🕷️ Crawler Inspector

URL Lookup

Direct Parameter Lookup

Raw Queries and Responses

1. Shard Calculation

Query:

Response:

Calculated Shard: 142 (from laksa001)

2. Crawled Status Check

Query:

curl -X POST \
  'http://laksa142.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.webmd.com/heart-disease/features/never-ignore-symptoms\')), getAhrefsUnparsedNoserviceFromURL(\'https://www.webmd.com/heart-disease/features/never-ignore-symptoms\'))) FORMAT JSONEachRow'

Response:

{"found_url":"https:\/\/www.webmd.com\/heart-disease\/features\/never-ignore-symptoms","crawl_time":1769901024,"first_indexed_time":0,"http_code":200,"src_unparsed":"com,webmd!www,\/heart-disease\/features\/never-ignore-symptoms s443","src_root_hash":"18365360746078618142","history_drop_reason":null,"meta_title":"11 Possible Heart Symptoms You Shouldn't Ignore","meta_descriptions":["WebMD article on 11 possible symptoms of heart problems that you may not be aware of, such as dizziness, fatigue, and nausea."],"attrs_boilerpipe_text":"If something went wrong with your heart, would you know it?\nNot all heart problems come with clear warning signs. There is not always an alarming chest clutch followed by a fall to the floor like you see in movies. Some heart symptoms don’t even happen in your chest, and it’s not always easy to tell what’s going on.\n\"If you're not sure, get it checked out,\" says Charles Chambers, MD, director of the Cardiac Catheterization Laboratory at Penn State Hershey Heart and Vascular Institute.\nThat’s especially true if you are 60 or older, are\noverweight\n, or have\ndiabetes\n,\nhigh cholesterol\n, or\nhigh blood pressure\n, says Vincent Bufalino, MD, an American Heart Association spokesman. \"The more risk factors you have,\" he says, \"the more you should be concerned about anything that might be heart-related.\"\nEspecially watch out for these problems:\nIt’s the most common sign of heart danger. If you have a blocked artery or are having a\nheart attack\n, you may feel pain, tightness, or pressure in your chest.\n\"Everyone has a different word for that feeling,\" Chambers says. \"Some people say it's like an elephant is sitting on them. Other people say it's like a pinching or burning.\"\nThe feeling usually lasts longer than a few minutes. It may happen when you're at rest or when you're doing something physical.\nIf it's just a very brief pain -- or if it's a spot that hurts more when you touch or push on it -- it's probably not your heart, Chambers says. You should still get it checked out by a doctor. If the symptoms are more severe and don’t go away after a few minutes, you should\ncall 911\n.\nAlso, keep in mind you can have heart problems -- even a heart attack -- without chest pain. That’s particularly common among women.\nSome people have these symptoms during a heart attack. They may even vomit, Chambers says.\nWomen are more likely to report this type of symptom than men are.\nOf course, you can have an upset stomach for many reasons that have nothing to do with your heart. It could just be something you ate, after all. But you need to be aware that it can also happen during a heart attack.\nSo if you feel this way and you’re at risk for heart problems, let a doctor find out what’s going on, especially if you also have any of the other symptoms on this list.\nAnother classic heart attack symptom is pain that radiates down the left side of the body.\n\"It almost always starts from the chest and moves outward,\" Chambers says. \"But I have had some patients who have mainly arm pain that turned out to be heart attacks.\"\nA lot of things can make you lose your balance or feel faint for a moment. Maybe you didn’t have enough to eat or drink, or you stood up too fast.\nBut if you suddenly feel unsteady and you also have chest discomfort or shortness of breath, get medical help right away.\n\"It could mean your\nblood pressure\nhas dropped because your heart isn't able to pump the way it should,\" Bufalino says.\nBy itself, throat or jaw pain probably isn't heart related. More likely, it's caused by a muscular issue, a cold, or a sinus problem.\nBut if you have pain or pressure in the center of your chest that spreads up into your throat or jaw, it could be a sign of a heart attack.\nCall 911\nand seek medical attention to make sure everything is all right.\nIf you suddenly feel fatigued or winded after doing something you had no problem doing in the past -- like climbing the stairs or carrying groceries from the car -- make an appointment with your doctor right away.\n\"These types of significant changes are more important to us than every little ache and pain you might be feeling,\" Bufalino says.\nExtreme exhaustion or unexplained weakness, sometimes for days at a time, can be a symptom of\nheart disease\n, especially for women.\nIt’s normal to snore a little while you snooze. But unusually loud\nsnoring\nthat sounds like a gasping or choking can be a sign of\nsleep apnea\n. That’s when you stop breathing for brief moments several times at night while you are still sleeping. This puts extra stress on your heart.\nYour doctor can check whether you need a\nsleep study\nto see if you have this condition. If you do, you may need a CPAP machine to smooth out your breathing while you sleep.\nBreaking out in a cold sweat for no obvious reason could signal a heart attack. If this happens along with any of these other symptoms,\ncall 911\nto get to a hospital right away. Don’t try to drive yourself.\nIn most cases, this isn't a sign of heart trouble. But if you have heart disease or know you're at risk, pay special attention to the possibility.\nIf you have a long-lasting cough that produces a white or pink mucus, it could be a sign of\nheart failure\n. This happens when the heart can't keep up with the body's demands, causing blood to leak back into the lungs.\nAsk your doctor to check on what’s causing your cough.\nThis could be a sign that your heart doesn’t pump blood as effectively as it should.\nWhen the heart can't pump fast enough, blood backs up in the veins and causes\nbloating\n.\nHeart failure can also make it harder for the kidneys to remove extra water and\nsodium\nfrom the body, which can lead to bloating.\nIt can benormal for your heart to race when you are nervous or excited or to skip or add a beat once in a while.\nBut if you have started feeling palpitations, check in with your doctor. Call 911 if you have palpitations or an irregular heartbeat that persists or if you also have any chest pain or pressure, dizziness, or shortness of breath.\n\"In most cases, it's caused by something that's easy to fix, like too much caffeine or not\nenough sleep\n,\" Bufalino says. But occasionally, it could signal a condition called\natrial fibrillation\nthat needs treatment. So ask your doctor to check it out.","attrs_markdown":"[Skip to main content](https:\/\/www.webmd.com\/heart-disease\/features\/never-ignore-symptoms#main-container)\n\n[![Logo for WebMD](https:\/\/img.wbmdstatic.com\/vim\/live\/webmd\/consumer_assets\/site_images\/logos\/webmd\/web\/webmd_logo_white.svg)](https:\/\/www.webmd.com\/)\n\n- [Home](https:\/\/www.webmd.com\/)\n- [Conditions]()\n  Back\n  \n  Conditions[![](https:\/\/img.lb.wbmdstatic.com\/webmd_v1_static_vue\/091e9c5e81f07d41\/client\/img\/arrow-right.4012ff31.svg) View All](https:\/\/www.webmd.com\/a-to-z-guides\/health-topics)\n  \n  - [ADD\/ADHD](https:\/\/www.webmd.com\/add-adhd\/default.htm)\n  - [Allergies](https:\/\/www.webmd.com\/allergies\/default.htm)\n  - [Arthritis](https:\/\/www.webmd.com\/arthritis\/default.htm)\n  - [Atrial fibrillation](https:\/\/www.webmd.com\/heart-disease\/atrial-fibrillation\/default.htm)\n  - [Breast Cancer](https:\/\/www.webmd.com\/breast-cancer\/default.htm)\n  - [Cancer](https:\/\/www.webmd.com\/cancer\/default.htm)\n  - [Crohn's Disease](https:\/\/www.webmd.com\/ibd-crohns-disease\/crohns-disease\/default.htm)\n  - [Depression](https:\/\/www.webmd.com\/depression\/default.htm)\n  - [Diabetes](https:\/\/www.webmd.com\/diabetes\/default.htm)\n  - [DVT](https:\/\/www.webmd.com\/dvt\/default.htm)\n  - [Eczema](https:\/\/www.webmd.com\/skin-problems-and-treatments\/eczema\/default.htm)\n  - [Eye Health](https:\/\/www.webmd.com\/eye-health\/default.htm)\n  - [Heart Disease](https:\/\/www.webmd.com\/heart-disease\/default.htm)\n  - [HIV & AIDS](https:\/\/www.webmd.com\/hiv-aids\/default.htm)\n  - [Hypertension](https:\/\/www.webmd.com\/hypertension-high-blood-pressure\/default.htm)\n  - [Lung Disease](https:\/\/www.webmd.com\/lung\/default.htm)\n  - [Lupus](https:\/\/www.webmd.com\/lupus\/default.htm)\n  - [Mental Health](https:\/\/www.webmd.com\/mental-health\/default.htm)\n  - [Multiple Sclerosis](https:\/\/www.webmd.com\/multiple-sclerosis\/default.htm)\n  - [Migraine](https:\/\/www.webmd.com\/migraines-headaches\/default.htm)\n  - [Pain Management](https:\/\/www.webmd.com\/pain-management\/default.htm)\n  - [Psoriasis](https:\/\/www.webmd.com\/skin-problems-and-treatments\/psoriasis\/default.htm)\n  - [Psoriatic Arthritis](https:\/\/www.webmd.com\/arthritis\/psoriatic-arthritis\/default.htm)\n  - [Rheumatoid Arthritis](https:\/\/www.webmd.com\/rheumatoid-arthritis\/default.htm)\n  - [Sexual Conditions](https:\/\/www.webmd.com\/sexual-conditions\/default.htm)\n  - [Skin