🕷️ Crawler Inspector

URL Lookup

Direct Parameter Lookup

Raw Queries and Responses

1. Shard Calculation

Query:

Response:

Calculated Shard: 98 (from laksa189)

2. Crawled Status Check

Query:

curl -X POST \
  'http://laksa098.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.healthline.com/health/fever-symptoms\')), getAhrefsUnparsedNoserviceFromURL(\'https://www.healthline.com/health/fever-symptoms\'))) FORMAT JSONEachRow'

Response:

{"found_url":"https:\/\/www.healthline.com\/health\/fever-symptoms","crawl_time":1775079245,"first_indexed_time":1523866625,"http_code":200,"src_unparsed":"com,healthline!www,\/health\/fever-symptoms s443","src_root_hash":"11478817528691466898","history_drop_reason":null,"meta_title":"Fever Symptoms: In Adults, in Children, in Babies, Treatment, and More","meta_descriptions":["Fever symptoms may include more than just an increase in body temperature. In adults and children, a temperature of 100.4F (38C) or higher marks a fever. In babies, a temperature of 99.5F (37.5C) or higher indicates a fever. Learn about other fever symptoms to watch for and how to relieve them."],"attrs_boilerpipe_text":"Fevers will typically go away within a few days. Medications, staying hydrated, and getting plenty of rest can help relieve symptoms. Medical care may be needed for severe fevers, or for infants younger than 3 months.\nA fever is when your body temperature is higher than normal. The average body temperature is around\n98.6°F (37°C)\n.\nYour average body temperature may be higher or lower than that. It can also fluctuate slightly throughout the day. These fluctuations can vary with age and how active you are. Your body temperature is typically highest in the afternoon.\nWhen your body temperature rises higher than normal, it may be a sign that your body is in the process of fighting off an infection. It’s usually not a cause for alarm.\nThe following temperatures or higher indicate a\nfever\n:\nAdults and children:\n100.4°F (38°C) (oral)\nBabies (under 1 year):\n99°F (37.2°C) (armpit) or 100.4°F (38°C) (rectal)\nRead on to learn more about what to expect with a fever, how and when to treat it, and when to seek help.\nThe general symptoms associated with a fever can include:\nchills\naches and pains\nheadache\nsweating or feeling flushed\nlack of appetite\ndehydration\nweakness or lack of energy\nFebrile seizures in children\nChildren between 6 months and 5 years of age may develop\nfebrile seizures\n. These seizures can occur during very high fevers. About\none-third\nof children who have a febrile seizure will have another. Typically, children outgrow febrile seizures.\nIt can be very scary when your child has a febrile seizure. If this happens, you should do the following:\nPlace your child on their side.\nDon’t place anything in your child’s mouth.\nSeek medical attention if you suspect your child is having or had a febrile seizure.\nLow-grade vs. high-grade fevers\nA low-grade fever for adults and children is when your body temperature is elevated slightly above normal. This is generally between 98.8°F (37.1°C) and 100.3°F (38°C).\nPeople with high-grade fevers should seek medical advice. For adults, this is an oral temperature of 103°F (39.4°C). For children over 3 months old, this is a rectal temperature of 102°F (38.9°F) or higher.\nIf your\nbaby\nis under 3 months old and has a rectal temperature of 100.4°F (38°C) or higher, seek medical attention immediately.\nWhen a fever breaks\nWhen a fever breaks, your temperature will return to what’s normal for you, usually around 98.6°F (37°C). You may start to sweat or feel flushed as this is happening.\nIn adults and children\nIn cases of a mild or low-grade fever, it may not be a good idea to try to bring your temperature down too quickly. The presence of the fever could be helpful in fighting off an infection in your body.\nIn case of a high fever or a fever that’s causing discomfort, the following treatments may be recommended:\nOver-the-counter (OTC) medications.\nPopular options include\nibuprofen\n(Advil) or\nacetaminophen\n(Tylenol). They can help relieve your aches and pains and lower your temperature. Be sure to check\ndosing information\nfor children.\nAntibiotics.\nYour doctor will prescribe antibiotics if you have a bacterial infection that’s causing your fever. Antibiotics can’t be used to treat viral infections.\nSufficient fluid intake.\nA fever can lead to dehydration. Be sure to drink plenty of fluids, like water, juice, or broth. Rehydration solutions such as Pedialyte can be used for\nyoung children\n.\nKeep cool.\nWear lighter clothing, keep your environment cool, and sleep with light blankets. Taking a lukewarm bath may also help. The key is to keep cool, but not to induce shivering. This can make you feel worse.\nRest.\nYou’ll need sufficient rest to recover from whatever is causing your fever. Avoid any strenuous activities that could elevate your body temperature.\nWarning\nChildren and anyone under the age of 18 should never take aspirin for an illness. This is because of the risk of a rare, but fatal, condition called\nReye’s syndrome\n.\nIn babies\nIf your baby has a rectal temperature of 100.4°F (38°C) or higher, seek medical attention immediately. Don’t give your baby OTC medications at home without first consulting their doctor for dosing and guidance.\nA fever could be the only indication of a more serious condition. Your baby may need to receive intravenous (IV) medication and be monitored by a doctor until their condition improves.\nIn adults\nSeek medical attention if you’re experiencing a fever with any of the following symptoms:\na fever of 103°F (39.4°C) or higher\nvomiting or diarrhea\ndifficulty breathing\npain in your chest\nsevere headache\nskin rash\nabdominal pain\npainful urination\na stiff neck or\npain in your neck\nwhen you bend your head forward\nfeelings of confusion\nlight sensitivity\nbeing\ndizzy\nor\nlightheaded\nIn children and babies\nSeek medical attention for your child if they:\nare younger than 3 months old and have a fever with a rectal temperature of 100.4°F (38°C) or higher\nare over 3 months old and have a fever of 102°F (38.9°F) or higher\nare over 3 months old and have had a fever for longer than 2 days\nAlso seek medical attention for your child if they have a fever and:\ndifficulty breathing\nheadache\nskin rash\nlack of energy or appear listless or lethargic\nare inconsolable or crying continuously\nstiff neck\nappear confused\nlack of appetite\naren’t consuming adequate fluids to produce wet diapers\nA fever is when your body temperature is higher than normal. This is typically a sign that your body is in the process of fighting off some sort of infection. Fevers will typically go away within a few days.