalnewstoday.com\/articles\/323551)\n- a [sedentary lifestyle](https:\/\/www.medicalnewstoday.com\/articles\/322910)\n- [high cholesterol](https:\/\/www.medicalnewstoday.com\/articles\/effects-of-high-cholesterol) and [blood pressure](https:\/\/www.medicalnewstoday.com\/articles\/150109)\n- [diabetes](https:\/\/www.medicalnewstoday.com\/articles\/323627)\n- [stress](https:\/\/www.medicalnewstoday.com\/articles\/145855)\n\nIt is possible to change, treat, or control the modifiable risk factors to reduce someone’s risk of experiencing a heart attack.\n\n## [Frequently asked questions]()\nThe following are answers to common questions about heart attacks.\n\n### What are the four silent signs of a heart attack?\nSome people may not experience any symptoms of a silent heart attack. However, others may experience symptoms that seem unrelated to a heart attack. Four of these symptoms include prolonged fatigue, indigestion, shortness of breath, and dizziness.\n\n### How can you tell if a heart attack is coming?\nFor some people, a heart attack is sudden. However, they [can also begin](https:\/\/www.heart.org\/en\/health-topics\/heart-attack\/warning-signs-of-a-heart-attack) slowly with mild pain or discomfort. Signs include:\n\n- chest discomfort\n- discomfort in other parts of the body, such as:\n  - one or both arms\n  - jaw\n  - back\n  - neck\n  - stomach\n- shortness of breath\n- cold sweats\n- lightheadedness\n- nausea\n### Can a heart attack be in the right arm?\nA heart attack can cause pain in one or both arms. Although it [usually](https:\/\/www.nhs.uk\/conditions\/heart-attack\/symptoms\/) affects the left arm, it can also affect the right arm.\n\n### Can a heart attack pain start in the right arm?\nPain starting in the right arm is not typical for heart attack. However, heart attack pain can involve the right arm. More often, pain from a heart attack typically begins in the chest and can radiate to the neck, shoulder, and arms.\n\n## [Summary]()\nAlthough most people are familiar with a heart attack’s common signs, such as chest pain and breathlessness, they may not realize that females and older adults can experience heart attacks differently.\n\nIn these groups, heart attack symptoms such as indigestion, dizziness, and fatigue can seem unrelated.\n\nIf someone is experiencing any symptoms that may relate to a heart attack, they should seek immediate medical care.\n\nPrompt treatment can save a person’s life and prevent permanent heart damage from occurring.\n\n[Read this article in Spanish](https:\/\/www.medicalnewstoday.com\/articles\/es\/signos-de-un-ataque-cardiaco).\n\n- [Uncategorized](https:\/\/www.medicalnewstoday.com\/categories\/uncategorized)\n- [Heart Disease](https:\/\/www.medicalnewstoday.com\/categories\/heart-disease)\n- [Cardiovascular \/ Cardiology](https:\/\/www.medicalnewstoday.com\/categories\/cardiovascular)\n- [Emergency Medicine](https:\/\/www.medicalnewstoday.com\/categories\/emergency-medicine)\n\n### How we reviewed this article:\nSources\n\nMedical News Today has strict sourcing guidelines and relies on peer-reviewed studies, academic research institutions, and medical journals and associations. We only use quality, credible sources to ensure content accuracy and integrity. You can learn more about how we ensure our content is accurate and current by reading our [editorial policy](https:\/\/www.medicalnewstoday.com\/articles\/process).\n\n- About heart attack symptoms, risk, and recovery. (2024).  \n  <https:\/\/www.cdc.gov\/heart-disease\/about\/heart-attack.html?CDC_AAref_Val=https:\/\/www.cdc.gov\/heartdisease\/heart_attack.htm>\n- Angina (chest pain). (2022).  \n  <http:\/\/www.secondscount.org\/heart-condition-centers\/info-detail-2\/nonheart-attack-sources-of-chest-pain>\n- Gulati M, et al. (2021). 2021 AHA\/ACC\/ASE\/CHEST\/SAEM\/SCCT\/SCMR guideline for the evaluation and diagnosis of chest pain: A report of the American College of Cardiology\/American Heart Association joint committee on clinical practice guidelines.  \n  <https:\/\/www.ahajournals.org\/doi\/epub\/10.1161\/CIR.0000000000001029>\n- Heart attack. (2022).  \n  <https:\/\/www.nhlbi.nih.gov\/health-topics\/heart-attack>\n- Heart attack. (n.d.).  \n  <https:\/\/www.heart.org\/en\/health-topics\/heart-attack>\n- Heart health and aging. (2024).  \n  <https:\/\/www.nia.nih.gov\/health\/heart-health-and-aging>\n- Overview: Heart attack. (2023).  \n  <https:\/\/www.nhs.uk\/conditions\/heart-attack\/>\n- Tae Kim S, et.al. (2019). Acute and chronic effects of cocaine on cardiovascular health. \/  \n  <https:\/\/www.ncbi.nlm.nih.gov\/pmc\/articles\/PMC6387265>\n\nShare this article\n\n![](https:\/\/i0.wp.com\/post.medicalnewstoday.com\/wp-content\/uploads\/2022\/09\/Angela-Lee-Headshot-500x500-Bio.png?w=105&h=105)\n\n[Medically reviewed]() by [Angela Ryan Lee, MD, FACC]() — Written by [Zia Sherrell, MPH]() —  [Updated on July 9, 2025]()\n\n## Latest news\n- [Two days of oatmeal may help reduce 'bad' cholesterol levels, study finds](https:\/\/www.medicalnewstoday.com\/articles\/two-days-oatmeal-reduce-ldl-cholesterol-levels-study)\n- [Is sleep the missing piece in mental health?](https:\/\/www.medicalnewstoday.com\/articles\/is-sleep-the-missing-piece-in-mental-health)\n- [Is this why dementia affects more women? How menopause alters the brain](https:\/\/www.medicalnewstoday.com\/articles\/dementia-menopause-brain-health-gray-matter-memory-loss)\n- [Low dose aspirin does not reduce cancer risk in older adults, long-term study finds](https:\/\/www.medicalnewstoday.com\/articles\/low-dose-aspirin-does-not-reduce-cancer-risk-in-older-adults)\n- [Can treating rheumatoid arthritis before it sets in help delay its onset?](https:\/\/www.medicalnewstoday.com\/articles\/pretreatment-rheumatoid-arthritis-onset-delay-4-years)\n\n### Related Coverage\n- [Warning signs of a heart attack a month before](https:\/\/www.medicalnewstoday.com\/articles\/signs-of-heart-attack-a-month-before?utm_source=ReadNext)\n  \n  [Warning signs of a heart attack a month before can include breathlessness, fatigue, and disrupted sleep.](https:\/\/www.medicalnewstoday.com\/articles\/signs-of-heart-attack-a-month-before?utm_source=ReadNext)\n  \n  [READ MORE](https:\/\/www.medicalnewstoday.com\/articles\/signs-of-heart-attack-a-month-before?utm_source=ReadNext)\n- [Everything you need to know about heart disease](https:\/\/www.medicalnewstoday.com\/articles\/237191?utm_source=ReadNext)\n  \n  [Heart disease is a major cause of death. In this article, learn about the different types, how to recognize the symptoms, and what treatment to