Problems](https:\/\/www.webmd.com\/skin-problems-and-treatments\/default.htm)\n  - [Sleep Disorders](https:\/\/www.webmd.com\/sleep-disorders\/default.htm)\n  - [Ulcerative Colitis](https:\/\/www.webmd.com\/ibd-crohns-disease\/ulcerative-colitis\/default.htm)\n  - [![](https:\/\/img.lb.wbmdstatic.com\/webmd_v1_static_vue\/091e9c5e81f07d41\/client\/img\/arrow-right.4012ff31.svg) View All](https:\/\/www.webmd.com\/a-to-z-guides\/health-topics)\n- [Drugs & Supplements]()\n  Back\n  \n  Drugs & Supplements\n  \n  - [Drugs](https:\/\/www.webmd.com\/drugs\/2\/index)\n  - [Supplements](https:\/\/www.webmd.com\/vitamins\/index)\n  - [Pill Identifier](https:\/\/www.webmd.com\/pill-identification\/default.htm)\n  - [Interaction Checker](https:\/\/www.webmd.com\/interaction-checker\/default.htm)\n  - [Pet Medications](https:\/\/www.webmd.com\/pets\/pet-meds)\n- [Well-Being]()\n  Back\n  \n  Well-Being\n  \n  - [Aging Well](https:\/\/www.webmd.com\/healthy-aging\/default.htm)\n  - [Baby](https:\/\/www.webmd.com\/parenting\/baby\/default.htm)\n  - [Birth Control](https:\/\/www.webmd.com\/sex\/birth-control\/default.htm)\n  - [Children's Health](https:\/\/www.webmd.com\/children\/default.htm)\n  - [Diet & Weight Management](https:\/\/www.webmd.com\/diet\/default.htm)\n  - [Fitness & Exercise](https:\/\/www.webmd.com\/fitness-exercise\/default.htm)\n  - [Food & Recipes](https:\/\/www.webmd.com\/food-recipes\/default.htm)\n  - [Health & Balance](https:\/\/www.webmd.com\/balance\/default.htm)\n  - [Healthy Beauty](https:\/\/www.webmd.com\/beauty\/default.htm)\n  - [Men's Health](https:\/\/www.webmd.com\/men\/default.htm)\n  - [Parenting](https:\/\/www.webmd.com\/parenting\/default.htm)\n  - [Pet Health](https:\/\/www.webmd.com\/pets\/default.htm)\n  - [Pregnancy](https:\/\/www.webmd.com\/baby\/default.htm)\n  - [Sex & Relationships](https:\/\/www.webmd.com\/sex-relationships\/default.htm)\n  - [Teen Health](https:\/\/www.webmd.com\/teens\/default.htm)\n  - [Women's Health](https:\/\/www.webmd.com\/women\/default.htm)\n- [Symptom Checker](https:\/\/symptoms.webmd.com\/default.htm)\n- [Find a Doctor](https:\/\/doctor.webmd.com\/)\n- [More]()\n  Back\n  \n  More\n  \n  - [News](https:\/\/www.webmd.com\/news\/default.htm)\n  - [Blogs](https:\/\/blogs.webmd.com\/default.htm)\n  - [Podcasts](https:\/\/www.webmd.com\/podcasts\/default.htm)\n  - [Webinars](https:\/\/www.webmd.com\/webinar\/default.htm)\n  - [Newsletters](https:\/\/www.webmd.com\/newsletters)\n  - [Videos](https:\/\/www.webmd.com\/a-to-z-guides\/videos)\n  - [WebMD Surveys](https:\/\/surveys.webmd.com\/survey\/lu3n6U0tmKKU?eid=webmdheader)\n  - [WebMD Magazine](https:\/\/www.webmd.com\/magazine\/default.htm)\n  - [Best Hospitals](https:\/\/doctor.webmd.com\/choice-awards)\n  - [Support Groups](https:\/\/www.webmd.com\/facebook-groups)\n- [Privacy & More]()\n\nSubscribe\n\n[Log In](https:\/\/member.webmd.com\/signin?appid=1&returl=https:\/\/www.webmd.com\/heart-disease\/features\/never-ignore-symptoms)\n\nSubscribe\n\n- [Heart Disease](https:\/\/www.webmd.com\/heart-disease\/default.htm)\/\n- [Feature Stories](https:\/\/www.webmd.com\/heart-disease\/features\/default.htm)\/\n\n![](https:\/\/img.lb.wbmdstatic.com\/webmd_v1_static_vue\/091e9c5e81f07d41\/client\/img\/library_books.292baf79.svg)Heart Disease Guide\n\n- Overview\n  - [What Is Heart Disease?](https:\/\/www.webmd.com\/heart-disease\/diseases-cardiovascular)\n  - [Are You at Risk?](https:\/\/www.webmd.com\/heart-disease\/what-causes-heart-palpitations)\n  - [Prevention](https:\/\/www.webmd.com\/heart-disease\/heart-disease-risk-factors)\n- Symptoms & Types\n  - [Symptoms](https:\/\/www.webmd.com\/heart-disease\/heart-disease-symptoms)\n  - [Types of Heart Disease](https:\/\/www.webmd.com\/heart-disease\/enlarged-heart-causes-symptoms-types)\n  - [Coronary Artery Disease (CAD)](https:\/\/www.webmd.com\/heart-disease\/coronary-artery-disease)\n  - [Peripheral Artery Disease (PAD)](https:\/\/www.webmd.com\/heart-disease\/peripheral-artery-disease-of-the-legs)\n- [Tests & Diagnosis](https:\/\/www.webmd.com\/heart-disease\/diagnosing-echocardiogram)\n- Treatment\n  - [Interventions](https:\/\/www.webmd.com\/heart-disease\/stents-types-and-uses)\n  - [Medications](https:\/\/www.webmd.com\/heart-disease\/medicine-ace-inhibitors)\n  - [Care](https:\/\/www.webmd.com\/heart-disease\/heart-disease-recovering-after-heart-surgery)\n- [Living With](https:\/\/www.webmd.com\/heart-disease\/what-to-do-after-a-heart-attack)\n- Appointment Prep\n  - [Transthyretin Amyloid Cardiomyopathy (ATTR-CM)](https:\/\/www.webmd.com\/apptprep\/your-attr-cm-journey\/cm\/toc)\n  - [Hypertrophic Cardiomyopathy (HCM)](https:\/\/www.webmd.com\/apptprep\/your-hcm-journey\/cm\/toc)\n- [View Full Guide](https:\/\/www.webmd.com\/heart-disease\/default.htm)\n\nFrom the WebMD Archives\n\n# Never Ignore These 11 Heart Symptoms\n![](https:\/\/img.lb.wbmdstatic.com\/vim\/live\/webmd\/consumer_assets\/site_images\/articles\/biographies\/ratini_melinda_382x382.jpg?resize=51px:51px&output-quality=75)\n\nWritten by Amanda MacMillan\n\nMedically Reviewed by [Melinda Ratini, MS, DO](https:\/\/www.webmd.com\/bio\/melinda-ratini) on April 03, 2023\n\n- [1\\. Chest Discomfort](https:\/\/www.webmd.com\/heart-disease\/features\/never-ignore-symptoms#091e9c5e804d39ad-1-2)\n- [2\\. Nausea, Indigestion, Heartburn, or Stomach Pain](https:\/\/www.webmd.com\/heart-disease\/features\/never-ignore-symptoms#091e9c5e804d39ad-2-4)\n- [3\\. Pain that Spreads to the Arm](https:\/\/www.webmd.com\/heart-disease\/features\/never-ignore-symptoms#091e9c5e804d39ad-3-6)\n- [4\\. You Feel Dizzy or Lightheaded](https:\/\/www.webmd.com\/heart-disease\/features\/never-ignore-symptoms#091e9c5e804d39ad-3-7)\n- [5\\. Throat or Jaw Pain](https:\/\/www.webmd.com\/heart-disease\/features\/never-ignore-symptoms#091e9c5e804d39ad-4-9)\n- [6\\. You Get Exhausted Easily](https:\/\/www.webmd.com\/heart-disease\/features\/never-ignore-symptoms#091e9c5e804d39ad-5-10)\n- [7\\. Snoring](https:\/\/www.webmd.com\/heart-disease\/features\/never-ignore-symptoms#091e9c5e804d39ad-5-11)\n- [8\\. Sweating](https:\/\/www.webmd.com\/heart-disease\/features\/never-ignore-symptoms#091e9c5e804d39ad-6-12)\n- [9\\. A Cough That Won’t Quit](https:\/\/www.webmd.com\/heart-disease\/features\/never-ignore-symptoms#091e9c5e804d39ad-6-13)\n- [10\\. Your Legs, Feet, and Ankles Are Swollen](https:\/\/www.webmd.com\/heart-disease\/features\/never-ignore-symptoms#091e9c5e804d39ad-6-14)\n- [11\\. Irregular Heart Beat](https:\/\/www.webmd.com\/heart-disease\/features\/never-ignore-symptoms#091e9c5e804d39ad-7-15)\n\n5 min read\n\n\\|\n\n![](https:\/\/img.webmd.com\/vim\/live\/webmd\/consumer_assets\/site_images\/audio\/play_circle.svg)Listen\n\nIf something went wrong with your heart, would you know it?\n\nNot all heart problems come with clear warning signs. There is not always an alarming chest clutch followed by a fall to the floor like you see in movies. Some heart symptoms don’t even happen in your chest, and it’s not always easy to tell what’s going on.\n\n\"If you're not sure, get it checked out,\" says Charles Chambers, MD, director of the Cardiac Catheterization Laboratory at Penn State Hershey Heart and Vascular Institute.\n\nThat’s especially true if you are 60 or older, are [overweight](https:\/\/www.webmd.com\/diet\/obesity\/features\/am-i-obese), or have [diabetes](https:\/\/www.webmd.com\/diabetes\/default.htm), [high cholesterol](https:\/\/www.webmd.com\/cholesterol-management\/default.htm), or [high blood pressure](https:\/\/www.webmd.com\/hypertension-high-blood-pressure\/blood-pressure-causes), says Vincent Bufalino, MD, an American Heart Association spokesman. \"The more risk factors you have,\" he says, \"the more you should be concerned about anything that might be heart-related.\"\n\nEspecially watch out for these problems:\n\n## 1\\. Chest Discomfort\nIt’s the most common sign of heart danger. If you have a blocked artery or are having a [heart attack](https:\/\/www.webmd.com\/heart-disease\/heart-disease-heart-attacks), you may feel pain, tightness, or pressure in your chest.\n\n\"Everyone has a different word for that feeling,\" Chambers says. \"Some people say it's like an elephant is sitting on them. Other people say it's like a pinching or burning.\"\n\nThe feeling usually lasts longer than a few minutes. It may happen when you're at rest or when you're doing something physical.\n\nIf it's just a very brief pain -- or if it's a spot that hurts more when you touch or push on it -- it's probably not your heart, Chambers says. You should still get it checked out by a doctor. If the symptoms are more severe and don’t go away after a few minutes, you should **call 911**.\n\nAlso, keep in mind you can have heart problems -- even a heart attack -- without chest pain. That’s particularly common among women.\n\n## 2\\. Nausea, Indigestion, Heartburn, or Stomach Pain\nSome people have these symptoms during a heart attack. They may even vomit, Chambers says.\n\nWomen are more likely to report this type of symptom than men are.\n\nOf course, you can have an upset stomach for many reasons that have nothing to do with your heart. It could just be something you ate, after all. But you need to be aware that it can also happen during a heart attack.