\nMost low-grade and mild fevers are nothing to worry about. You should be able to relieve discomfort by taking OTC medications, staying hydrated, and getting plenty of rest.\nAny fever in an infant younger than 3 months, or high grade-fevers in adults and children, should be assessed by a medical professional.","attrs_markdown":"- Health Conditions\n  Health Conditions\n  \n  [All](https:\/\/www.healthline.com\/directory\/topics)\n  \n  - [Breast Cancer](https:\/\/www.healthline.com\/breast-cancer)\n  - [Cancer Care](https:\/\/www.healthline.com\/cancer-care)\n  - [Caregiving for Alzheimer's Disease](https:\/\/www.healthline.com\/alzheimers-disease)\n  - [Chronic Kidney Disease](https:\/\/www.healthline.com\/ckd)\n  - [Chronic Obstructive Pulmonary Disease (COPD)](https:\/\/www.healthline.com\/copd)\n  - [Digestive Health](https:\/\/www.healthline.com\/digestive-health)\n  - [Eye Health](https:\/\/www.healthline.com\/eye-health)\n  - [Heart Health](https:\/\/www.healthline.com\/heart-health)\n  - [Menopause](https:\/\/www.healthline.com\/menopause)\n  - 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[Learn more](https:\/\/www.healthline.com\/advertising-policy)\n\n# Symptoms of Fever in Adults, Children, and Babies, and When to Seek Help\n![](https:\/\/i0.wp.com\/post.healthline.com\/wp-content\/uploads\/2022\/01\/Mia-Armstrong-500x500-Bio.png?w=105&h=105)\n\n[Medically reviewed]() by [Mia Armstrong, MD]() — Written by [Jill Seladi-Schulman, Ph.D.]() —  [Updated on May 26, 2023]()\n\n- [Symptoms](https:\/\/www.healthline.com\/health\/fever-symptoms#symptoms)\n- [Treatment](https:\/\/www.healthline.com\/health\/fever-symptoms#treatment)\n- [Seek help](https:\/\/www.healthline.com\/health\/fever-symptoms#seek-help)\n- [Takeaway](https:\/\/www.healthline.com\/health\/fever-symptoms#takeaway)\n\nFevers will typically go away within a few days. Medications, staying hydrated, and getting plenty of rest can help relieve symptoms. Medical care may be needed for severe fevers, or for infants younger than 3 months.\n\nA fever is when your body temperature is higher than normal. The average body temperature is around [98\\.6°F (37°C)](https:\/\/www.healthline.com\/health\/what-is-normal-body-temperature).\n\nYour average body temperature may be higher or lower than that. It can also fluctuate slightly throughout the day. These fluctuations can vary with age and how active you are. Your body temperature is typically highest in the afternoon.\n\nWhen your body temperature rises higher than normal, it may be a sign that your body is in the process of fighting off an infection. It’s usually not a cause for alarm.\n\nThe following temperatures or higher indicate a [fever](https:\/\/www.healthline.com\/health\/what-is-normal-body-temperature#fever-symptoms):\n\n- **Adults and children:** 100.4°F (38°C) (oral)\n- **Babies (under 1 year):** 99°F (37.2°C) (armpit) or 100.4°F (38°C) (rectal)\n\nRead on to learn more about what to expect with a fever, how and when to treat it, and when to seek help.\n\n## [What are the symptoms of a fever?]()\nThe general symptoms associated with a fever can include:\n\n- [chills](https:\/\/www.healthline.com\/health\/chills)\n- aches and pains\n- [headache](https:\/\/www.healthline.com\/health\/headache\/types-of-headaches)\n- sweating or feeling flushed\n- lack of appetite\n- [dehydration](https:\/\/www.healthline.com\/health\/dehydration)\n- weakness or lack of energy\n### Febrile seizures in children\nChildren between 6 months and 5 years of age may develop [febrile seizures](https:\/\/www.healthline.com\/health\/febrile-seizure). These seizures can occur during very high fevers. About [one-third](https:\/\/www.mayoclinic.org\/diseases-conditions\/fever\/symptoms-causes\/syc-20352759) of children who have a febrile seizure will have another. Typically, children outgrow febrile seizures.\n\nIt can be very scary when your child has a febrile seizure. If this happens, you should do the following:\n\n- Place your child on their side.\n- Don’t place anything in your child’s mouth.\n- Seek medical attention if you suspect your child is having or had a febrile seizure.\n### Low-grade vs. high-grade fevers\nA low-grade fever for adults and children is when your body temperature is elevated slightly above normal. This is generally between 98.8°F (37.1°C) and 100.3°F (38°C).\n\nPeople with high-grade fevers should seek medical advice. For adults, this is an oral temperature of 103°F (39.4°C). For children over 3 months old, this is a rectal temperature of 102°F (38.9°F) or higher.\n\nIf your [baby](https:\/\/www.healthline.com\/health\/parenting\/baby-fever-101) is under 3 months old and has a rectal temperature of 100.4°F (38°C) or higher, seek medical attention immediately.\n\n### When a fever breaks\nWhen a fever breaks, your temperature will return to what’s normal for you, usually around 98.6°F (37°C). You may start to sweat or feel flushed as this is happening.\n\n## [How are fevers treated?]()\n### In adults and children\nIn cases of a mild or low-grade fever, it may not be a good idea to try to bring your temperature down too quickly. The presence of the fever could be helpful in fighting off an infection in your body.\n\nIn case of a high fever or a fever that’s causing discomfort, the following treatments may be recommended:\n\n- **Over-the-counter (OTC) medications.** Popular options include [ibuprofen](https:\/\/www.healthline.com\/health\/pain-relief\/ibuprofen-advil-side-effects) (Advil) or [acetaminophen](https:\/\/www.healthline.com\/health\/pain-relief\/acetaminophen-tylenol-side-effects) (Tylenol). They can help relieve your aches and pains and lower your temperature. Be sure to check [dosing information](https:\/\/www.healthline.com\/health\/can-you-overdose-on-ibuprofen) for children.\n- **Antibiotics.** Your doctor will prescribe antibiotics if you have a bacterial infection that’s causing your fever. Antibiotics can’t be used to treat viral infections.\n- **Sufficient fluid intake.** A fever can lead to dehydration. Be sure to drink plenty of fluids, like water, juice, or broth. Rehydration solutions such as Pedialyte can be used for [young children](https:\/\/www.healthline.com\/health\/parenting\/signs-of-dehydration-in-toddlers).\n- **Keep cool.** Wear lighter clothing, keep your environment cool, and sleep with light blankets. Taking a lukewarm bath may also help. The key is to keep cool, but not to induce shivering. This can make you feel worse.\n- **Rest.** You’ll need sufficient rest to recover from whatever is causing your fever. Avoid any strenuous activities that could elevate your body temperature.