expect.](https:\/\/www.medicalnewstoday.com\/articles\/237191?utm_source=ReadNext)\n  \n  [READ MORE](https:\/\/www.medicalnewstoday.com\/articles\/237191?utm_source=ReadNext)\n- [What are the symptoms of heart disease in women?](https:\/\/www.medicalnewstoday.com\/articles\/heart-disease-in-women?utm_source=ReadNext)\n  \n  Medically reviewed by [Dr. Payal Kohli, M.D., FACC](https:\/\/www.medicalnewstoday.com\/reviewers)\n  \n  [Heart disease in women can cause different symptoms to men. Sometimes, it also causes no symptoms. Learn the signs, treatments, and more.](https:\/\/www.medicalnewstoday.com\/articles\/heart-disease-in-women?utm_source=ReadNext)\n  \n  [READ MORE](https:\/\/www.medicalnewstoday.com\/articles\/heart-disease-in-women?utm_source=ReadNext)\n- [Side effects of clopidogrel oral tablet](https:\/\/www.medicalnewstoday.com\/articles\/drugs-clopidogrel-tablet-side-effects?utm_source=ReadNext)\n  \n  [Clopidogrel is a prescription drug used to reduce the risk of heart attack and stroke. Learn about the common, mild, and serious side effects it can…](https:\/\/www.medicalnewstoday.com\/articles\/drugs-clopidogrel-tablet-side-effects?utm_source=ReadNext)\n  \n  [READ MORE](https:\/\/www.medicalnewstoday.com\/articles\/drugs-clopidogrel-tablet-side-effects?utm_source=ReadNext)\n- [Clopidogrel (Plavix) price, savings, and coupon](https:\/\/www.medicalnewstoday.com\/articles\/drugs-clopidogrel-coupon?utm_source=ReadNext)\n  \n  [Clopidogrel is prescribed to help prevent cardiovascular events such as heart attack and stroke in certain adults. Find coupon and up to 80% savings…](https:\/\/www.medicalnewstoday.com\/articles\/drugs-clopidogrel-coupon?utm_source=ReadNext)\n  \n  [READ MORE](https:\/\/www.medicalnewstoday.com\/articles\/drugs-clopidogrel-coupon?utm_source=ReadNext)\n\n© 2026 Healthline Media UK Ltd, London, UK. All rights reserved. MNT is the registered trade mark of Healthline Media. Healthline Media is an RVO Health Company. Any medical information published on this website is not intended as a substitute for informed medical advice and you should not take any action before consulting with a healthcare professional. 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MNT is the registered trade mark of Healthline Media. Healthline Media is an RVO Health Company. Any medical information published on this website is not intended as a substitute for informed medical advice and you should not take any action before consulting with a healthcare professional. [See additional information](https:\/\/www.medicalnewstoday.com\/about\/additional-information).\n\n© 2026 Healthline Media UK Ltd, London, UK. All rights reserved. MNT is the registered trade mark of Healthline Media. Healthline Media is an RVO Health Company. Any medical information published on this website is not intended as a substitute for informed medical advice and you should not take any action before consulting with a healthcare professional. [See additional information](https:\/\/www.medicalnewstoday.com\/about\/additional-information).\n\n[About](https:\/\/www.healthlinemedia.com\/?utm_source=medicalnewstoday.com&utm_medium=site&utm_campaign=footer&utm_content=about)[Careers](https:\/\/rvohealth.com\/careers)[Advertise with us](https:\/\/www.healthlinemedia.com\/advertise?utm_source=medicalnewstoday.com&utm_medium=site&utm_campaign=footer&utm_content=advertise)\n\nOUR BRANDS\n\n[Healthline](https:\/\/www.healthline.com\/)[Medical News Today](https:\/\/www.medicalnewstoday.com\/)[Greatist](https:\/\/greatist.com\/)[Psych Central](https:\/\/psychcentral.com\/)[Bezzy](https:\/\/bezzy.com\/)\n\n![](http:\/\/b.scorecardresearch.com\/p?c1=2&c2=38584006&cv=3.9&cj=1&comscorekw=main)","attrs_readable_markdown":"The medical name for a heart attack is a myocardial infarction (MI). It usually occurs because a coronary artery becomes blocked, reducing or stopping the nourishing blood supply to the heart muscle.\n\nChest pain is a common sign of a heart attack. However, the symptoms someone experiences can depend on their sex and age. Other possible signs can include difficulty breathing, pain in the upper body, such as discomfort in the arms, and feeling lightheaded.\n\nIt is important to identify a heart attack as early as possible and seek prompt medical attention. Treatment can minimize damage and increase the chances of a full recovery.\n\nPeople may associate chest pain as a typical heart attack symptom. However, a heart attack can cause symptoms elsewhere in the body.\n\nIndividuals of different ages and sexes may experience heart attack symptoms in varying ways. It is important to seek medical attention promptly if a person experiences chest pain, discomfort, or shortness of breath that worsens. This is especially true if it occurs during times of rest.\n\nChest pain\n\nHeart attacks typically involve pain or discomfort in the chest’s middle or left side. It may feel like a tight, heavy squeezing, fullness, or uncomfortable pressure. Less commonly, it can feel like a sharp pain.\n\nDifficulty breathing\n\nUsually, this accompanies chest pain. However, shortness of breath may also begin before any chest discomfort.\n\nUpper body pain\n\nA person may feel pain or discomfort in one or both arms, [typically](https:\/\/www.nhs.uk\/conditions\/heart-attack\/symptoms\/) the left one, which can radiate to the shoulders. This pain does not typically feel worse with movement, as with musculoskeletal or arthritis pain. There may also be pain in the neck, jaw, or back.\n\nFeeling lightheaded\n\nAn individual may feel weak, faint, or break out into a cold sweat.\n\nWhile chest discomfort is the [most common](https:\/\/www.ahajournals.org\/doi\/epub\/10.1161\/CIR.0000000000001029) symptom regardless of sex, heart attack symptoms may show up differently in females and seem less evident or unrelated to heart problems.\n\n- weakness\n- shortness of breath\n- [nausea](https:\/\/www.medicalnewstoday.com\/articles\/nausea), [indigestion](https:\/\/www.medicalnewstoday.com\/articles\/163484), or other digestive upsets\n- all over body aches\n- a general feeling of being unwell\n- discomfort in the back or upper body\n- jaw and neck pain\n- fatigue\n- palpitations\n\nSince people commonly associate heart attacks with chest pain, it is important that individuals recognize the additional heart attack symptoms that may be atypical and seek immediate medical care when necessary.\n\nAccording to the [National Institute on Aging (NIA)](https:\/\/www.nia.nih.gov\/health\/heart-health-and-aging), people who are 65 years old or older are more likely to experience a heart attack, stroke, or develop heart disease.