\n\nSo if you feel this way and you’re at risk for heart problems, let a doctor find out what’s going on, especially if you also have any of the other symptoms on this list.\n\n## 3\\. Pain that Spreads to the Arm\nAnother classic heart attack symptom is pain that radiates down the left side of the body.\n\n\"It almost always starts from the chest and moves outward,\" Chambers says. \"But I have had some patients who have mainly arm pain that turned out to be heart attacks.\"\n\n## 4\\. You Feel Dizzy or Lightheaded\nA lot of things can make you lose your balance or feel faint for a moment. Maybe you didn’t have enough to eat or drink, or you stood up too fast.\n\nBut if you suddenly feel unsteady and you also have chest discomfort or shortness of breath, get medical help right away.\n\n\"It could mean your [blood pressure](https:\/\/www.webmd.com\/hypertension-high-blood-pressure\/diastolic-and-systolic-blood-pressure-know-your-numbers) has dropped because your heart isn't able to pump the way it should,\" Bufalino says.\n\n## 5\\. Throat or Jaw Pain\nBy itself, throat or jaw pain probably isn't heart related. More likely, it's caused by a muscular issue, a cold, or a sinus problem.\n\nBut if you have pain or pressure in the center of your chest that spreads up into your throat or jaw, it could be a sign of a heart attack. **Call 911** and seek medical attention to make sure everything is all right.\n\n## 6\\. You Get Exhausted Easily\nIf you suddenly feel fatigued or winded after doing something you had no problem doing in the past -- like climbing the stairs or carrying groceries from the car -- make an appointment with your doctor right away.\n\n\"These types of significant changes are more important to us than every little ache and pain you might be feeling,\" Bufalino says.\n\nExtreme exhaustion or unexplained weakness, sometimes for days at a time, can be a symptom of [heart disease](https:\/\/www.webmd.com\/heart-disease\/default.htm), especially for women.\n\n## 7\\. Snoring\nIt’s normal to snore a little while you snooze. But unusually loud [snoring](https:\/\/www.webmd.com\/sleep-disorders\/sleep-apnea\/snoring) that sounds like a gasping or choking can be a sign of [sleep apnea](https:\/\/www.webmd.com\/sleep-disorders\/sleep-apnea\/sleep-apnea). That’s when you stop breathing for brief moments several times at night while you are still sleeping. This puts extra stress on your heart.\n\nYour doctor can check whether you need a [sleep study](https:\/\/www.webmd.com\/sleep-disorders\/sleep-apnea\/diagnosing-sleep-apnea) to see if you have this condition. If you do, you may need a CPAP machine to smooth out your breathing while you sleep.\n\n## 8\\. Sweating\nBreaking out in a cold sweat for no obvious reason could signal a heart attack. If this happens along with any of these other symptoms, **call 911** to get to a hospital right away. Don’t try to drive yourself.\n\n## 9\\. A Cough That Won’t Quit\nIn most cases, this isn't a sign of heart trouble. But if you have heart disease or know you're at risk, pay special attention to the possibility.\n\nIf you have a long-lasting cough that produces a white or pink mucus, it could be a sign of [heart failure](https:\/\/www.webmd.com\/heart-disease\/heart-failure\/default.htm). This happens when the heart can't keep up with the body's demands, causing blood to leak back into the lungs.\n\nAsk your doctor to check on what’s causing your cough.\n\n## 10\\. Your Legs, Feet, and Ankles Are Swollen\nThis could be a sign that your heart doesn’t pump blood as effectively as it should.\n\nWhen the heart can't pump fast enough, blood backs up in the veins and causes [bloating](https:\/\/www.webmd.com\/digestive-disorders\/features\/bloated-bloating).\n\nHeart failure can also make it harder for the kidneys to remove extra water and [sodium](https:\/\/www.webmd.com\/vitamins\/ai\/ingredientmono-1535\/sodium) from the body, which can lead to bloating.\n\n## 11\\. Irregular Heart Beat\nIt can benormal for your heart to race when you are nervous or excited or to skip or add a beat once in a while.\n\nBut if you have started feeling palpitations, check in with your doctor. Call 911 if you have palpitations or an irregular heartbeat that persists or if you also have any chest pain or pressure, dizziness, or shortness of breath.\n\n\"In most cases, it's caused by something that's easy to fix, like too much caffeine or not [enough sleep](https:\/\/www.webmd.com\/sleep-disorders\/sleep-requirements),\" Bufalino says. But occasionally, it could signal a condition called [atrial fibrillation](https:\/\/www.webmd.com\/heart-disease\/atrial-fibrillation\/a-fib-overview) that needs treatment. So ask your doctor to check it out.\n\nSources\n\nUpdate History\n\nShare\n\nPrint\n\nSave\n\nSOURCES:\n\nCharles Chambers, MD, director, Cardiac Catheterization Laboratory,Penn State Hershey Heart and Vascular Institute.\n\nVincent Bufalino, MD, senior director of cardiology, Advocate Medical Group, Chicago; former American Heart Association Physician of the Year; spokesman, American Heart Association.\n\nNational Heart, Lung, and Blood Institute.\n\nAmerican Heart Association.\n\n[View privacy policy, copyright and trust info](https:\/\/www.webmd.com\/about-webmd-policies\/about-privacy-policy)\n\nShare\n\nPrint\n\nSave\n\n[View privacy policy, copyright and trust info](https:\/\/www.webmd.com\/about-webmd-policies\/about-privacy-policy)\n\n### More on Heart Disease\n![photo of more on prostate cancer](https:\/\/img.lb.wbmdstatic.com\/vim\/live\/webmd\/consumer_assets\/site_images\/article_thumbnails\/hpt_toc_redesign\/more_on\/MoreOn_Prostate.jpg?resize=300px:*&output-quality=75)\n\n[Understanding Heart Disease: Key Facts to Know](https:\/\/www.webmd.com\/heart-disease\/understanding-heart-disease-symptoms)\n\n[Heart Disease Warning Signs](https:\/\/www.webmd.com\/heart-disease\/heart-disease-symptoms)\n\n[Ways to Eat Right and Exercise with Heart Disease](https:\/\/www.webmd.com\/heart-disease\/diet-exercise)\n\nRecommended\n\n![photo of checking heart with stethoscope](https:\/\/img.lb.wbmdstatic.com\/vim\/live\/webmd\/consumer_assets\/site_images\/article_thumbnails\/hpt_toc_redesign\/afib_hpt_toc_redesign\/1500x1500_afib_hpt_toc_redesign_chapter_4.jpg?resize=500px:*&output-quality=75)\n\n### Related Links\n- [Heart Disease News](https:\/\/www.webmd.com\/heart-disease\/news-features)\n- [Heart Disease Reference](https:\/\/www.webmd.com\/heart-disease\/medical-reference\/default.htm)\n- [Heart Disease Slideshows](https:\/\/www.webmd.com\/heart-disease\/ss\/default.htm)\n- [Heart Disease Videos](https:\/\/www.webmd.com\/heart-disease\/video\/default.htm)\n- [Heart Disease Quizzes](https:\/\/www.webmd.com\/heart-disease\/quiz\/default.htm)\n- [Heart Disease Medications](https:\/\/www.webmd.com\/drugs\/2\/condition-8595\/primary-prevention-of-coronary-heart-disease)\n- [Find a Cardiologist](https:\/\/doctor.webmd.com\/providers\/specialty\/cardiovascular-disease)\n- [Heart Disease Overview](https:\/\/www.webmd.com\/heart-disease\/understanding-heart-disease-symptoms)\n- [Heart Disease Symptoms](https:\/\/www.webmd.com\/heart-disease\/heart-disease-symptoms)\n- [Heart Disease Causes](https:\/\/www.webmd.com\/heart-disease\/heart-disease-types-causes-symptoms)\n- [Heart Disease Risks](https:\/\/www.webmd.com\/heart-disease\/risk-factors-for-heart-disease)\n- [Heart Disease Diagnosis](https:\/\/www.webmd.com\/heart-disease\/heart-tests-getting-diagnosis)\n- [Heart Health](https:\/\/www.webmd.com\/heart\/default.htm)\n- [Coronary Artery Disease (CAD)](https:\/\/www.webmd.com\/heart-disease\/coronary-artery-disease)\n- [Peripheral Artery Disease (PAD)](https:\/\/www.webmd.com\/heart-disease\/peripheral-artery-disease-of-the-legs)\n- [Abnormal Heart Rhythms](https:\/\/www.webmd.com\/heart-disease\/atrial-fibrillation\/heart-disease-abnormal-heart-rhythm)\n- [Angina](https:\/\/www.webmd.com\/heart-disease\/heart-disease-angina)\n- [Atrial Fibrillation](https:\/\/www.webmd.com\/heart-disease\/atrial-fibrillation\/a-fib-overview)\n- [Heart Failure](https:\/\/www.webmd.com\/heart-disease\/guide-heart-failure)\n- [Stroke](https:\/\/www.webmd.com\/stroke\/stroke)\n- [Cholesterol Management](https:\/\/www.webmd.com\/cholesterol-management\/finding-the-ideal-cholesterol-ratio)\n- [High Blood Pressure](https:\/\/www.webmd.com\/hypertension-high-blood-pressure\/high-blood-pressure)\n- [Diabetes](https:\/\/www.webmd.com\/diabetes\/diabetes-basics)\n- [Metabolic Syndrome](https:\/\/www.webmd.com\/heart\/metabolic-syndrome\/metabolic-syndrome-what-is-it)\n\n### Sign up for our free Heart Health Newsletter\n#### Get doctor-approved health tips, news, and more\n\n![WebMD: Better information. Better health.](https:\/\/img.webmd.com\/dtmcms\/live\/webmd\/consumer_assets\/site_images\/logos\/webmd\/web\/webmd_logo.svg)\n\nSubscribe\n\n![](https:\/\/img.webmd.com\/dtmcms\/live\/webmd\/consumer_assets\/site_images\/newsletters\/overlay\/follow-checkmark.png)\n\n## Thanks for subscribing\\!\n###\n\nBy clicking Subscribe, I agree to the WebMD [Terms & Conditions](https:\/\/www.webmd.com\/about-webmd-policies\/about-terms-and-conditions-of-use) & [Privacy Policy](https:\/\/www.webmd.com\/about-webmd-policies\/about-privacy-policy) and understand that I may opt out of WebMD subscriptions at any time. This site is protected by reCAPTCHA and the Google [Privacy Policy](https:\/\/policies.google.com\/privacy) and [Terms of Service](https:\/\/policies.google.com\/terms) apply.