\n\n> **Warning**\n> \n> Children and anyone under the age of 18 should never take aspirin for an illness. This is because of the risk of a rare, but fatal, condition called [Reye’s syndrome](https:\/\/www.healthline.com\/health\/reye-syndrome).\n### In babies\nIf your baby has a rectal temperature of 100.4°F (38°C) or higher, seek medical attention immediately. Don’t give your baby OTC medications at home without first consulting their doctor for dosing and guidance.\n\nA fever could be the only indication of a more serious condition. Your baby may need to receive intravenous (IV) medication and be monitored by a doctor until their condition improves.\n\n## [When to seek help]()\n### In adults\nSeek medical attention if you’re experiencing a fever with any of the following symptoms:\n\n- a fever of 103°F (39.4°C) or higher\n- vomiting or diarrhea\n- difficulty breathing\n- [pain in your chest](https:\/\/www.healthline.com\/health\/chest-pain)\n- severe headache\n- [skin rash](https:\/\/www.healthline.com\/health\/rashes)\n- [abdominal pain](https:\/\/www.healthline.com\/health\/abdominal-pain)\n- [painful urination](https:\/\/www.healthline.com\/health\/urination-painful)\n- a stiff neck or [pain in your neck](https:\/\/www.healthline.com\/health\/neck-pain) when you bend your head forward\n- [feelings of confusion](https:\/\/www.healthline.com\/health\/confusion)\n- [light sensitivity](https:\/\/www.healthline.com\/health\/photophobia)\n- being [dizzy](https:\/\/www.healthline.com\/health\/dizziness) or [lightheaded](https:\/\/www.healthline.com\/health\/lightheadedness)\n### In children and babies\nSeek medical attention for your child if they:\n\n- are younger than 3 months old and have a fever with a rectal temperature of 100.4°F (38°C) or higher\n- are over 3 months old and have a fever of 102°F (38.9°F) or higher\n- are over 3 months old and have had a fever for longer than 2 days\n\nAlso seek medical attention for your child if they have a fever and:\n\n- difficulty breathing\n- headache\n- [skin rash](https:\/\/www.healthline.com\/health\/parenting\/rash-after-fever-in-toddlers)\n- lack of energy or appear listless or lethargic\n- are inconsolable or crying continuously\n- stiff neck\n- appear confused\n- lack of appetite\n- aren’t consuming adequate fluids to produce wet diapers\n\n## [The takeaway]()\nA fever is when your body temperature is higher than normal. This is typically a sign that your body is in the process of fighting off some sort of infection. Fevers will typically go away within a few days.\n\nMost low-grade and mild fevers are nothing to worry about. You should be able to relieve discomfort by taking OTC medications, staying hydrated, and getting plenty of rest.\n\nAny fever in an infant younger than 3 months, or high grade-fevers in adults and children, should be assessed by a medical professional.\n\n### How we reviewed this article:\nSources\n\nHistory\n\nHealthline 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.healthline.com\/about\/process).\n\n- Hamilton JL, et al. (2020). Management of fever in infants and young children.  \n  <https:\/\/www.aafp.org\/afp\/2020\/0615\/p721.html>\n- I have a fever. (2014).  \n  <http:\/\/health.cua.edu\/selfhelp\/fever.cfm>\n- Kids’ fevers: When to worry, when to relax. (2019).  \n  <https:\/\/health.clevelandclinic.org\/kids-fevers-when-to-worry-when-to-relax\/>\n- Mayo Clinic Staff. (2020). Fever.  \n  <https:\/\/www.mayoclinic.org\/diseases-conditions\/fever\/symptoms-causes\/syc-20352759>\n- Schmitt B. (n.d.). Fever (0-12 months).  \n  [https:\/\/www.healthychildren.org\/English\/tips-tools\/symptom-checker\/Pages\/symptomviewer.aspx?symptom=Fever%20(0-12%20Months)](https:\/\/www.healthychildren.org\/English\/tips-tools\/symptom-checker\/Pages\/symptomviewer.aspx?symptom=Fever%20\\(0-12%20Months\\))\n- Treating fever in adults. (2020).  \n  <https:\/\/www.health.harvard.edu\/diseases-and-conditions\/fever-in-adults2>\n\nShare this article\n\n![](https:\/\/i0.wp.com\/post.healthline.com\/wp-content\/uploads\/2022\/01\/Mia-Armstrong-500x500-Bio.png?w=105&h=105)\n\nMedically reviewed by [Mia Armstrong, MD](https:\/\/www.healthline.com\/reviewers\/mia-armstrong-md) — Written by [Jill Seladi-Schulman, Ph.D.](https:\/\/www.healthline.com\/reviewers\/jill-seladi-schulman) —  Updated on May 26, 2023\n\n### Read this next\n- [Choosing the Best Fever Reducer](https:\/\/www.healthline.com\/health\/infection\/fever-reducers?utm_source=ReadNext)\n  \n  [Need to get rid of a fever fast? Read about side effects, warnings, and other factors to help you decide which fever reducer is best for you or your…](https:\/\/www.healthline.com\/health\/infection\/fever-reducers?utm_source=ReadNext)\n  \n  [READ MORE](https:\/\/www.healthline.com\/health\/infection\/fever-reducers?utm_source=ReadNext)\n- [Can a Fever During Pregnancy Harm My Baby?](https:\/\/www.healthline.com\/health\/pregnancy\/could-fever-harm-my-baby?utm_source=ReadNext)\n  \n  Medically reviewed by [Karen Gill, M.D.](https:\/\/www.healthline.com\/medical-team)\n  \n  [A high fever during early pregnancy might be dangerous for your baby-to-be. Here’s why you should see a doctor for treatment.](https:\/\/www.healthline.com\/health\/pregnancy\/could-fever-harm-my-baby?utm_source=ReadNext)\n  \n  [READ MORE](https:\/\/www.healthline.com\/health\/pregnancy\/could-fever-harm-my-baby?utm_source=ReadNext)\n- [Baby Fever 101: How to Care for Your Child](https:\/\/www.healthline.com\/health\/parenting\/baby-fever-101?utm_source=ReadNext)\n  \n  [Taking care of a baby with a fever is stressful for any parent. Here’s a look at the symptoms and best ways to treat your little one.](https:\/\/www.healthline.com\/health\/parenting\/baby-fever-101?utm_source=ReadNext)\n  \n  [READ MORE](https:\/\/www.healthline.com\/health\/parenting\/baby-fever-101?utm_source=ReadNext)\n\n© 2026 Healthline Media LLC. All rights reserved. Healthline Media is an RVO Health Company. Our website services, content, and products are for informational purposes only. Healthline Media does not provide medical advice, diagnosis, or treatment. [See additional information](https:\/\/www.healthline.com\/additional-information).\n\n- [About Us](https:\/\/www.healthline.com\/about)\n- [Contact Us](https:\/\/www.healthline.com\/about\/contact-us)\n- [Privacy Policy](https:\/\/www.healthline.com\/privacy-policy)\n- Privacy Settings\n- [Advertising Policy](https:\/\/www.healthline.com\/advertising-policy)\n- [Health Topics](https:\/\/www.healthline.com\/directory\/topics)\n\n- [Sitemap](https:\/\/www.healthline.com\/sitemap)\n- [Medical Affairs](https:\/\/www.healthline.com\/medical-team)\n- [Content Integrity](https:\/\/www.healthline.com\/about\/content-integrity)\n- [Newsletters](https:\/\/www.healthline.com\/newsletter-signup)\n- © 2026 Healthline Media LLC. All rights reserved. Healthline Media is an RVO Health Company. Our website services, content, and products are for informational purposes only. Healthline Media does not provide medical advice, diagnosis, or treatment. [See additional information](https:\/\/www.healthline.com\/additional-information).