\n\nOlder people who have diabetes may also be [more likely](https:\/\/www.nhlbi.nih.gov\/health\/heart-attack\/symptoms) to experience asymptomatic or silent heart attacks.\n\nDuring a [silent heart attack](https:\/\/www.medicalnewstoday.com\/articles\/silent-heart-attack), someone may experience no symptoms and feel relatively well apart from feeling unusually tired or short of breath. They may also show one or more of the signs relating to less obvious heart attack symptoms. Other signs in older adults [may include](https:\/\/www.ahajournals.org\/doi\/epub\/10.1161\/CIR.0000000000001029) fainting, mental changes, and sudden falls.\n\nDoctors consider a heart attack a medical emergency. Even if an individual is not certain they are experiencing a heart attack, they should contact emergency services right away. Acting fast and seeking emergency treatment can help limit or prevent damage to the heart.\n\nIt is important for individuals to contact 911 for an ambulance in case of a heart attack and not drive themselves. This is because emergency medical services personnel can give a person life-saving medication and begin tests. Additionally, ambulance personnel can also notify the hospital ahead of arrival for more rapid treatment.\n\nThe consequences of an untreated heart attack can be severe. People should always seek medical attention if they suspect one.\n\nIf someone experiences heart attack symptoms for more than an estimated [5 minutes](http:\/\/www.secondscount.org\/heart-condition-centers\/info-detail-2\/nonheart-attack-sources-of-chest-pain#.YBMWiehKjIU), the heart’s muscle cells are at high risk of damage.\n\nFrom the onset of symptoms, an individual only has a short amount of time before critical damage levels occur. Some types of heart attack may have more time before damage occurs. The amount of damage to the heart muscle [will depend](https:\/\/www.heart.org\/en\/health-topics\/heart-attack\/about-heart-attacks) of the size of the affected area and the time between injury and treatment.\n\nHealth experts consider all heart attacks as medical emergencies that require immediate treatment.\n\nA heart attack occurs when the heart does not receive oxygenated blood. This can happen when a coronary artery is partially or fully blocked.\n\nWhen coronary heart disease occurs, fats and [cholesterol](https:\/\/www.medicalnewstoday.com\/articles\/9152) can form deposits or plaques on the arterial walls, which doctors call [atherosclerosis](https:\/\/www.medicalnewstoday.com\/articles\/247837).\n\nPlaques can rupture and lead to blood clots, which can completely block blood flow to the heart. Over time, the plaques can also narrow the arteries, and eventually, this also obstructs blood flow.\n\nUsing recreational drugs, such as cocaine, [can also cause](https:\/\/www.ncbi.nlm.nih.gov\/pmc\/articles\/PMC6387265\/) heart attacks.\n\nRisk factors\n\nSeveral factors [can increase](https:\/\/www.heart.org\/en\/health-topics\/heart-attack\/understand-your-risks-to-prevent-a-heart-attack) an individual’s risk of a heart attack. These include being age 65 years or over and having a family history of heart disease.\n\nThere are also modifiable factors that may increase the risk of heart attacks. These include:\n\n- [smoking](https:\/\/www.medicalnewstoday.com\/articles\/324644)\n- [alcohol consumption](https:\/\/www.medicalnewstoday.com\/articles\/305062)\n- [obesity](https:\/\/www.medicalnewstoday.com\/articles\/323551)\n- a [sedentary lifestyle](https:\/\/www.medicalnewstoday.com\/articles\/322910)\n- [high cholesterol](https:\/\/www.medicalnewstoday.com\/articles\/effects-of-high-cholesterol) and [blood pressure](https:\/\/www.medicalnewstoday.com\/articles\/150109)\n- [diabetes](https:\/\/www.medicalnewstoday.com\/articles\/323627)\n- [stress](https:\/\/www.medicalnewstoday.com\/articles\/145855)\n\nIt is possible to change, treat, or control the modifiable risk factors to reduce someone’s risk of experiencing a heart attack.\n\nThe following are answers to common questions about heart attacks.\n\nWhat are the four silent signs of a heart attack?\n\nSome people may not experience any symptoms of a silent heart attack. However, others may experience symptoms that seem unrelated to a heart attack. Four of these symptoms include prolonged fatigue, indigestion, shortness of breath, and dizziness.\n\nHow can you tell if a heart attack is coming?\n\nFor some people, a heart attack is sudden. However, they [can also begin](https:\/\/www.heart.org\/en\/health-topics\/heart-attack\/warning-signs-of-a-heart-attack) slowly with mild pain or discomfort. Signs include:\n\n- chest discomfort\n- discomfort in other parts of the body, such as:\n  - one or both arms\n  - jaw\n  - back\n  - neck\n  - stomach\n- shortness of breath\n- cold sweats\n- lightheadedness\n- nausea\n\nCan a heart attack be in the right arm?\n\nA heart attack can cause pain in one or both arms. Although it [usually](https:\/\/www.nhs.uk\/conditions\/heart-attack\/symptoms\/) affects the left arm, it can also affect the right arm.\n\nCan a heart attack pain start in the right arm?\n\nPain starting in the right arm is not typical for heart attack. However, heart attack pain can involve the right arm. More often, pain from a heart attack typically begins in the chest and can radiate to the neck, shoulder, and arms.\n\nAlthough most people are familiar with a heart attack’s common signs, such as chest pain and breathlessness, they may not realize that females and older adults can experience heart attacks differently.\n\nIn these groups, heart attack symptoms such as indigestion, dizziness, and fatigue can seem unrelated.\n\nIf someone is experiencing any symptoms that may relate to a heart attack, they should seek immediate medical care.\n\nPrompt treatment can save a person’s life and prevent permanent heart damage from occurring.","meta_canonical":null}

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Meta Title	Signs of a heart attack: Recognizing them and what to do
Meta Description	It is important for people to be able to recognize the signs of heart attack, especially the more subtle ones common in females and older adults. Seeking immediate medical care can help save a person's life. Learn more here.