\n\n### Follow WebMD on Social Media\n### Download WebMD App\n[![App Store Image](https:\/\/img.webmd.com\/vim\/live\/webmd\/consumer_assets\/site_images\/tocs\/community\/thumbnails\/ios-dwnld.png?resize=90:32)](https:\/\/taps.io\/Bzg3Q)[![Andriod Store Image](https:\/\/img.webmd.com\/vim\/live\/webmd\/consumer_assets\/site_images\/tocs\/community\/thumbnails\/android-dwnld.png?resize=90:32)](https:\/\/taps.io\/Bzg2w)\n\n[Policies]()\n\n[About]()\n\n[For Advertisers]()\n\n- [Privacy Policy](https:\/\/www.webmd.com\/about-webmd-policies\/about-privacy-policy)\n- [Cookie Policy](https:\/\/www.webmd.com\/about-webmd-policies\/cookie-policy)\n- [Editorial Policy](https:\/\/www.webmd.com\/about-webmd-policies\/about-editorial-policy)\n- [Advertising Policy](https:\/\/www.webmd.com\/about-webmd-policies\/about-advertising-policy)\n- [Correction Policy](https:\/\/www.webmd.com\/about-webmd-policies\/webmd-corrections-policies)\n- [Terms of Use](https:\/\/www.webmd.com\/about-webmd-policies\/about-terms-and-conditions-of-use)\n- [Accessibility Statement](https:\/\/www.webmd.com\/about-webmd-policies\/accessibility-statement)\n\n- [![TRUSTe](https:\/\/privacy-policy.truste.com\/privacy-seal\/seal?rid=07326333-3522-463d-81bf-f00fd7171fff)](https:\/\/privacy.truste.com\/privacy-seal\/validation?rid=07326333-3522-463d-81bf-f00fd7171fff)\n- ![TAG Registered Seal](https:\/\/img.webmd.com\/dtmcms\/live\/webmd\/consumer_assets\/site_images\/layout\/shared\/tag-registered.png?resize=*:60px)\n- ![Adchoices](https:\/\/img.webmd.com\/dtmcms\/live\/webmd\/consumer_assets\/site_images\/oncology\/1\/footer-images\/ad-choice.png)\n\n© 2005 - 2026 WebMD LLC, an [Internet Brands](https:\/\/www.internetbrands.com\/) company. All rights reserved. WebMD does not provide medical advice, diagnosis or treatment. [See additional information.](https:\/\/www.webmd.com\/about-webmd-policies\/additional-info)\n\n[![Logo for WebMD](https:\/\/img.wbmdstatic.com\/vim\/live\/webmd\/consumer_assets\/site_images\/oncology\/1\/images\/webmd-logo-white.svg)](https:\/\/www.webmd.com\/)\n\n![](https:\/\/sb\/p?c1=2&c2=6035829&cv=3.6&cj=1)","attrs_readable_markdown":"If something went wrong with your heart, would you know it?\n\nNot all heart problems come with clear warning signs. There is not always an alarming chest clutch followed by a fall to the floor like you see in movies. Some heart symptoms don’t even happen in your chest, and it’s not always easy to tell what’s going on.\n\n\"If you're not sure, get it checked out,\" says Charles Chambers, MD, director of the Cardiac Catheterization Laboratory at Penn State Hershey Heart and Vascular Institute.\n\nThat’s especially true if you are 60 or older, are [overweight](https:\/\/www.webmd.com\/diet\/obesity\/features\/am-i-obese), or have [diabetes](https:\/\/www.webmd.com\/diabetes\/default.htm), [high cholesterol](https:\/\/www.webmd.com\/cholesterol-management\/default.htm), or [high blood pressure](https:\/\/www.webmd.com\/hypertension-high-blood-pressure\/blood-pressure-causes), says Vincent Bufalino, MD, an American Heart Association spokesman. \"The more risk factors you have,\" he says, \"the more you should be concerned about anything that might be heart-related.\"\n\nEspecially watch out for these problems:\n\nIt’s the most common sign of heart danger. If you have a blocked artery or are having a [heart attack](https:\/\/www.webmd.com\/heart-disease\/heart-disease-heart-attacks), you may feel pain, tightness, or pressure in your chest.\n\n\"Everyone has a different word for that feeling,\" Chambers says. \"Some people say it's like an elephant is sitting on them. Other people say it's like a pinching or burning.\"\n\nThe feeling usually lasts longer than a few minutes. It may happen when you're at rest or when you're doing something physical.\n\nIf it's just a very brief pain -- or if it's a spot that hurts more when you touch or push on it -- it's probably not your heart, Chambers says. You should still get it checked out by a doctor. If the symptoms are more severe and don’t go away after a few minutes, you should **call 911**.\n\nAlso, keep in mind you can have heart problems -- even a heart attack -- without chest pain. That’s particularly common among women.\n\nSome people have these symptoms during a heart attack. They may even vomit, Chambers says.\n\nWomen are more likely to report this type of symptom than men are.\n\nOf course, you can have an upset stomach for many reasons that have nothing to do with your heart. It could just be something you ate, after all. But you need to be aware that it can also happen during a heart attack.\n\nSo if you feel this way and you’re at risk for heart problems, let a doctor find out what’s going on, especially if you also have any of the other symptoms on this list.\n\nAnother classic heart attack symptom is pain that radiates down the left side of the body.\n\n\"It almost always starts from the chest and moves outward,\" Chambers says. \"But I have had some patients who have mainly arm pain that turned out to be heart attacks.\"\n\nA lot of things can make you lose your balance or feel faint for a moment. Maybe you didn’t have enough to eat or drink, or you stood up too fast.\n\nBut if you suddenly feel unsteady and you also have chest discomfort or shortness of breath, get medical help right away.\n\n\"It could mean your [blood pressure](https:\/\/www.webmd.com\/hypertension-high-blood-pressure\/diastolic-and-systolic-blood-pressure-know-your-numbers) has dropped because your heart isn't able to pump the way it should,\" Bufalino says.\n\nBy itself, throat or jaw pain probably isn't heart related. More likely, it's caused by a muscular issue, a cold, or a sinus problem.\n\nBut if you have pain or pressure in the center of your chest that spreads up into your throat or jaw, it could be a sign of a heart attack. **Call 911** and seek medical attention to make sure everything is all right.\n\nIf you suddenly feel fatigued or winded after doing something you had no problem doing in the past -- like climbing the stairs or carrying groceries from the car -- make an appointment with your doctor right away.\n\n\"These types of significant changes are more important to us than every little ache and pain you might be feeling,\" Bufalino says.\n\nExtreme exhaustion or unexplained weakness, sometimes for days at a time, can be a symptom of [heart disease](https:\/\/www.webmd.com\/heart-disease\/default.htm), especially for women.\n\nIt’s normal to snore a little while you snooze. But unusually loud [snoring](https:\/\/www.webmd.com\/sleep-disorders\/sleep-apnea\/snoring) that sounds like a gasping or choking can be a sign of [sleep apnea](https:\/\/www.webmd.com\/sleep-disorders\/sleep-apnea\/sleep-apnea). That’s when you stop breathing for brief moments several times at night while you are still sleeping. This puts extra stress on your heart.\n\nYour doctor can check whether you need a [sleep study](https:\/\/www.webmd.com\/sleep-disorders\/sleep-apnea\/diagnosing-sleep-apnea) to see if you have this condition. If you do, you may need a CPAP machine to smooth out your breathing while you sleep.\n\nBreaking out in a cold sweat for no obvious reason could signal a heart attack. If this happens along with any of these other symptoms, **call 911** to get to a hospital right away. Don’t try to drive yourself.\n\nIn most cases, this isn't a sign of heart trouble. But if you have heart disease or know you're at risk, pay special attention to the possibility.\n\nIf you have a long-lasting cough that produces a white or pink mucus, it could be a sign of [heart failure](https:\/\/www.webmd.com\/heart-disease\/heart-failure\/default.htm). This happens when the heart can't keep up with the body's demands, causing blood to leak back into the lungs.\n\nAsk your doctor to check on what’s causing your cough.\n\nThis could be a sign that your heart doesn’t pump blood as effectively as it should.\n\nWhen the heart can't pump fast enough, blood backs up in the veins and causes [bloating](https:\/\/www.webmd.com\/digestive-disorders\/features\/bloated-bloating).\n\nHeart failure can also make it harder for the kidneys to remove extra water and [sodium](https:\/\/www.webmd.com\/vitamins\/ai\/ingredientmono-1535\/sodium) from the body, which can lead to bloating.\n\nIt can benormal for your heart to race when you are nervous or excited or to skip or add a beat once in a while.\n\nBut if you have started feeling palpitations, check in with your doctor. Call 911 if you have palpitations or an irregular heartbeat that persists or if you also have any chest pain or pressure, dizziness, or shortness of breath.\n\n\"In most cases, it's caused by something that's easy to fix, like too much caffeine or not [enough sleep](https:\/\/www.webmd.com\/sleep-disorders\/sleep-requirements),\" Bufalino says. But occasionally, it could signal a condition called [atrial fibrillation](https:\/\/www.webmd.com\/heart-disease\/atrial-fibrillation\/a-fib-overview) that needs treatment. So ask your doctor to check it out.","meta_canonical":null}