\n\n© 2026 Healthline Media LLC. All rights reserved. Healthline Media is an RVO Health Company. Our website services, content, and products are for informational purposes only. Healthline Media does not provide medical advice, diagnosis, or treatment. [See additional information](https:\/\/www.healthline.com\/additional-information).\n\n[About](https:\/\/www.healthlinemedia.com\/?utm_source=healthline.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=healthline.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":"Fevers will typically go away within a few days. Medications, staying hydrated, and getting plenty of rest can help relieve symptoms. Medical care may be needed for severe fevers, or for infants younger than 3 months.\n\nA fever is when your body temperature is higher than normal. The average body temperature is around [98\\.6°F (37°C)](https:\/\/www.healthline.com\/health\/what-is-normal-body-temperature).\n\nYour average body temperature may be higher or lower than that. It can also fluctuate slightly throughout the day. These fluctuations can vary with age and how active you are. Your body temperature is typically highest in the afternoon.\n\nWhen your body temperature rises higher than normal, it may be a sign that your body is in the process of fighting off an infection. It’s usually not a cause for alarm.\n\nThe following temperatures or higher indicate a [fever](https:\/\/www.healthline.com\/health\/what-is-normal-body-temperature#fever-symptoms):\n\n- **Adults and children:** 100.4°F (38°C) (oral)\n- **Babies (under 1 year):** 99°F (37.2°C) (armpit) or 100.4°F (38°C) (rectal)\n\nRead on to learn more about what to expect with a fever, how and when to treat it, and when to seek help.\n\nThe general symptoms associated with a fever can include:\n\n- [chills](https:\/\/www.healthline.com\/health\/chills)\n- aches and pains\n- [headache](https:\/\/www.healthline.com\/health\/headache\/types-of-headaches)\n- sweating or feeling flushed\n- lack of appetite\n- [dehydration](https:\/\/www.healthline.com\/health\/dehydration)\n- weakness or lack of energy\n\nFebrile seizures in children\n\nChildren between 6 months and 5 years of age may develop [febrile seizures](https:\/\/www.healthline.com\/health\/febrile-seizure). These seizures can occur during very high fevers. About [one-third](https:\/\/www.mayoclinic.org\/diseases-conditions\/fever\/symptoms-causes\/syc-20352759) of children who have a febrile seizure will have another. Typically, children outgrow febrile seizures.\n\nIt can be very scary when your child has a febrile seizure. If this happens, you should do the following:\n\n- Place your child on their side.\n- Don’t place anything in your child’s mouth.\n- Seek medical attention if you suspect your child is having or had a febrile seizure.\n\nLow-grade vs. high-grade fevers\n\nA low-grade fever for adults and children is when your body temperature is elevated slightly above normal. This is generally between 98.8°F (37.1°C) and 100.3°F (38°C).\n\nPeople with high-grade fevers should seek medical advice. For adults, this is an oral temperature of 103°F (39.4°C). For children over 3 months old, this is a rectal temperature of 102°F (38.9°F) or higher.\n\nIf your [baby](https:\/\/www.healthline.com\/health\/parenting\/baby-fever-101) is under 3 months old and has a rectal temperature of 100.4°F (38°C) or higher, seek medical attention immediately.\n\nWhen a fever breaks\n\nWhen a fever breaks, your temperature will return to what’s normal for you, usually around 98.6°F (37°C). You may start to sweat or feel flushed as this is happening.\n\nIn adults and children\n\nIn cases of a mild or low-grade fever, it may not be a good idea to try to bring your temperature down too quickly. The presence of the fever could be helpful in fighting off an infection in your body.\n\nIn case of a high fever or a fever that’s causing discomfort, the following treatments may be recommended:\n\n- **Over-the-counter (OTC) medications.** Popular options include [ibuprofen](https:\/\/www.healthline.com\/health\/pain-relief\/ibuprofen-advil-side-effects) (Advil) or [acetaminophen](https:\/\/www.healthline.com\/health\/pain-relief\/acetaminophen-tylenol-side-effects) (Tylenol). They can help relieve your aches and pains and lower your temperature. Be sure to check [dosing information](https:\/\/www.healthline.com\/health\/can-you-overdose-on-ibuprofen) for children.\n- **Antibiotics.** Your doctor will prescribe antibiotics if you have a bacterial infection that’s causing your fever. Antibiotics can’t be used to treat viral infections.\n- **Sufficient fluid intake.** A fever can lead to dehydration. Be sure to drink plenty of fluids, like water, juice, or broth. Rehydration solutions such as Pedialyte can be used for [young children](https:\/\/www.healthline.com\/health\/parenting\/signs-of-dehydration-in-toddlers).\n- **Keep cool.** Wear lighter clothing, keep your environment cool, and sleep with light blankets. Taking a lukewarm bath may also help. The key is to keep cool, but not to induce shivering. This can make you feel worse.\n- **Rest.** You’ll need sufficient rest to recover from whatever is causing your fever. Avoid any strenuous activities that could elevate your body temperature.\n\n> **Warning**\n> \n> Children and anyone under the age of 18 should never take aspirin for an illness. This is because of the risk of a rare, but fatal, condition called [Reye’s syndrome](https:\/\/www.healthline.com\/health\/reye-syndrome).\n\nIn babies\n\nIf your baby has a rectal temperature of 100.4°F (38°C) or higher, seek medical attention immediately. Don’t give your baby OTC medications at home without first consulting their doctor for dosing and guidance.\n\nA fever could be the only indication of a more serious condition. Your baby may need to receive intravenous (IV) medication and be monitored by a doctor until their condition improves.