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Boilerpipe Text	The medical name for a heart attack is a myocardial infarction (MI). It usually occurs because a coronary artery becomes blocked, reducing or stopping the nourishing blood supply to the heart muscle. Chest pain is a common sign of a heart attack. However, the symptoms someone experiences can depend on their sex and age. Other possible signs can include difficulty breathing, pain in the upper body, such as discomfort in the arms, and feeling lightheaded. It is important to identify a heart attack as early as possible and seek prompt medical attention. Treatment can minimize damage and increase the chances of a full recovery. People may associate chest pain as a typical heart attack symptom. However, a heart attack can cause symptoms elsewhere in the body. Individuals of different ages and sexes may experience heart attack symptoms in varying ways. It is important to seek medical attention promptly if a person experiences chest pain, discomfort, or shortness of breath that worsens. This is especially true if it occurs during times of rest. Chest pain Heart attacks typically involve pain or discomfort in the chest’s middle or left side. It may feel like a tight, heavy squeezing, fullness, or uncomfortable pressure. Less commonly, it can feel like a sharp pain. Difficulty breathing Usually, this accompanies chest pain. However, shortness of breath may also begin before any chest discomfort. Upper body pain A person may feel pain or discomfort in one or both arms, typically the left one, which can radiate to the shoulders. This pain does not typically feel worse with movement, as with musculoskeletal or arthritis pain. There may also be pain in the neck, jaw, or back. Feeling lightheaded An individual may feel weak, faint, or break out into a cold sweat. While chest discomfort is the most common symptom regardless of sex, heart attack symptoms may show up differently in females and seem less evident or unrelated to heart problems. weakness shortness of breath nausea , indigestion , or other digestive upsets all over body aches a general feeling of being unwell discomfort in the back or upper body jaw and neck pain fatigue palpitations Since people commonly associate heart attacks with chest pain, it is important that individuals recognize the additional heart attack symptoms that may be atypical and seek immediate medical care when necessary. According to the National Institute on Aging (NIA) , people who are 65 years old or older are more likely to experience a heart attack, stroke, or develop heart disease. Older people who have diabetes may also be more likely to experience asymptomatic or silent heart attacks. During a silent heart attack , someone may experience no symptoms and feel relatively well apart from feeling unusually tired or short of breath. They may also show one or more of the signs relating to less obvious heart attack symptoms. Other signs in older adults may include fainting, mental changes, and sudden falls. Doctors consider a heart attack a medical emergency. Even if an individual is not certain they are experiencing a heart attack, they should contact emergency services right away. Acting fast and seeking emergency treatment can help limit or prevent damage to the heart. It is important for individuals to contact 911 for an ambulance in case of a heart attack and not drive themselves. This is because emergency medical services personnel can give a person life-saving medication and begin tests. Additionally, ambulance personnel can also notify the hospital ahead of arrival for more rapid treatment. The consequences of an untreated heart attack can be severe. People should always seek medical attention if they suspect one. If someone experiences heart attack symptoms for more than an estimated 5 minutes , the heart’s muscle cells are at high risk of damage. From the onset of symptoms, an individual only has a short amount of time before critical damage levels occur. Some types of heart attack may have more time before damage occurs. The amount of damage to the heart muscle will depend of the size of the affected area and the time between injury and treatment. Health experts consider all heart attacks as medical emergencies that require immediate treatment. A heart attack occurs when the heart does not receive oxygenated blood. This can happen when a coronary artery is partially or fully blocked. When coronary heart disease occurs, fats and cholesterol can form deposits or plaques on the arterial walls, which doctors call atherosclerosis . Plaques can rupture and lead to blood clots, which can completely block blood flow to the heart. Over time, the plaques can also narrow the arteries, and eventually, this also obstructs blood flow. Using recreational drugs, such as cocaine, can also cause heart attacks. Risk factors Several factors can increase an individual’s risk of a heart attack. These include being age 65 years or over and having a family history of heart disease. There are also modifiable factors that may increase the risk of heart attacks. These include: smoking alcohol consumption obesity a sedentary lifestyle high cholesterol and blood pressure diabetes stress It is possible to change, treat, or control the modifiable risk factors to reduce someone’s risk of experiencing a heart attack. The following are answers to common questions about heart attacks. What are the four silent signs of a heart attack? Some people may not experience any symptoms of a silent heart attack. However, others may experience symptoms that seem unrelated to a heart attack. Four of these symptoms include prolonged fatigue, indigestion, shortness of breath, and dizziness. How can you tell if a heart attack is coming? For some people, a heart attack is sudden. However, they can also begin slowly with mild pain or discomfort. Signs include: chest discomfort discomfort in other parts of the body, such as: one or both arms jaw back neck stomach shortness of breath cold sweats lightheadedness nausea Can a heart attack be in the right arm? A heart attack can cause pain in one or both arms. Although it usually affects the left arm, it can also affect the right arm. Can a heart attack pain start in the right arm? Pain starting in the right arm is not typical for heart attack. However, heart attack pain can involve the right arm. More often, pain from a heart attack typically begins in the chest and can radiate to the neck, shoulder, and arms. Although most people are familiar with a heart attack’s common signs, such as chest pain and breathlessness, they may not realize that females and older adults can experience heart attacks differently. In these groups, heart attack symptoms such as indigestion, dizziness, and fatigue can seem unrelated. If someone is experiencing any symptoms that may relate to a heart attack, they should seek immediate medical care. Prompt treatment can save a person’s life and prevent permanent heart damage from occurring.