3. Robots.txt Check

Query:

Response:

4. Spam/Ban Check

Query:

Response:

5. Seen Status Check

ℹ️ Skipped - page is already crawled

📄

INDEXABLE

✅

CRAWLED

2 months ago

🤖

ROBOTS ALLOWED

Page Info Filters

Filter	Status	Condition	Details
HTTP status	PASS	`download_http_code = 200`	HTTP 200
Age cutoff	PASS	`download_stamp > now() - 6 MONTH`	2.2 months ago
History drop	PASS	`isNull(history_drop_reason)`	No drop reason
Spam/ban	PASS	`fh_dont_index != 1 AND ml_spam_score = 0`	ml_spam_score=0
Canonical	PASS	`meta_canonical IS NULL OR = '' OR = src_unparsed`	Not set

Page Details

Property	Value
URL	https://www.webmd.com/heart-disease/features/never-ignore-symptoms
Last Crawled	2026-01-31 23:10:24 (2 months ago)
First Indexed	not set
HTTP Status Code	200
Meta Title	11 Possible Heart Symptoms You Shouldn't Ignore
Meta Description	WebMD article on 11 possible symptoms of heart problems that you may not be aware of, such as dizziness, fatigue, and nausea.
Meta Canonical	null
Boilerpipe Text	If something went wrong with your heart, would you know it? Not all heart problems come with clear warning signs. There is not always an alarming chest clutch followed by a fall to the floor like you see in movies. Some heart symptoms don’t even happen in your chest, and it’s not always easy to tell what’s going on. "If you're not sure, get it checked out," says Charles Chambers, MD, director of the Cardiac Catheterization Laboratory at Penn State Hershey Heart and Vascular Institute. That’s especially true if you are 60 or older, are overweight , or have diabetes , high cholesterol , or high blood pressure , says Vincent Bufalino, MD, an American Heart Association spokesman. "The more risk factors you have," he says, "the more you should be concerned about anything that might be heart-related." Especially watch out for these problems: It’s the most common sign of heart danger. If you have a blocked artery or are having a heart attack , you may feel pain, tightness, or pressure in your chest. "Everyone has a different word for that feeling," Chambers says. "Some people say it's like an elephant is sitting on them. Other people say it's like a pinching or burning." The feeling usually lasts longer than a few minutes. It may happen when you're at rest or when you're doing something physical. If it's just a very brief pain -- or if it's a spot that hurts more when you touch or push on it -- it's probably not your heart, Chambers says. You should still get it checked out by a doctor. If the symptoms are more severe and don’t go away after a few minutes, you should call 911 . Also, keep in mind you can have heart problems -- even a heart attack -- without chest pain. That’s particularly common among women. Some people have these symptoms during a heart attack. They may even vomit, Chambers says. Women are more likely to report this type of symptom than men are. Of course, you can have an upset stomach for many reasons that have nothing to do with your heart. It could just be something you ate, after all. But you need to be aware that it can also happen during a heart attack. So if you feel this way and you’re at risk for heart problems, let a doctor find out what’s going on, especially if you also have any of the other symptoms on this list. Another classic heart attack symptom is pain that radiates down the left side of the body. "It almost always starts from the chest and moves outward," Chambers says. "But I have had some patients who have mainly arm pain that turned out to be heart attacks." A lot of things can make you lose your balance or feel faint for a moment. Maybe you didn’t have enough to eat or drink, or you stood up too fast. But if you suddenly feel unsteady and you also have chest discomfort or shortness of breath, get medical help right away. "It could mean your blood pressure has dropped because your heart isn't able to pump the way it should," Bufalino says. By itself, throat or jaw pain probably isn't heart related. More likely, it's caused by a muscular issue, a cold, or a sinus problem. But if you have pain or pressure in the center of your chest that spreads up into your throat or jaw, it could be a sign of a heart attack. Call 911 and seek medical attention to make sure everything is all right. If you suddenly feel fatigued or winded after doing something you had no problem doing in the past -- like climbing the stairs or carrying groceries from the car -- make an appointment with your doctor right away. "These types of significant changes are more important to us than every little ache and pain you might be feeling," Bufalino says. Extreme exhaustion or unexplained weakness, sometimes for days at a time, can be a symptom of heart disease , especially for women. It’s normal to snore a little while you snooze. But unusually loud snoring that sounds like a gasping or choking can be a sign of sleep apnea . That’s when you stop breathing for brief moments several times at night while you are still sleeping. This puts extra stress on your heart. Your doctor can check whether you need a sleep study to see if you have this condition. If you do, you may need a CPAP machine to smooth out your breathing while you sleep. Breaking out in a cold sweat for no obvious reason could signal a heart attack. If this happens along with any of these other symptoms, call 911 to get to a hospital right away. Don’t try to drive yourself. In most cases, this isn't a sign of heart trouble. But if you have heart disease or know you're at risk, pay special attention to the possibility. If you have a long-lasting cough that produces a white or pink mucus, it could be a sign of heart failure . This happens when the heart can't keep up with the body's demands, causing blood to leak back into the lungs. Ask your doctor to check on what’s causing your cough. This could be a sign that your heart doesn’t pump blood as effectively as it should. When the heart can't pump fast enough, blood backs up in the veins and causes bloating . Heart failure can also make it harder for the kidneys to remove extra water and sodium from the body, which can lead to bloating. It can benormal for your heart to race when you are nervous or excited or to skip or add a beat once in a while. But if you have started feeling palpitations, check in with your doctor. Call 911 if you have palpitations or an irregular heartbeat that persists or if you also have any chest pain or pressure, dizziness, or shortness of breath. "In most cases, it's caused by something that's easy to fix, like too much caffeine or not enough sleep ," Bufalino says. But occasionally, it could signal a condition called atrial fibrillation that needs treatment. So ask your doctor to check it out.
Markdown	[Skip to main content](https://www.webmd.com/heart-disease/features/never-ignore-symptoms#main-container) [![Logo for WebMD](https://img.wbmdstatic.com/vim/live/webmd/consumer_assets/site_images/logos/webmd/web/webmd_logo_white.svg)](https://www.webmd.com/) - [Home](https://www.webmd.com/) - [Conditions]() Back Conditions[![](https://img.lb.wbmdstatic.com/webmd_v1_static_vue/091e9c5e81f07d41/client/img/arrow-right.4012ff31.svg) View All](https://www.webmd.com/a-to-z-guides/health-topics) - [ADD/ADHD](https://www.webmd.com/add-adhd/default.htm) - [Allergies](https://www.webmd.com/allergies/default.htm) - [Arthritis](https://www.webmd.com/arthritis/default.htm) - [Atrial fibrillation](https://www.webmd.com/heart-disease/atrial-fibrillation/default.htm) - [Breast Cancer](https://www.webmd.com/breast-cancer/default.htm) - [Cancer](https://www.webmd.com/cancer/default.htm) - [Crohn's Disease](https://www.webmd.com/ibd-crohns-disease/crohns-disease/default.htm) - [Depression](https://www.webmd.com/depression/default.htm) - [Diabetes](https://www.webmd.com/diabetes/default.htm) - [DVT](https://www.webmd.com/dvt/default.htm) - [Eczema](https://www.webmd.com/skin-problems-and-treatments/eczema/default.htm) - [Eye Health](https://www.webmd.com/eye-health/default.htm) - [Heart Disease](https://www.webmd.com/heart-disease/default.htm) - [HIV & AIDS](https://www.webmd.com/hiv-aids/default.htm) - [Hypertension](https://www.webmd.com/hypertension-high-blood-pressure/default.htm) - [Lung Disease](https://www.webmd.com/lung/default.htm) - [Lupus](https://www.webmd.com/lupus/default.htm) - [Mental Health](https://www.webmd.com/mental-health/default.htm) - [Multiple Sclerosis](https://www.webmd.com/multiple-sclerosis/default.htm) - [Migraine](https://www.webmd.com/migraines-headaches/default.htm) - [Pain Management](https://www.webmd.com/pain-management/default.htm) - [Psoriasis](https://www.webmd.com/skin-problems-and-treatments/psoriasis/default.htm) - [Psoriatic Arthritis](https://www.webmd.com/arthritis/psoriatic-arthritis/default.htm) - [Rheumatoid Arthritis](https://www.webmd.com/rheumatoid-arthritis/default.htm) - [Sexual