\n\nIn adults\n\nSeek medical attention if you’re experiencing a fever with any of the following symptoms:\n\n- a fever of 103°F (39.4°C) or higher\n- vomiting or diarrhea\n- difficulty breathing\n- [pain in your chest](https:\/\/www.healthline.com\/health\/chest-pain)\n- severe headache\n- [skin rash](https:\/\/www.healthline.com\/health\/rashes)\n- [abdominal pain](https:\/\/www.healthline.com\/health\/abdominal-pain)\n- [painful urination](https:\/\/www.healthline.com\/health\/urination-painful)\n- a stiff neck or [pain in your neck](https:\/\/www.healthline.com\/health\/neck-pain) when you bend your head forward\n- [feelings of confusion](https:\/\/www.healthline.com\/health\/confusion)\n- [light sensitivity](https:\/\/www.healthline.com\/health\/photophobia)\n- being [dizzy](https:\/\/www.healthline.com\/health\/dizziness) or [lightheaded](https:\/\/www.healthline.com\/health\/lightheadedness)\n\nIn children and babies\n\nSeek medical attention for your child if they:\n\n- are younger than 3 months old and have a fever with a rectal temperature of 100.4°F (38°C) or higher\n- are over 3 months old and have a fever of 102°F (38.9°F) or higher\n- are over 3 months old and have had a fever for longer than 2 days\n\nAlso seek medical attention for your child if they have a fever and:\n\n- difficulty breathing\n- headache\n- [skin rash](https:\/\/www.healthline.com\/health\/parenting\/rash-after-fever-in-toddlers)\n- lack of energy or appear listless or lethargic\n- are inconsolable or crying continuously\n- stiff neck\n- appear confused\n- lack of appetite\n- aren’t consuming adequate fluids to produce wet diapers\n\nA fever is when your body temperature is higher than normal. This is typically a sign that your body is in the process of fighting off some sort of infection. Fevers will typically go away within a few days.\n\nMost low-grade and mild fevers are nothing to worry about. You should be able to relieve discomfort by taking OTC medications, staying hydrated, and getting plenty of rest.\n\nAny fever in an infant younger than 3 months, or high grade-fevers in adults and children, should be assessed by a medical professional.","meta_canonical":null}

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Meta Title	Fever Symptoms: In Adults, in Children, in Babies, Treatment, and More
Meta Description	Fever symptoms may include more than just an increase in body temperature. In adults and children, a temperature of 100.4F (38C) or higher marks a fever. In babies, a temperature of 99.5F (37.5C) or higher indicates a fever. Learn about other fever symptoms to watch for and how to relieve them.
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Boilerpipe Text	Fevers will typically go away within a few days. Medications, staying hydrated, and getting plenty of rest can help relieve symptoms. Medical care may be needed for severe fevers, or for infants younger than 3 months. A fever is when your body temperature is higher than normal. The average body temperature is around 98.6°F (37°C) . Your average body temperature may be higher or lower than that. It can also fluctuate slightly throughout the day. These fluctuations can vary with age and how active you are. Your body temperature is typically highest in the afternoon. When your body temperature rises higher than normal, it may be a sign that your body is in the process of fighting off an infection. It’s usually not a cause for alarm. The following temperatures or higher indicate a fever : Adults and children: 100.4°F (38°C) (oral) Babies (under 1 year): 99°F (37.2°C) (armpit) or 100.4°F (38°C) (rectal) Read on to learn more about what to expect with a fever, how and when to treat it, and when to seek help. The general symptoms associated with a fever can include: chills aches and pains headache sweating or feeling flushed lack of appetite dehydration weakness or lack of energy Febrile seizures in children Children between 6 months and 5 years of age may develop febrile seizures . These seizures can occur during very high fevers. About one-third of children who have a febrile seizure will have another. Typically, children outgrow febrile seizures. It can be very scary when your child has a febrile seizure. If this happens, you should do the following: Place your child on their side. Don’t place anything in your child’s mouth. Seek medical attention if you suspect your child is having or had a febrile seizure. Low-grade vs. high-grade fevers A low-grade fever for adults and children is when your body temperature is elevated slightly above normal. This is generally between 98.8°F (37.1°C) and 100.3°F (38°C). People with high-grade fevers should seek medical advice. For adults, this is an oral temperature of 103°F (39.4°C). For children over 3 months old, this is a rectal temperature of 102°F (38.9°F) or higher. If your baby is under 3 months old and has a rectal temperature of 100.4°F (38°C) or higher, seek medical attention immediately. When a fever breaks When a fever breaks, your temperature will return to what’s normal for you, usually around 98.6°F (37°C). You may start to sweat or feel flushed as this is happening. In adults and children In cases of a mild or low-grade fever, it may not be a good idea to try to bring your temperature down too quickly. The presence of the fever could be helpful in fighting off an infection in your body. In case of a high fever or a fever that’s causing discomfort, the following treatments may be recommended: Over-the-counter (OTC) medications. Popular options include ibuprofen (Advil) or acetaminophen (Tylenol). They can help relieve your aches and pains and lower your temperature. Be sure to check dosing information for children. Antibiotics. Your doctor will prescribe antibiotics if you have a bacterial infection that’s causing your fever. Antibiotics can’t be used to treat viral infections. Sufficient fluid intake. A fever can lead to dehydration. Be sure to drink plenty of fluids, like water, juice, or broth. Rehydration solutions such as Pedialyte can be used for young children . Keep cool. Wear lighter clothing, keep your environment cool, and sleep with light blankets. Taking a lukewarm bath may also help. The key is to keep cool, but not to induce shivering. This can make you feel worse. Rest. You’ll need sufficient rest to recover from whatever is causing your fever. Avoid any strenuous activities that could elevate your body temperature. Warning Children and anyone under the age of 18 should never take aspirin for an illness. This is because of the risk of a rare, but fatal, condition called Reye’s syndrome . In babies If your baby has a rectal temperature of 100.4°F (38°C) or higher, seek medical attention immediately. Don’t give your baby OTC medications at home without first consulting their doctor for dosing and guidance. A fever could be the only indication of a more serious condition. Your baby may need to receive intravenous (IV) medication and be monitored by a doctor until their condition