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For example, females are more likely to experience weakness, nausea, or fatigue than males. - Seeking prompt emergency medical care for any signs of a heart attack can save a person’s life and may help prevent permanent damage to the heart. The medical name for a heart attack is a myocardial infarction (MI). It usually occurs because a coronary artery becomes blocked, reducing or stopping the nourishing blood supply to the heart muscle. Chest pain is a common sign of a heart attack. However, the symptoms someone experiences can depend on their sex and age. Other possible signs can include difficulty breathing, pain in the upper body, such as discomfort in the arms, and feeling lightheaded. It is important to identify a heart attack as early as possible and seek prompt medical attention. Treatment can minimize damage and increase the chances of a full recovery. ## [What are the signs of a heart attack?]() ![a close-up image of a person experiencing the signs of a heart attack clutches their chest](https://i0.wp.com/post.medicalnewstoday.com/wp-content/uploads/sites/3/2021/01/heart_attack_GettyImages1180399703_Header-1024x575.jpg?w=1155&h=1528) [Share on Pinterest](https://www.pinterest.com/pin/create/button/?url=https%3A%2F%2Fwww.medicalnewstoday.com%2Farticles%2Fsigns-of-a-heart-attack&media=https%3A%2F%2Fpost.medicalnewstoday.com%2Fwp-content%2Fuploads%2Fsites%2F3%2F2021%2F01%2Fheart_attack_GettyImages1180399703_Header-1024x575.jpg&description=Signs%20of%20a%20heart%20attack%3A%20Recognizing%20them%20and%20what%20to%20do "Share on Pinterest") LumiNola/Getty Images People may associate chest pain as a typical heart attack symptom. However, a heart attack can cause symptoms elsewhere in the body. Individuals of different ages and sexes may experience heart attack symptoms in varying ways. It is important to seek medical attention promptly if a person experiences chest pain, discomfort, or shortness of breath that worsens. This is especially true if it occurs during times of rest. Most heart attacks have several defining symptoms, which, according to the [Centers for Disease Control and Prevention (CDC)](https://www.cdc.gov/heart-disease/about/heart-attack.html?CDC_AAref_Val=https://www.cdc.gov/heartdisease/heart_attack.htm), include the following. ### Chest pain Heart attacks typically involve pain or discomfort in the chest’s middle or left side. It may feel like a tight, heavy squeezing, fullness, or uncomfortable pressure. Less commonly, it can feel like a sharp pain. ### Difficulty breathing Usually, this accompanies chest pain. However, shortness of breath may also begin before any chest discomfort. ### Upper body pain A person may feel pain or discomfort in one or both arms, [typically](https://www.nhs.uk/conditions/heart-attack/symptoms/) the left one, which can radiate to the shoulders. This pain does not typically feel worse with movement, as with musculoskeletal or arthritis pain. There may also be pain in the neck, jaw, or back. ### Feeling lightheaded An individual may feel weak, faint, or break out into a cold sweat. ### Is it a heart attack? Heart attacks occur when there is a lack of blood supply to the heart. Symptoms include: - chest pain, pressure, or tightness - pain that may spread to the arms, neck, jaw, or back - nausea and vomiting - sweaty or clammy skin - heartburn or indigestion - shortness of breath - coughing or wheezing - lightheadedness or dizziness - anxiety that can feel similar to a panic attack If [you think](https://cpr.heart.org/en/resuscitation-science/cpr-and-ecc-guidelines/algorithms) someone is having a heart attack: 1. Dial 911 or the number of the nearest emergency department. 2. Stay with the person until emergency services arrive. If a person stops breathing before emergency services arrive, perform manual chest compressions: 1. Lock fingers together and place the base of hands in the center of the chest. 2. Position shoulders over hands and lock elbows. 3. Press hard and fast, at a rate of 100 to 120 compressions per minute, to a depth of 2 inches. 4. Continue these movements until the person starts to breathe or move. 5. If needed, swap over with someone else without pausing compressions. Use an automatic external defibrillator (AED) available in many public places: 1. An AED provides a shock that may restart the heart. 2. Follow the instructions on the defibrillator or listen to the guided instructions. ## [Signs of a heart attack in females]() ### A note about sex and gender Sex and gender exist on spectrums. This article will use the terms “male,” “female,” or both to refer to sex assigned at birth. [Learn more.](https://www.medicalnewstoday.com/articles/232363) While chest discomfort is the [most common](https://www.ahajournals.org/doi/epub/10.1161/CIR.0000000000001029) symptom regardless of sex, heart attack symptoms may show up differently in females and seem less evident or unrelated to heart problems. The following are [common heart attack symptoms](http://www.secondscount.org/heart-condition-centers/info-detail-2/nonheart-attack-sources-of-chest-pain#.YBMaY-hKjIV) in females that can occur with or without chest pain: - weakness - shortness of breath - [nausea](https://www.medicalnewstoday.com/articles/nausea), [indigestion](https://www.medicalnewstoday.com/articles/163484), or other digestive upsets - all over body aches - a general feeling of being unwell - discomfort in the back or upper body - jaw and neck pain - fatigue - palpitations Since people commonly associate heart attacks with chest pain, it is important that individuals recognize the additional heart attack symptoms that may be atypical and seek immediate medical care when necessary. ## [Signs of a heart attack in older adults]() According to the [National Institute on Aging (NIA)](https://www.nia.nih.gov/health/heart-health-and-aging), people who are 65 years old or older are more likely to experience a heart attack, stroke, or develop heart disease. Older people who have diabetes may also be [more likely](https://www.nhlbi.nih.gov/health/heart-attack/symptoms) to experience asymptomatic or silent heart attacks. During a [silent heart attack](https://www.medicalnewstoday.com/articles/silent-heart-attack), someone may experience no symptoms and feel relatively well apart from feeling unusually tired or short of breath. They may also show one or more of the signs relating to less obvious heart attack symptoms. Other signs in older adults [may