Conditions](https://www.webmd.com/sexual-conditions/default.htm) - [Skin Problems](https://www.webmd.com/skin-problems-and-treatments/default.htm) - [Sleep Disorders](https://www.webmd.com/sleep-disorders/default.htm) - [Ulcerative Colitis](https://www.webmd.com/ibd-crohns-disease/ulcerative-colitis/default.htm) - [![](https://img.lb.wbmdstatic.com/webmd_v1_static_vue/091e9c5e81f07d41/client/img/arrow-right.4012ff31.svg) View All](https://www.webmd.com/a-to-z-guides/health-topics) - [Drugs & Supplements]() Back Drugs & Supplements - [Drugs](https://www.webmd.com/drugs/2/index) - [Supplements](https://www.webmd.com/vitamins/index) - [Pill Identifier](https://www.webmd.com/pill-identification/default.htm) - [Interaction Checker](https://www.webmd.com/interaction-checker/default.htm) - [Pet Medications](https://www.webmd.com/pets/pet-meds) - [Well-Being]() Back Well-Being - [Aging Well](https://www.webmd.com/healthy-aging/default.htm) - [Baby](https://www.webmd.com/parenting/baby/default.htm) - [Birth Control](https://www.webmd.com/sex/birth-control/default.htm) - [Children's Health](https://www.webmd.com/children/default.htm) - [Diet & Weight Management](https://www.webmd.com/diet/default.htm) - [Fitness & Exercise](https://www.webmd.com/fitness-exercise/default.htm) - [Food & Recipes](https://www.webmd.com/food-recipes/default.htm) - [Health & Balance](https://www.webmd.com/balance/default.htm) - [Healthy Beauty](https://www.webmd.com/beauty/default.htm) - [Men's Health](https://www.webmd.com/men/default.htm) - [Parenting](https://www.webmd.com/parenting/default.htm) - [Pet Health](https://www.webmd.com/pets/default.htm) - [Pregnancy](https://www.webmd.com/baby/default.htm) - [Sex & Relationships](https://www.webmd.com/sex-relationships/default.htm) - [Teen Health](https://www.webmd.com/teens/default.htm) - [Women's Health](https://www.webmd.com/women/default.htm) - [Symptom Checker](https://symptoms.webmd.com/default.htm) - [Find a Doctor](https://doctor.webmd.com/) - [More]() Back More - [News](https://www.webmd.com/news/default.htm) - [Blogs](https://blogs.webmd.com/default.htm) - [Podcasts](https://www.webmd.com/podcasts/default.htm) - [Webinars](https://www.webmd.com/webinar/default.htm) - [Newsletters](https://www.webmd.com/newsletters) - [Videos](https://www.webmd.com/a-to-z-guides/videos) - [WebMD Surveys](https://surveys.webmd.com/survey/lu3n6U0tmKKU?eid=webmdheader) - [WebMD Magazine](https://www.webmd.com/magazine/default.htm) - [Best Hospitals](https://doctor.webmd.com/choice-awards) - [Support Groups](https://www.webmd.com/facebook-groups) - [Privacy & More]() Subscribe [Log In](https://member.webmd.com/signin?appid=1&returl=https://www.webmd.com/heart-disease/features/never-ignore-symptoms) Subscribe - [Heart Disease](https://www.webmd.com/heart-disease/default.htm)/ - [Feature Stories](https://www.webmd.com/heart-disease/features/default.htm)/ ![](https://img.lb.wbmdstatic.com/webmd_v1_static_vue/091e9c5e81f07d41/client/img/library_books.292baf79.svg)Heart Disease Guide - Overview - [What Is Heart Disease?](https://www.webmd.com/heart-disease/diseases-cardiovascular) - [Are You at Risk?](https://www.webmd.com/heart-disease/what-causes-heart-palpitations) - [Prevention](https://www.webmd.com/heart-disease/heart-disease-risk-factors) - Symptoms & Types - [Symptoms](https://www.webmd.com/heart-disease/heart-disease-symptoms) - [Types of Heart Disease](https://www.webmd.com/heart-disease/enlarged-heart-causes-symptoms-types) - [Coronary Artery Disease (CAD)](https://www.webmd.com/heart-disease/coronary-artery-disease) - [Peripheral Artery Disease (PAD)](https://www.webmd.com/heart-disease/peripheral-artery-disease-of-the-legs) - [Tests & Diagnosis](https://www.webmd.com/heart-disease/diagnosing-echocardiogram) - Treatment - [Interventions](https://www.webmd.com/heart-disease/stents-types-and-uses) - [Medications](https://www.webmd.com/heart-disease/medicine-ace-inhibitors) - [Care](https://www.webmd.com/heart-disease/heart-disease-recovering-after-heart-surgery) - [Living With](https://www.webmd.com/heart-disease/what-to-do-after-a-heart-attack) - Appointment Prep - [Transthyretin Amyloid Cardiomyopathy (ATTR-CM)](https://www.webmd.com/apptprep/your-attr-cm-journey/cm/toc) - [Hypertrophic Cardiomyopathy (HCM)](https://www.webmd.com/apptprep/your-hcm-journey/cm/toc) - [View Full Guide](https://www.webmd.com/heart-disease/default.htm) From the WebMD Archives # Never Ignore These 11 Heart Symptoms ![](https://img.lb.wbmdstatic.com/vim/live/webmd/consumer_assets/site_images/articles/biographies/ratini_melinda_382x382.jpg?resize=51px:51px&output-quality=75) Written by Amanda MacMillan Medically Reviewed by [Melinda Ratini, MS, DO](https://www.webmd.com/bio/melinda-ratini) on April 03, 2023 - [1\. Chest Discomfort](https://www.webmd.com/heart-disease/features/never-ignore-symptoms#091e9c5e804d39ad-1-2) - [2\. Nausea, Indigestion, Heartburn, or Stomach Pain](https://www.webmd.com/heart-disease/features/never-ignore-symptoms#091e9c5e804d39ad-2-4) - [3\. Pain that Spreads to the Arm](https://www.webmd.com/heart-disease/features/never-ignore-symptoms#091e9c5e804d39ad-3-6) - [4\. You Feel Dizzy or Lightheaded](https://www.webmd.com/heart-disease/features/never-ignore-symptoms#091e9c5e804d39ad-3-7) - [5\. Throat or Jaw Pain](https://www.webmd.com/heart-disease/features/never-ignore-symptoms#091e9c5e804d39ad-4-9) - [6\. You Get Exhausted Easily](https://www.webmd.com/heart-disease/features/never-ignore-symptoms#091e9c5e804d39ad-5-10) - [7\. Snoring](https://www.webmd.com/heart-disease/features/never-ignore-symptoms#091e9c5e804d39ad-5-11) - [8\. Sweating](https://www.webmd.com/heart-disease/features/never-ignore-symptoms#091e9c5e804d39ad-6-12) - [9\. A Cough That Won’t Quit](https://www.webmd.com/heart-disease/features/never-ignore-symptoms#091e9c5e804d39ad-6-13) - [10\. Your Legs, Feet, and Ankles Are Swollen](https://www.webmd.com/heart-disease/features/never-ignore-symptoms#091e9c5e804d39ad-6-14) - [11\. Irregular Heart Beat](https://www.webmd.com/heart-disease/features/never-ignore-symptoms#091e9c5e804d39ad-7-15) 5 min read \\| ![](https://img.webmd.com/vim/live/webmd/consumer_assets/site_images/audio/play_circle.svg)Listen If something went wrong with your heart, would you know it? Not all heart problems come with clear warning signs. There is not always an alarming chest clutch followed by a fall to the floor like you see in movies. Some heart symptoms don’t even happen in your chest, and it’s not always easy to tell what’s going on. "If you're not sure, get it checked out," says Charles Chambers, MD, director of the Cardiac Catheterization Laboratory at Penn State Hershey Heart and Vascular Institute. That’s especially true if you are 60 or older, are [overweight](https://www.webmd.com/diet/obesity/features/am-i-obese), or have [diabetes](https://www.webmd.com/diabetes/default.htm), [high cholesterol](https://www.webmd.com/cholesterol-management/default.htm), or [high blood pressure](https://www.webmd.com/hypertension-high-blood-pressure/blood-pressure-causes), says Vincent Bufalino, MD, an American Heart Association spokesman. "The more risk factors you have," he says, "the more you should be concerned about anything that might be heart-related." Especially watch out for these problems: ## 1\. Chest Discomfort It’s the most common sign of heart danger. If you have a blocked artery or are having a [heart attack](https://www.webmd.com/heart-disease/heart-disease-heart-attacks), you may feel pain, tightness, or pressure in your chest. "Everyone has a different word for that feeling," Chambers says. "Some people say it's like an elephant is sitting on them. Other people say it's like a pinching or burning." The feeling usually lasts longer than a few minutes. It may happen when you're at rest or when you're doing something physical. If it's just a very brief pain -- or if it's a spot that hurts more when you touch or push on it -- it's probably not your heart, Chambers says. You should still get it checked out by a doctor. If the symptoms are more severe and don’t go away after a few minutes, you should call 911. Also, keep in mind you can have heart problems -- even a heart attack -- without chest pain. That’s particularly common among women. ## 2\. Nausea, Indigestion, Heartburn, or Stomach Pain Some people have these symptoms during a heart attack. They may even vomit, Chambers says. Women are more likely to report this type of symptom than men are. Of course, you can have an upset stomach for many reasons that have nothing to do with your heart. It could just be something you ate, after all. But you need to be aware that it can also happen during a heart attack. So if you feel this way and you’re at risk for heart problems, let a doctor find out what’s going on, especially if you also have any of the other symptoms on this