improves. In adults Seek medical attention if you’re experiencing a fever with any of the following symptoms: a fever of 103°F (39.4°C) or higher vomiting or diarrhea difficulty breathing pain in your chest severe headache skin rash abdominal pain painful urination a stiff neck or pain in your neck when you bend your head forward feelings of confusion light sensitivity being dizzy or lightheaded In children and babies Seek medical attention for your child if they: are younger than 3 months old and have a fever with a rectal temperature of 100.4°F (38°C) or higher are over 3 months old and have a fever of 102°F (38.9°F) or higher are over 3 months old and have had a fever for longer than 2 days Also seek medical attention for your child if they have a fever and: difficulty breathing headache skin rash lack of energy or appear listless or lethargic are inconsolable or crying continuously stiff neck appear confused lack of appetite aren’t consuming adequate fluids to produce wet diapers A fever is when your body temperature is higher than normal. This is typically a sign that your body is in the process of fighting off some sort of infection. Fevers will typically go away within a few days. Most low-grade and mild fevers are nothing to worry about. You should be able to relieve discomfort by taking OTC medications, staying hydrated, and getting plenty of rest. Any fever in an infant younger than 3 months, or high grade-fevers in adults and children, should be assessed by a medical professional.
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[Learn more](https://www.healthline.com/advertising-policy) # Symptoms of Fever in Adults, Children, and Babies, and When to Seek Help ![](https://i0.wp.com/post.healthline.com/wp-content/uploads/2022/01/Mia-Armstrong-500x500-Bio.png?w=105&h=105) [Medically reviewed]() by [Mia Armstrong, MD]() — Written by [Jill Seladi-Schulman, Ph.D.]() — [Updated on May 26, 2023]() - [Symptoms](https://www.healthline.com/health/fever-symptoms#symptoms) - [Treatment](https://www.healthline.com/health/fever-symptoms#treatment) - [Seek help](https://www.healthline.com/health/fever-symptoms#seek-help) - [Takeaway](https://www.healthline.com/health/fever-symptoms#takeaway) Fevers will typically go away within a few days. Medications, staying hydrated, and getting plenty of rest can help relieve symptoms. Medical care may be needed for severe fevers, or for infants younger than 3 months. A fever is when your body temperature is higher than normal. The average body temperature is around [98\.6°F (37°C)](https://www.healthline.com/health/what-is-normal-body-temperature). Your average body temperature may be higher or lower than that. It can also fluctuate slightly throughout the day. These fluctuations can vary with age and how active you are. Your body temperature is typically highest in the afternoon. When your body temperature rises higher than normal, it may be a sign that your body is in the process of fighting off an infection. It’s usually not a cause for alarm. The following temperatures or higher indicate a [fever](https://www.healthline.com/health/what-is-normal-body-temperature#fever-symptoms): - Adults and children: 100.4°F (38°C) (oral) - Babies (under 1 year): 99°F (37.2°C) (armpit) or 100.4°F (38°C) (rectal) Read on to learn more about what to expect with a fever, how and when to treat it, and when to seek help. ## [What are the symptoms of a fever?]() The general symptoms associated with a fever can include: - [chills](https://www.healthline.com/health/chills) - aches and pains - [headache](https://www.healthline.com/health/headache/types-of-headaches) - sweating or feeling flushed - lack of appetite - [dehydration](https://www.healthline.com/health/dehydration) - weakness or lack of energy ### Febrile seizures in children Children between 6 months and 5 years of age may develop [febrile seizures](https://www.healthline.com/health/febrile-seizure). These seizures can occur during very high fevers. About [one-third](https://www.mayoclinic.org/diseases-conditions/fever/symptoms-causes/syc-20352759) of children who have a febrile seizure will have another. Typically, children outgrow febrile seizures. It can be very scary when your child has a febrile seizure. If this happens, you should do the following: - Place your child on their side. - Don’t place anything in your child’s mouth. - Seek medical attention if you suspect your child is having or had a febrile seizure. ### Low-grade vs. high-grade fevers A low-grade fever for adults and children is when your body temperature is elevated slightly above normal. This is generally between 98.8°F (37.1°C) and 100.3°F (38°C). People with high-grade fevers should seek medical advice. For adults, this is an oral temperature of 103°F (39.4°C). For children over 3 months old, this is a rectal temperature of 102°F (38.9°F) or higher. If your [baby](https://www.healthline.com/health/parenting/baby-fever-101) is under 3 months old and has a rectal temperature of 100.4°F (38°C) or higher, seek medical attention immediately. ### When a fever breaks When a fever breaks, your temperature will return to what’s normal for you, usually around 98.6°F (37°C). You may start to sweat or feel flushed as this is happening. ## [How are fevers treated?]() ### In adults and children In cases of a mild or low-grade fever, it may not be a good idea to try to bring your temperature down too quickly. The presence of the fever could be helpful in fighting off an infection in your body. In case of a high fever or a fever that’s causing discomfort, the following treatments may be recommended: - Over-the-counter (OTC) medications. Popular options include [ibuprofen](https://www.healthline.com/health/pain-relief/ibuprofen-advil-side-effects) (Advil) or [acetaminophen](https://www.healthline.com/health/pain-relief/acetaminophen-tylenol-side-effects) (Tylenol). They can help relieve your aches and pains and lower your temperature. Be sure to check [dosing information](https://www.healthline.com/health/can-you-overdose-on-ibuprofen) for children. - Antibiotics. Your doctor will prescribe antibiotics if you have a bacterial infection that’s causing your fever. Antibiotics can’t be used to treat viral infections. - Sufficient fluid intake. A fever can lead to dehydration. Be sure to drink plenty of fluids, like water, juice, or broth. Rehydration solutions such as Pedialyte can be used for [young children](https://www.healthline.com/health/parenting/signs-of-dehydration-in-toddlers). - Keep cool. Wear lighter clothing, keep your environment cool, and sleep with light blankets. Taking a lukewarm bath may also help. The key is to keep cool, but not to induce