include](https://www.ahajournals.org/doi/epub/10.1161/CIR.0000000000001029) fainting, mental changes, and sudden falls. ## [What to do in case of a heart attack]() The [National Heart, Lung, And Blood Institute (NHLBI)](https://www.nhlbi.nih.gov/health-topics/heart-attack) states that swift action could save someone’s life in the case of a heart attack. Doctors consider a heart attack a medical emergency. Even if an individual is not certain they are experiencing a heart attack, they should contact emergency services right away. Acting fast and seeking emergency treatment can help limit or prevent damage to the heart. It is important for individuals to contact 911 for an ambulance in case of a heart attack and not drive themselves. This is because emergency medical services personnel can give a person life-saving medication and begin tests. Additionally, ambulance personnel can also notify the hospital ahead of arrival for more rapid treatment. ### Learn more about heart attacks - [What happens during a heart attack?](https://www.medicalnewstoday.com/articles/what-happens-during-a-heart-attack) - [What are the stages of a heart attack?](https://www.medicalnewstoday.com/articles/stages-of-heart-attack) - [Types of heart attack: What you need to know](https://www.medicalnewstoday.com/articles/321699) - [How long does a heart attack last without treatment?](https://www.medicalnewstoday.com/articles/how-long-does-a-heart-attack-last-if-untreated) ## [What happens if a heart attack goes without treatment?]() The consequences of an untreated heart attack can be severe. People should always seek medical attention if they suspect one. If someone experiences heart attack symptoms for more than an estimated [5 minutes](http://www.secondscount.org/heart-condition-centers/info-detail-2/nonheart-attack-sources-of-chest-pain#.YBMWiehKjIU), the heart’s muscle cells are at high risk of damage. From the onset of symptoms, an individual only has a short amount of time before critical damage levels occur. Some types of heart attack may have more time before damage occurs. The amount of damage to the heart muscle [will depend](https://www.heart.org/en/health-topics/heart-attack/about-heart-attacks) of the size of the affected area and the time between injury and treatment. Health experts consider all heart attacks as medical emergencies that require immediate treatment. ## [Causes and risk factors for heart attack]() A heart attack occurs when the heart does not receive oxygenated blood. This can happen when a coronary artery is partially or fully blocked. The most common cause of blocked coronary arteries is [coronary heart disease](https://www.medicalnewstoday.com/articles/184130). When coronary heart disease occurs, fats and [cholesterol](https://www.medicalnewstoday.com/articles/9152) can form deposits or plaques on the arterial walls, which doctors call [atherosclerosis](https://www.medicalnewstoday.com/articles/247837). Plaques can rupture and lead to blood clots, which can completely block blood flow to the heart. Over time, the plaques can also narrow the arteries, and eventually, this also obstructs blood flow. Using recreational drugs, such as cocaine, [can also cause](https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6387265/) heart attacks. ### Risk factors Several factors [can increase](https://www.heart.org/en/health-topics/heart-attack/understand-your-risks-to-prevent-a-heart-attack) an individual’s risk of a heart attack. These include being age 65 years or over and having a family history of heart disease. There are also modifiable factors that may increase the risk of heart attacks. These include: - [smoking](https://www.medicalnewstoday.com/articles/324644) - [alcohol consumption](https://www.medicalnewstoday.com/articles/305062) - [obesity](https://www.medicalnewstoday.com/articles/323551) - a [sedentary lifestyle](https://www.medicalnewstoday.com/articles/322910) - [high cholesterol](https://www.medicalnewstoday.com/articles/effects-of-high-cholesterol) and [blood pressure](https://www.medicalnewstoday.com/articles/150109) - [diabetes](https://www.medicalnewstoday.com/articles/323627) - [stress](https://www.medicalnewstoday.com/articles/145855) It is possible to change, treat, or control the modifiable risk factors to reduce someone’s risk of experiencing a heart attack. ## [Frequently asked questions]() The following are answers to common questions about heart attacks. ### What are the four silent signs of a heart attack? Some people may not experience any symptoms of a silent heart attack. However, others may experience symptoms that seem unrelated to a heart attack. Four of these symptoms include prolonged fatigue, indigestion, shortness of breath, and dizziness. ### How can you tell if a heart attack is coming? For some people, a heart attack is sudden. However, they [can also begin](https://www.heart.org/en/health-topics/heart-attack/warning-signs-of-a-heart-attack) slowly with mild pain or discomfort. Signs include: - chest discomfort - discomfort in other parts of the body, such as: - one or both arms - jaw - back - neck - stomach - shortness of breath - cold sweats - lightheadedness - nausea ### Can a heart attack be in the right arm? A heart attack can cause pain in one or both arms. Although it [usually](https://www.nhs.uk/conditions/heart-attack/symptoms/) affects the left arm, it can also affect the right arm. ### Can a heart attack pain start in the right arm? Pain starting in the right arm is not typical for heart attack. However, heart attack pain can involve the right arm. More often, pain from a heart attack typically begins in the chest and can radiate to the neck, shoulder, and arms. ## [Summary]() Although most people are familiar with a heart attack’s common signs, such as chest pain and breathlessness, they may not realize that females and older adults can experience heart attacks differently. In these groups, heart attack symptoms such as indigestion, dizziness, and fatigue can seem unrelated. If someone is experiencing any symptoms that may relate to a heart attack, they should seek immediate medical care. Prompt treatment can save a person’s life and prevent permanent heart damage from occurring. [Read this article in Spanish](https://www.medicalnewstoday.com/articles/es/signos-de-un-ataque-cardiaco). - [Uncategorized](https://www.medicalnewstoday.com/categories/uncategorized) - [Heart Disease](https://www.medicalnewstoday.com/categories/heart-disease) - [Cardiovascular / Cardiology](https://www.medicalnewstoday.com/categories/cardiovascular) - [Emergency Medicine](https://www.medicalnewstoday.com/categories/emergency-medicine) ### How we reviewed this article: Sources Medical News Today has strict sourcing guidelines and relies on peer-reviewed studies, academic research institutions, and medical journals and associations. We only use quality, credible sources to ensure content accuracy and integrity. You can learn more about how we ensure our content is accurate and current by reading our [editorial policy](https://www.medicalnewstoday.com/articles/process). - About heart attack symptoms, risk, and recovery. (2024). <https://www.cdc.gov/heart-disease/about/heart-attack.html?CDC_AAref_Val=https://www.cdc.gov/heartdisease/heart_attack.htm> - Angina (chest pain). (2022). <http://www.secondscount.org/heart-condition-centers/info-detail-2/nonheart-attack-sources-of-chest-pain> - Gulati M, et al. (2021). 