list. ## 3\. Pain that Spreads to the Arm Another classic heart attack symptom is pain that radiates down the left side of the body. "It almost always starts from the chest and moves outward," Chambers says. "But I have had some patients who have mainly arm pain that turned out to be heart attacks." ## 4\. You Feel Dizzy or Lightheaded A lot of things can make you lose your balance or feel faint for a moment. Maybe you didn’t have enough to eat or drink, or you stood up too fast. But if you suddenly feel unsteady and you also have chest discomfort or shortness of breath, get medical help right away. "It could mean your [blood pressure](https://www.webmd.com/hypertension-high-blood-pressure/diastolic-and-systolic-blood-pressure-know-your-numbers) has dropped because your heart isn't able to pump the way it should," Bufalino says. ## 5\. Throat or Jaw Pain By itself, throat or jaw pain probably isn't heart related. More likely, it's caused by a muscular issue, a cold, or a sinus problem. But if you have pain or pressure in the center of your chest that spreads up into your throat or jaw, it could be a sign of a heart attack. Call 911 and seek medical attention to make sure everything is all right. ## 6\. You Get Exhausted Easily If you suddenly feel fatigued or winded after doing something you had no problem doing in the past -- like climbing the stairs or carrying groceries from the car -- make an appointment with your doctor right away. "These types of significant changes are more important to us than every little ache and pain you might be feeling," Bufalino says. Extreme exhaustion or unexplained weakness, sometimes for days at a time, can be a symptom of [heart disease](https://www.webmd.com/heart-disease/default.htm), especially for women. ## 7\. Snoring It’s normal to snore a little while you snooze. But unusually loud [snoring](https://www.webmd.com/sleep-disorders/sleep-apnea/snoring) that sounds like a gasping or choking can be a sign of [sleep apnea](https://www.webmd.com/sleep-disorders/sleep-apnea/sleep-apnea). That’s when you stop breathing for brief moments several times at night while you are still sleeping. This puts extra stress on your heart. Your doctor can check whether you need a [sleep study](https://www.webmd.com/sleep-disorders/sleep-apnea/diagnosing-sleep-apnea) to see if you have this condition. If you do, you may need a CPAP machine to smooth out your breathing while you sleep. ## 8\. Sweating Breaking out in a cold sweat for no obvious reason could signal a heart attack. If this happens along with any of these other symptoms, call 911 to get to a hospital right away. Don’t try to drive yourself. ## 9\. A Cough That Won’t Quit In most cases, this isn't a sign of heart trouble. But if you have heart disease or know you're at risk, pay special attention to the possibility. If you have a long-lasting cough that produces a white or pink mucus, it could be a sign of [heart failure](https://www.webmd.com/heart-disease/heart-failure/default.htm). This happens when the heart can't keep up with the body's demands, causing blood to leak back into the lungs. Ask your doctor to check on what’s causing your cough. ## 10\. Your Legs, Feet, and Ankles Are Swollen This could be a sign that your heart doesn’t pump blood as effectively as it should. When the heart can't pump fast enough, blood backs up in the veins and causes [bloating](https://www.webmd.com/digestive-disorders/features/bloated-bloating). Heart failure can also make it harder for the kidneys to remove extra water and [sodium](https://www.webmd.com/vitamins/ai/ingredientmono-1535/sodium) from the body, which can lead to bloating. ## 11\. Irregular Heart Beat It can benormal for your heart to race when you are nervous or excited or to skip or add a beat once in a while. But if you have started feeling palpitations, check in with your doctor. Call 911 if you have palpitations or an irregular heartbeat that persists or if you also have any chest pain or pressure, dizziness, or shortness of breath. "In most cases, it's caused by something that's easy to fix, like too much caffeine or not [enough sleep](https://www.webmd.com/sleep-disorders/sleep-requirements)," Bufalino says. But occasionally, it could signal a condition called [atrial fibrillation](https://www.webmd.com/heart-disease/atrial-fibrillation/a-fib-overview) that needs treatment. So ask your doctor to check it out. Sources Update History Share Print Save SOURCES: Charles Chambers, MD, director, Cardiac Catheterization Laboratory,Penn State Hershey Heart and Vascular Institute. Vincent Bufalino, MD, senior director of cardiology, Advocate Medical Group, Chicago; former American Heart Association Physician of the Year; spokesman, American Heart Association. National Heart, Lung, and Blood Institute. American Heart Association. [View privacy policy, copyright and trust info](https://www.webmd.com/about-webmd-policies/about-privacy-policy) Share Print Save [View privacy policy, copyright and trust info](https://www.webmd.com/about-webmd-policies/about-privacy-policy) ### More on Heart Disease ![photo of more on prostate cancer](https://img.lb.wbmdstatic.com/vim/live/webmd/consumer_assets/site_images/article_thumbnails/hpt_toc_redesign/more_on/MoreOn_Prostate.jpg?resize=300px:&output-quality=75) [Understanding Heart Disease: Key Facts to Know](https://www.webmd.com/heart-disease/understanding-heart-disease-symptoms) [Heart Disease Warning Signs](https://www.webmd.com/heart-disease/heart-disease-symptoms) [Ways to Eat Right and Exercise with Heart Disease](https://www.webmd.com/heart-disease/diet-exercise) Recommended ![photo of checking heart with stethoscope](https://img.lb.wbmdstatic.com/vim/live/webmd/consumer_assets/site_images/article_thumbnails/hpt_toc_redesign/afib_hpt_toc_redesign/1500x1500_afib_hpt_toc_redesign_chapter_4.jpg?resize=500px:&output-quality=75) ### Related Links - [Heart Disease News](https://www.webmd.com/heart-disease/news-features) - [Heart Disease Reference](https://www.webmd.com/heart-disease/medical-reference/default.htm) - [Heart Disease Slideshows](https://www.webmd.com/heart-disease/ss/default.htm) - [Heart Disease Videos](https://www.webmd.com/heart-disease/video/default.htm) - [Heart Disease Quizzes](https://www.webmd.com/heart-disease/quiz/default.htm) - [Heart Disease Medications](https://www.webmd.com/drugs/2/condition-8595/primary-prevention-of-coronary-heart-disease) - [Find a Cardiologist](https://doctor.webmd.com/providers/specialty/cardiovascular-disease) - [Heart Disease Overview](https://www.webmd.com/heart-disease/understanding-heart-disease-symptoms) - [Heart Disease Symptoms](https://www.webmd.com/heart-disease/heart-disease-symptoms) - [Heart Disease Causes](https://www.webmd.com/heart-disease/heart-disease-types-causes-symptoms) - [Heart Disease Risks](https://www.webmd.com/heart-disease/risk-factors-for-heart-disease) - [Heart Disease Diagnosis](https://www.webmd.com/heart-disease/heart-tests-getting-diagnosis) - [Heart Health](https://www.webmd.com/heart/default.htm) - [Coronary Artery Disease (CAD)](https://www.webmd.com/heart-disease/coronary-artery-disease) - [Peripheral Artery Disease (PAD)](https://www.webmd.com/heart-disease/peripheral-artery-disease-of-the-legs) - [Abnormal Heart Rhythms](https://www.webmd.com/heart-disease/atrial-fibrillation/heart-disease-abnormal-heart-rhythm) - [Angina](https://www.webmd.com/heart-disease/heart-disease-angina) - [Atrial Fibrillation](https://www.webmd.com/heart-disease/atrial-fibrillation/a-fib-overview) - [Heart Failure](https://www.webmd.com/heart-disease/guide-heart-failure) - [Stroke](https://www.webmd.com/stroke/stroke) - [Cholesterol Management](https://www.webmd.com/cholesterol-management/finding-the-ideal-cholesterol-ratio) - [High Blood Pressure](https://www.webmd.com/hypertension-high-blood-pressure/high-blood-pressure) - [Diabetes](https://www.webmd.com/diabetes/diabetes-basics) - [Metabolic Syndrome](https://www.webmd.com/heart/metabolic-syndrome/metabolic-syndrome-what-is-it) ### Sign up for our free Heart Health Newsletter #### Get doctor-approved health tips, news, and more ![WebMD: Better information. Better health.](https://img.webmd.com/dtmcms/live/webmd/consumer_assets/site_images/logos/webmd/web/webmd_logo.svg) Subscribe ![](https://img.webmd.com/dtmcms/live/webmd/consumer_assets/site_images/newsletters/overlay/follow-checkmark.png) ## Thanks for subscribing\! ### By clicking Subscribe, I agree to the WebMD [Terms & Conditions](https://www.webmd.com/about-webmd-policies/about-terms-and-conditions-of-use) & [Privacy Policy](https://www.webmd.com/about-webmd-policies/about-privacy-policy) and understand that I may opt out of WebMD subscriptions at any time. This site is protected by reCAPTCHA and the Google [Privacy Policy](https://policies.google.com/privacy) and [Terms of