shivering. This can make you feel worse. - Rest. You’ll need sufficient rest to recover from whatever is causing your fever. Avoid any strenuous activities that could elevate your body temperature. > Warning > > Children and anyone under the age of 18 should never take aspirin for an illness. This is because of the risk of a rare, but fatal, condition called [Reye’s syndrome](https://www.healthline.com/health/reye-syndrome). ### In babies If your baby has a rectal temperature of 100.4°F (38°C) or higher, seek medical attention immediately. Don’t give your baby OTC medications at home without first consulting their doctor for dosing and guidance. A fever could be the only indication of a more serious condition. Your baby may need to receive intravenous (IV) medication and be monitored by a doctor until their condition improves. ## [When to seek help]() ### In adults Seek medical attention if you’re experiencing a fever with any of the following symptoms: - a fever of 103°F (39.4°C) or higher - vomiting or diarrhea - difficulty breathing - [pain in your chest](https://www.healthline.com/health/chest-pain) - severe headache - [skin rash](https://www.healthline.com/health/rashes) - [abdominal pain](https://www.healthline.com/health/abdominal-pain) - [painful urination](https://www.healthline.com/health/urination-painful) - a stiff neck or [pain in your neck](https://www.healthline.com/health/neck-pain) when you bend your head forward - [feelings of confusion](https://www.healthline.com/health/confusion) - [light sensitivity](https://www.healthline.com/health/photophobia) - being [dizzy](https://www.healthline.com/health/dizziness) or [lightheaded](https://www.healthline.com/health/lightheadedness) ### In children and babies Seek medical attention for your child if they: - are younger than 3 months old and have a fever with a rectal temperature of 100.4°F (38°C) or higher - are over 3 months old and have a fever of 102°F (38.9°F) or higher - are over 3 months old and have had a fever for longer than 2 days Also seek medical attention for your child if they have a fever and: - difficulty breathing - headache - [skin rash](https://www.healthline.com/health/parenting/rash-after-fever-in-toddlers) - lack of energy or appear listless or lethargic - are inconsolable or crying continuously - stiff neck - appear confused - lack of appetite - aren’t consuming adequate fluids to produce wet diapers ## [The takeaway]() A fever is when your body temperature is higher than normal. This is typically a sign that your body is in the process of fighting off some sort of infection. Fevers will typically go away within a few days. Most low-grade and mild fevers are nothing to worry about. You should be able to relieve discomfort by taking OTC medications, staying hydrated, and getting plenty of rest. Any fever in an infant younger than 3 months, or high grade-fevers in adults and children, should be assessed by a medical professional. ### How we reviewed this article: Sources History Healthline 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.healthline.com/about/process). - Hamilton JL, et al. (2020). Management of fever in infants and young children. <https://www.aafp.org/afp/2020/0615/p721.html> - I have a fever. (2014). <http://health.cua.edu/selfhelp/fever.cfm> - Kids’ fevers: When to worry, when to relax. (2019). <https://health.clevelandclinic.org/kids-fevers-when-to-worry-when-to-relax/> - Mayo Clinic Staff. (2020). Fever. <https://www.mayoclinic.org/diseases-conditions/fever/symptoms-causes/syc-20352759> - Schmitt B. (n.d.). Fever (0-12 months). [https://www.healthychildren.org/English/tips-tools/symptom-checker/Pages/symptomviewer.aspx?symptom=Fever%20(0-12%20Months)](https://www.healthychildren.org/English/tips-tools/symptom-checker/Pages/symptomviewer.aspx?symptom=Fever%20\(0-12%20Months\)) - Treating fever in adults. (2020). <https://www.health.harvard.edu/diseases-and-conditions/fever-in-adults2> Share this article ![](https://i0.wp.com/post.healthline.com/wp-content/uploads/2022/01/Mia-Armstrong-500x500-Bio.png?w=105&h=105) Medically reviewed by [Mia Armstrong, MD](https://www.healthline.com/reviewers/mia-armstrong-md) — Written by [Jill Seladi-Schulman, Ph.D.](https://www.healthline.com/reviewers/jill-seladi-schulman) — Updated on May 26, 2023 ### Read this next - [Choosing the Best Fever Reducer](https://www.healthline.com/health/infection/fever-reducers?utm_source=ReadNext) [Need to get rid of a fever fast? Read about side effects, warnings, and other factors to help you decide which fever reducer is best for you or your…](https://www.healthline.com/health/infection/fever-reducers?utm_source=ReadNext) [READ MORE](https://www.healthline.com/health/infection/fever-reducers?utm_source=ReadNext) - [Can a Fever During Pregnancy Harm My Baby?](https://www.healthline.com/health/pregnancy/could-fever-harm-my-baby?utm_source=ReadNext) Medically reviewed by [Karen Gill, M.D.](https://www.healthline.com/medical-team) [A high fever during early pregnancy might be dangerous for your baby-to-be. Here’s why you should see a doctor for treatment.](https://www.healthline.com/health/pregnancy/could-fever-harm-my-baby?utm_source=ReadNext) [READ MORE](https://www.healthline.com/health/pregnancy/could-fever-harm-my-baby?utm_source=ReadNext) - [Baby Fever 101: How to Care for Your Child](https://www.healthline.com/health/parenting/baby-fever-101?utm_source=ReadNext) [Taking care of a baby with a fever is stressful for any parent. Here’s a look at the symptoms and best ways to treat your little one.](https://www.healthline.com/health/parenting/baby-fever-101?utm_source=ReadNext) [READ MORE](https://www.healthline.com/health/parenting/baby-fever-101?utm_source=ReadNext) © 2026 Healthline Media LLC. All rights reserved. Healthline Media is an RVO Health Company. Our website services, content, and products are for informational purposes only. Healthline Media does not provide medical advice, diagnosis, or treatment. 