2021 AHA/ACC/ASE/CHEST/SAEM/SCCT/SCMR guideline for the evaluation and diagnosis of chest pain: A report of the American College of Cardiology/American Heart Association joint committee on clinical practice guidelines. <https://www.ahajournals.org/doi/epub/10.1161/CIR.0000000000001029> - Heart attack. (2022). <https://www.nhlbi.nih.gov/health-topics/heart-attack> - Heart attack. (n.d.). <https://www.heart.org/en/health-topics/heart-attack> - Heart health and aging. (2024). <https://www.nia.nih.gov/health/heart-health-and-aging> - Overview: Heart attack. (2023). <https://www.nhs.uk/conditions/heart-attack/> - Tae Kim S, et.al. (2019). Acute and chronic effects of cocaine on cardiovascular health. / <https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6387265> Share this article ![](https://i0.wp.com/post.medicalnewstoday.com/wp-content/uploads/2022/09/Angela-Lee-Headshot-500x500-Bio.png?w=105&h=105) [Medically reviewed]() by [Angela Ryan Lee, MD, FACC]() — Written by [Zia Sherrell, MPH]() — [Updated on July 9, 2025]() ## Latest news - [Two days of oatmeal may help reduce 'bad' cholesterol levels, study finds](https://www.medicalnewstoday.com/articles/two-days-oatmeal-reduce-ldl-cholesterol-levels-study) - [Is sleep the missing piece in mental health?](https://www.medicalnewstoday.com/articles/is-sleep-the-missing-piece-in-mental-health) - [Is this why dementia affects more women? How menopause alters the brain](https://www.medicalnewstoday.com/articles/dementia-menopause-brain-health-gray-matter-memory-loss) - [Low dose aspirin does not reduce cancer risk in older adults, long-term study finds](https://www.medicalnewstoday.com/articles/low-dose-aspirin-does-not-reduce-cancer-risk-in-older-adults) - [Can treating rheumatoid arthritis before it sets in help delay its onset?](https://www.medicalnewstoday.com/articles/pretreatment-rheumatoid-arthritis-onset-delay-4-years) ### Related Coverage - [Warning signs of a heart attack a month before](https://www.medicalnewstoday.com/articles/signs-of-heart-attack-a-month-before?utm_source=ReadNext) [Warning signs of a heart attack a month before can include breathlessness, fatigue, and disrupted sleep.](https://www.medicalnewstoday.com/articles/signs-of-heart-attack-a-month-before?utm_source=ReadNext) [READ MORE](https://www.medicalnewstoday.com/articles/signs-of-heart-attack-a-month-before?utm_source=ReadNext) - [Everything you need to know about heart disease](https://www.medicalnewstoday.com/articles/237191?utm_source=ReadNext) [Heart disease is a major cause of death. In this article, learn about the different types, how to recognize the symptoms, and what treatment to expect.](https://www.medicalnewstoday.com/articles/237191?utm_source=ReadNext) [READ MORE](https://www.medicalnewstoday.com/articles/237191?utm_source=ReadNext) - [What are the symptoms of heart disease in women?](https://www.medicalnewstoday.com/articles/heart-disease-in-women?utm_source=ReadNext) Medically reviewed by [Dr. Payal Kohli, M.D., FACC](https://www.medicalnewstoday.com/reviewers) [Heart disease in women can cause different symptoms to men. Sometimes, it also causes no symptoms. 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Find coupon and up to 80% savings…](https://www.medicalnewstoday.com/articles/drugs-clopidogrel-coupon?utm_source=ReadNext) [READ MORE](https://www.medicalnewstoday.com/articles/drugs-clopidogrel-coupon?utm_source=ReadNext) © 2026 Healthline Media UK Ltd, London, UK. All rights reserved. MNT is the registered trade mark of Healthline Media. Healthline Media is an RVO Health Company. Any medical information published on this website is not intended as a substitute for informed medical advice and you should not take any action before consulting with a healthcare professional. 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Readable Markdown	The medical name for a heart attack is a myocardial infarction (MI). It usually occurs because a coronary artery becomes blocked, reducing or stopping the nourishing blood supply to the heart muscle. Chest pain is a common sign of a heart attack. However, the symptoms someone experiences can depend on their sex and age. Other possible signs can include difficulty breathing, pain in the upper body, such as discomfort in the arms, and feeling lightheaded. It is important to identify a heart attack as early as possible and seek prompt medical attention. Treatment can minimize damage and increase the chances of a full recovery. People may associate chest pain as a typical heart attack symptom. However, a heart attack can cause symptoms elsewhere in the body. Individuals of different ages and sexes may experience heart attack symptoms in varying ways. It is important to seek medical attention promptly if a person experiences chest pain, discomfort, or shortness of breath that worsens. This is especially true if it occurs during times of rest. Chest pain Heart attacks typically involve pain or discomfort in the chest’s middle or left side. It may feel like a tight, heavy squeezing, fullness, or uncomfortable pressure. Less commonly, it can feel like a sharp pain. Difficulty breathing Usually, this accompanies chest pain. However, shortness of breath may also begin before any chest discomfort. Upper body pain A person may feel pain or discomfort in one or both arms, [typically](https://www.nhs.uk/conditions/heart-attack/symptoms/) the left one, which can radiate to the shoulders. This pain does not typically feel worse with movement, as with musculoskeletal or arthritis pain. There may also be pain in the neck, jaw, or back. Feeling lightheaded An individual may feel weak, faint, or break out into a cold sweat. While chest discomfort is the [most common](https://www.ahajournals.org/doi/epub/10.1161/CIR.0000000000001029) symptom regardless