Service](https://policies.google.com/terms) apply. ### Follow WebMD on Social Media ### Download WebMD App [![App Store Image](https://img.webmd.com/vim/live/webmd/consumer_assets/site_images/tocs/community/thumbnails/ios-dwnld.png?resize=90:32)](https://taps.io/Bzg3Q)[![Andriod Store Image](https://img.webmd.com/vim/live/webmd/consumer_assets/site_images/tocs/community/thumbnails/android-dwnld.png?resize=90:32)](https://taps.io/Bzg2w) [Policies]() [About]() [For Advertisers]() - [Privacy Policy](https://www.webmd.com/about-webmd-policies/about-privacy-policy) - [Cookie Policy](https://www.webmd.com/about-webmd-policies/cookie-policy) - [Editorial Policy](https://www.webmd.com/about-webmd-policies/about-editorial-policy) - [Advertising Policy](https://www.webmd.com/about-webmd-policies/about-advertising-policy) - [Correction Policy](https://www.webmd.com/about-webmd-policies/webmd-corrections-policies) - [Terms of Use](https://www.webmd.com/about-webmd-policies/about-terms-and-conditions-of-use) - [Accessibility Statement](https://www.webmd.com/about-webmd-policies/accessibility-statement) - [![TRUSTe](https://privacy-policy.truste.com/privacy-seal/seal?rid=07326333-3522-463d-81bf-f00fd7171fff)](https://privacy.truste.com/privacy-seal/validation?rid=07326333-3522-463d-81bf-f00fd7171fff) - ![TAG Registered Seal](https://img.webmd.com/dtmcms/live/webmd/consumer_assets/site_images/layout/shared/tag-registered.png?resize=*:60px) - ![Adchoices](https://img.webmd.com/dtmcms/live/webmd/consumer_assets/site_images/oncology/1/footer-images/ad-choice.png) © 2005 - 2026 WebMD LLC, an [Internet Brands](https://www.internetbrands.com/) company. All rights reserved. WebMD does not provide medical advice, diagnosis or treatment. [See additional information.](https://www.webmd.com/about-webmd-policies/additional-info) [![Logo for WebMD](https://img.wbmdstatic.com/vim/live/webmd/consumer_assets/site_images/oncology/1/images/webmd-logo-white.svg)](https://www.webmd.com/) ![](https://sb/p?c1=2&c2=6035829&cv=3.6&cj=1)
Readable Markdown	If something went wrong with your heart, would you know it? Not all heart problems come with clear warning signs. There is not always an alarming chest clutch followed by a fall to the floor like you see in movies. Some heart symptoms don’t even happen in your chest, and it’s not always easy to tell what’s going on. "If you're not sure, get it checked out," says Charles Chambers, MD, director of the Cardiac Catheterization Laboratory at Penn State Hershey Heart and Vascular Institute. That’s especially true if you are 60 or older, are [overweight](https://www.webmd.com/diet/obesity/features/am-i-obese), or have [diabetes](https://www.webmd.com/diabetes/default.htm), [high cholesterol](https://www.webmd.com/cholesterol-management/default.htm), or [high blood pressure](https://www.webmd.com/hypertension-high-blood-pressure/blood-pressure-causes), says Vincent Bufalino, MD, an American Heart Association spokesman. "The more risk factors you have," he says, "the more you should be concerned about anything that might be heart-related." Especially watch out for these problems: It’s the most common sign of heart danger. If you have a blocked artery or are having a [heart attack](https://www.webmd.com/heart-disease/heart-disease-heart-attacks), you may feel pain, tightness, or pressure in your chest. "Everyone has a different word for that feeling," Chambers says. "Some people say it's like an elephant is sitting on them. Other people say it's like a pinching or burning." The feeling usually lasts longer than a few minutes. It may happen when you're at rest or when you're doing something physical. If it's just a very brief pain -- or if it's a spot that hurts more when you touch or push on it -- it's probably not your heart, Chambers says. You should still get it checked out by a doctor. If the symptoms are more severe and don’t go away after a few minutes, you should call 911. Also, keep in mind you can have heart problems -- even a heart attack -- without chest pain. That’s particularly common among women. Some people have these symptoms during a heart attack. They may even vomit, Chambers says. Women are more likely to report this type of symptom than men are. Of course, you can have an upset stomach for many reasons that have nothing to do with your heart. It could just be something you ate, after all. But you need to be aware that it can also happen during a heart attack. So if you feel this way and you’re at risk for heart problems, let a doctor find out what’s going on, especially if you also have any of the other symptoms on this list. Another classic heart attack symptom is pain that radiates down the left side of the body. "It almost always starts from the chest and moves outward," Chambers says. "But I have had some patients who have mainly arm pain that turned out to be heart attacks." A lot of things can make you lose your balance or feel faint for a moment. Maybe you didn’t have enough to eat or drink, or you stood up too fast. But if you suddenly feel unsteady and you also have chest discomfort or shortness of breath, get medical help right away. "It could mean your [blood pressure](https://www.webmd.com/hypertension-high-blood-pressure/diastolic-and-systolic-blood-pressure-know-your-numbers) has dropped because your heart isn't able to pump the way it should," Bufalino says. By itself, throat or jaw pain probably isn't heart related. More likely, it's caused by a muscular issue, a cold, or a sinus problem. But if you have pain or pressure in the center of your chest that spreads up into your throat or jaw, it could be a sign of a heart attack. Call 911 and seek medical attention to make sure everything is all right. If you suddenly feel fatigued or winded after doing something you had no problem doing in the past -- like climbing the stairs or carrying groceries from the car -- make an appointment with your doctor right away. "These types of significant changes are more important to us than every little ache and pain you might be feeling," Bufalino says. Extreme exhaustion or unexplained weakness, sometimes for days at a time, can be a symptom of [heart disease](https://www.webmd.com/heart-disease/default.htm), especially for women. It’s normal to snore a little while you snooze. But unusually loud [snoring](https://www.webmd.com/sleep-disorders/sleep-apnea/snoring) that sounds like a gasping or choking can be a sign of [sleep apnea](https://www.webmd.com/sleep-disorders/sleep-apnea/sleep-apnea). That’s when you stop breathing for brief moments several times at night while you are still sleeping. This puts extra stress on your heart. Your doctor can check whether you need a [sleep study](https://www.webmd.com/sleep-disorders/sleep-apnea/diagnosing-sleep-apnea) to see if you have this condition. If you do, you may need a CPAP machine to smooth out your breathing while you sleep. Breaking out in a cold sweat for no obvious reason could signal a heart attack. If this happens along with any of these other symptoms, call 911 to get to a hospital right away. Don’t try to drive yourself. In most cases, this isn't a sign of heart trouble. But if you have heart disease or know you're at risk, pay special attention to the possibility. If you have a long-lasting cough that produces a white or pink mucus, it could be a sign of [heart failure](https://www.webmd.com/heart-disease/heart-failure/default.htm). This happens when the heart can't keep up with the body's demands, causing blood to leak back into the lungs. Ask your doctor to check on what’s causing your cough. This could be a sign that your heart doesn’t pump blood as effectively as it should. When the heart can't pump fast enough, blood backs up in the veins and causes [bloating](https://www.webmd.com/digestive-disorders/features/bloated-bloating). Heart failure can also make it harder for the kidneys to remove extra water and [sodium](https://www.webmd.com/vitamins/ai/ingredientmono-1535/sodium) from the body, which can lead to bloating. It can benormal for your heart to race when you are nervous or excited or to skip or add a beat once in a while. But if you have started feeling palpitations, check in with your doctor. Call 911 if you have palpitations or an irregular heartbeat that persists or if you also have any chest pain or pressure, dizziness, or shortness of breath. "In most cases, it's caused by something that's easy to fix, like too much caffeine or not [enough sleep](https://www.webmd.com/sleep-disorders/sleep-requirements)," Bufalino says. But occasionally, it could signal a condition called [atrial fibrillation](https://www.webmd.com/heart-disease/atrial-fibrillation/a-fib-overview) that needs treatment. So ask your doctor to check it out.
Shard	142 (laksa)
Root Hash	18365360746078618142
Unparsed URL	com,webmd!www,/heart-disease/features/never-ignore-symptoms s443