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Readable Markdown	Fevers will typically go away within a few days. Medications, staying hydrated, and getting plenty of rest can help relieve symptoms. Medical care may be needed for severe fevers, or for infants younger than 3 months. A fever is when your body temperature is higher than normal. The average body temperature is around [98\.6°F (37°C)](https://www.healthline.com/health/what-is-normal-body-temperature). Your average body temperature may be higher or lower than that. It can also fluctuate slightly throughout the day. These fluctuations can vary with age and how active you are. Your body temperature is typically highest in the afternoon. When your body temperature rises higher than normal, it may be a sign that your body is in the process of fighting off an infection. It’s usually not a cause for alarm. The following temperatures or higher indicate a [fever](https://www.healthline.com/health/what-is-normal-body-temperature#fever-symptoms): - Adults and children: 100.4°F (38°C) (oral) - Babies (under 1 year): 99°F (37.2°C) (armpit) or 100.4°F (38°C) (rectal) Read on to learn more about what to expect with a fever, how and when to treat it, and when to seek help. The general symptoms associated with a fever can include: - [chills](https://www.healthline.com/health/chills) - aches and pains - [headache](https://www.healthline.com/health/headache/types-of-headaches) - sweating or feeling flushed - lack of appetite - [dehydration](https://www.healthline.com/health/dehydration) - weakness or lack of energy Febrile seizures in children Children between 6 months and 5 years of age may develop [febrile seizures](https://www.healthline.com/health/febrile-seizure). These seizures can occur during very high fevers. About [one-third](https://www.mayoclinic.org/diseases-conditions/fever/symptoms-causes/syc-20352759) of children who have a febrile seizure will have another. Typically, children outgrow febrile seizures. It can be very scary when your child has a febrile seizure. If this happens, you should do the following: - Place your child on their side. - Don’t place anything in your child’s mouth. - Seek medical attention if you suspect your child is having or had a febrile seizure. Low-grade vs. high-grade fevers A low-grade fever for adults and children is when your body temperature is elevated slightly above normal. This is generally between 98.8°F (37.1°C) and 100.3°F (38°C). People with high-grade fevers should seek medical advice. For adults, this is an oral temperature of 103°F (39.4°C). For children over 3 months old, this is a rectal temperature of 102°F (38.9°F) or higher. If your [baby](https://www.healthline.com/health/parenting/baby-fever-101) is under 3 months old and has a rectal temperature of 100.4°F (38°C) or higher, seek medical attention immediately. When a fever breaks When a fever breaks, your temperature will return to what’s normal for you, usually around 98.6°F (37°C). You may start to sweat or feel flushed as this is happening. In adults and children In cases of a mild or low-grade fever, it may not be a good idea to try to bring your temperature down too quickly. The presence of the fever could be helpful in fighting off an infection in your body. In case of a high fever or a fever that’s causing discomfort, the following treatments may be recommended: - Over-the-counter (OTC) medications. Popular options include [ibuprofen](https://www.healthline.com/health/pain-relief/ibuprofen-advil-side-effects) (Advil) or [acetaminophen](https://www.healthline.com/health/pain-relief/acetaminophen-tylenol-side-effects) (Tylenol). They can help relieve your aches and pains and lower your temperature. Be sure to check [dosing information](https://www.healthline.com/health/can-you-overdose-on-ibuprofen) for children. - Antibiotics. Your doctor will prescribe antibiotics if you have a bacterial infection that’s causing your fever. Antibiotics can’t be used to treat viral infections. - Sufficient fluid intake. A fever can lead to dehydration. Be sure to drink plenty of fluids, like water, juice, or broth. Rehydration solutions such as Pedialyte can be used for [young children](https://www.healthline.com/health/parenting/signs-of-dehydration-in-toddlers). - Keep cool. Wear lighter clothing, keep your environment cool, and sleep with light blankets. Taking a lukewarm bath may also help. The key is to keep cool, but not to induce shivering. This can make you feel worse. - Rest. You’ll need sufficient rest to recover from whatever is causing your fever. Avoid any strenuous activities that could elevate your body temperature. > Warning > > Children and anyone under the age of 18 should never take aspirin for an illness. This is because of the risk of a rare, but fatal, condition called [Reye’s syndrome](https://www.healthline.com/health/reye-syndrome). In babies If your baby has a rectal temperature of 100.4°F (38°C) or higher, seek medical attention immediately. Don’t give your baby OTC medications at home without first consulting their doctor for dosing and guidance. A fever could be the only indication of a more serious condition. Your baby may need to receive intravenous (IV) medication and be monitored by a doctor until their condition improves. In adults Seek medical attention if you’re experiencing a fever with any of the following symptoms: - a fever of 103°F (39.4°C) or higher - vomiting or diarrhea - difficulty breathing - [pain in your chest](https://www.healthline.com/health/chest-pain) - severe headache - [skin rash](https://www.healthline.com/health/rashes) - [abdominal pain](https://www.healthline.com/health/abdominal-pain) - [painful urination](https://www.healthline.com/health/urination-painful) - a stiff neck or [pain in your neck](https://www.healthline.com/health/neck-pain) when you bend your head forward - [feelings of confusion](https://www.healthline.com/health/confusion) - [light sensitivity](https://www.healthline.com/health/photophobia) - being [dizzy](https://www.healthline.com/health/dizziness) or [lightheaded](https://www.healthline.com/health/lightheadedness) In children and babies Seek medical attention for your child if they: - are younger than 3 months old and have a fever with a rectal temperature of 100.4°F (38°C) or higher - are over 3 months old and have a fever of 102°F (38.9°F) or higher - are over 3 months old and have had a fever for longer than 2 days Also seek medical attention for your child if they have a fever and: - difficulty breathing - headache - [skin rash](https://www.healthline.com/health/parenting/rash-after-fever-in-toddlers) - lack of energy or appear listless or lethargic - are inconsolable or crying continuously - stiff neck - appear confused - lack of appetite - aren’t consuming adequate fluids to produce wet diapers A fever is when your body temperature is higher than normal. This is typically a sign that your body is in the process of fighting off some sort of infection. Fevers will typically go away within a few days. Most low-grade and mild fevers are nothing to worry about. You should be able to relieve discomfort by taking OTC medications, staying hydrated, and getting plenty of rest. Any fever in an infant younger than 3 months, or high grade-fevers in adults and children, should be assessed by a medical professional.
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