of sex, heart attack symptoms may show up differently in females and seem less evident or unrelated to heart problems. - weakness - shortness of breath - [nausea](https://www.medicalnewstoday.com/articles/nausea), [indigestion](https://www.medicalnewstoday.com/articles/163484), or other digestive upsets - all over body aches - a general feeling of being unwell - discomfort in the back or upper body - jaw and neck pain - fatigue - palpitations Since people commonly associate heart attacks with chest pain, it is important that individuals recognize the additional heart attack symptoms that may be atypical and seek immediate medical care when necessary. According to the [National Institute on Aging (NIA)](https://www.nia.nih.gov/health/heart-health-and-aging), people who are 65 years old or older are more likely to experience a heart attack, stroke, or develop heart disease. Older people who have diabetes may also be [more likely](https://www.nhlbi.nih.gov/health/heart-attack/symptoms) to experience asymptomatic or silent heart attacks. During a [silent heart attack](https://www.medicalnewstoday.com/articles/silent-heart-attack), someone may experience no symptoms and feel relatively well apart from feeling unusually tired or short of breath. They may also show one or more of the signs relating to less obvious heart attack symptoms. Other signs in older adults [may include](https://www.ahajournals.org/doi/epub/10.1161/CIR.0000000000001029) fainting, mental changes, and sudden falls. Doctors consider a heart attack a medical emergency. Even if an individual is not certain they are experiencing a heart attack, they should contact emergency services right away. Acting fast and seeking emergency treatment can help limit or prevent damage to the heart. It is important for individuals to contact 911 for an ambulance in case of a heart attack and not drive themselves. This is because emergency medical services personnel can give a person life-saving medication and begin tests. Additionally, ambulance personnel can also notify the hospital ahead of arrival for more rapid treatment. The consequences of an untreated heart attack can be severe. People should always seek medical attention if they suspect one. If someone experiences heart attack symptoms for more than an estimated [5 minutes](http://www.secondscount.org/heart-condition-centers/info-detail-2/nonheart-attack-sources-of-chest-pain#.YBMWiehKjIU), the heart’s muscle cells are at high risk of damage. From the onset of symptoms, an individual only has a short amount of time before critical damage levels occur. Some types of heart attack may have more time before damage occurs. The amount of damage to the heart muscle [will depend](https://www.heart.org/en/health-topics/heart-attack/about-heart-attacks) of the size of the affected area and the time between injury and treatment. Health experts consider all heart attacks as medical emergencies that require immediate treatment. A heart attack occurs when the heart does not receive oxygenated blood. This can happen when a coronary artery is partially or fully blocked. When coronary heart disease occurs, fats and [cholesterol](https://www.medicalnewstoday.com/articles/9152) can form deposits or plaques on the arterial walls, which doctors call [atherosclerosis](https://www.medicalnewstoday.com/articles/247837). Plaques can rupture and lead to blood clots, which can completely block blood flow to the heart. Over time, the plaques can also narrow the arteries, and eventually, this also obstructs blood flow. Using recreational drugs, such as cocaine, [can also cause](https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6387265/) heart attacks. Risk factors Several factors [can increase](https://www.heart.org/en/health-topics/heart-attack/understand-your-risks-to-prevent-a-heart-attack) an individual’s risk of a heart attack. These include being age 65 years or over and having a family history of heart disease. There are also modifiable factors that may increase the risk of heart attacks. These include: - [smoking](https://www.medicalnewstoday.com/articles/324644) - [alcohol consumption](https://www.medicalnewstoday.com/articles/305062) - [obesity](https://www.medicalnewstoday.com/articles/323551) - a [sedentary lifestyle](https://www.medicalnewstoday.com/articles/322910) - [high cholesterol](https://www.medicalnewstoday.com/articles/effects-of-high-cholesterol) and [blood pressure](https://www.medicalnewstoday.com/articles/150109) - [diabetes](https://www.medicalnewstoday.com/articles/323627) - [stress](https://www.medicalnewstoday.com/articles/145855) It is possible to change, treat, or control the modifiable risk factors to reduce someone’s risk of experiencing a heart attack. The following are answers to common questions about heart attacks. What are the four silent signs of a heart attack? Some people may not experience any symptoms of a silent heart attack. However, others may experience symptoms that seem unrelated to a heart attack. Four of these symptoms include prolonged fatigue, indigestion, shortness of breath, and dizziness. How can you tell if a heart attack is coming? For some people, a heart attack is sudden. However, they [can also begin](https://www.heart.org/en/health-topics/heart-attack/warning-signs-of-a-heart-attack) slowly with mild pain or discomfort. Signs include: - chest discomfort - discomfort in other parts of the body, such as: - one or both arms - jaw - back - neck - stomach - shortness of breath - cold sweats - lightheadedness - nausea Can a heart attack be in the right arm? A heart attack can cause pain in one or both arms. Although it [usually](https://www.nhs.uk/conditions/heart-attack/symptoms/) affects the left arm, it can also affect the right arm. Can a heart attack pain start in the right arm? Pain starting in the right arm is not typical for heart attack. However, heart attack pain can involve the right arm. More often, pain from a heart attack typically begins in the chest and can radiate to the neck, shoulder, and arms. Although most people are familiar with a heart attack’s common signs, such as chest pain and breathlessness, they may not realize that females and older adults can experience heart attacks differently. In these groups, heart attack symptoms such as indigestion, dizziness, and fatigue can seem unrelated. If someone is experiencing any symptoms that may relate to a heart attack, they should seek immediate medical care. Prompt treatment can save a person’s life and prevent permanent heart damage from occurring.
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