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Mar 5, 2019 · A fever of 101 degrees or higher is commonly associated with the flu. It’s uncomfortable, but it’s actually part of the body’s immune response.
- Fever
A fever is when your body temperature is higher than your...
- Fever
- What Is Considered A Fever in Adults?
- High Fever in Adults
- When to Worry About Fever
- Causes of Fever
- Accompanying Symptoms
- Diagnosing The Cause of A Fever
- How to Treat A Fever at Home
The average body temperature is 98.6° F (37°C). But "normal" body temperature varies from person to person. It also changes during the day, rising a bit after you eat or exercise. Body temperature is often higher in the afternoon than it is when you wake up in the morning. Fever means a body temperature of 100.4° F (38°C) or higher.
While any temperature above your normal temperature range is considered a fever, there are different levels of fever severity: 1. Low-grade:99.1 to 100.4 F (37.3 to 38.0 C) 2. Moderate-grade:100.6 to 102.2 F (38.1 to 39.0 C) 3. High-grade:102.4 to 105.8 F (39.1 to 41 C).
If you have a fever over 104°F (40°C), you should call your doctor. Seek medical help right away if you have a fever along with any of these symptoms: 1. seizure 2. loss of consciousness 3. confusion 4. stiff neck 5. trouble breathing 6. severe pain anywhere in the body 7. swelling or inflammation of any part of the body 8. vaginal discharge that i...
An infection, such as the flu, is the most common cause of fever. Other conditions can also cause a fever. These include diseases that produce inflammation, such as rheumatoid arthritis; reactions to drugs or vaccines; and even certain types of cancers.
The following symptoms may also accompany fever: 1. sweats 2. chills 3. headache 4. achy muscles 5. lack of desire to eat 6. rash 7. restlessness 8. weakness. A very high fever can cause confusion, extreme sleepiness, irritability, and seizures.
To help determine why you have a fever, your doctor will ask you about: 1. other symptoms such as coughing, abdominal pain, vomiting, diarrhea, or pain when urinating 2. recent surgeries or injuries 3. recent vaccinations 4. new drugs you may be taking 5. recent travel, particularly travel abroad.
By itself, fever is usually harmless, though a high fever can be miserable. These steps may help you feel better: 1. Drink plenty of fluids to help cool your body and prevent dehydration. 2. Eat light foods that are easy to digest. 3. Get plenty of rest. 4. Take ibuprofen (Advil, Motrin, or others), naproxen (Aleve, Naprosyn, or others), or acetami...
- hhp_info@health.harvard.edu
Dec 10, 2023 · You're experiencing a fever — a temporary spike in body temperature. Fevers can arise as the body's defense system fights off an infection, but they can also be triggered by other things,...
- Emily Cooke
Sep 17, 2019 · Adults typically have a fever if their body temperature increases to 100.4°F (38°C). This is called a low grade fever. A high grade fever happens when your body temperature is 103°F...
Mar 15, 2022 · A mild fever is not just the sign of an infection or viral disease. It actually stimulates the body's immune response, and a new study explains how.
May 7, 2022 · A fever is a temporary rise in body temperature. It's one part of an overall response from the body's immune system. A fever is usually caused by an infection. For most children and adults, a fever may be uncomfortable. But it usually isn't a cause for concern. For infants, however, even a low fever may mean there's a serious infection.
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A fever is when your body temperature is higher than your normal average temp. Most providers say a fever is either 100.0 F (37.8 C) or 100.4 F (38 C). When you have a fever, it’s your body’s normal response to fighting an infection or illness. Fevers usually aren’t a serious concern.
