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- A fever is a rise in body temperature. It's often a sign of infection. Fever itself most often is harmless and it may play a role in fighting infection.
www.mayoclinic.org/first-aid/first-aid-fever/basics/art-20056685
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.
Feb 26, 2022 · Call the doctor if the fever is accompanied by a severe headache, stiff neck, shortness of breath, or other unusual signs or symptoms. 18 years and up. Above 102 F (38.9 C) taken orally. If you're uncomfortable, take acetaminophen (Tylenol, others), ibuprofen (Advil, Motrin IB, others) or aspirin.
- Fever. Having a fever isn’t anything out of the ordinary. But if it’s high or persistent, you may want to take action. Fever seems to play a role in signaling and fighting infection.
- Flashes of light. If you’re experiencing bright spots in your vision or flashes of light, it might be the start of a migraine. Disturbances to vision caused by migraines typically last for about 20 to 60 minutes.
- Unexpected shortness of breath. Feeling short of breath can be associated with strenuous exercise, extreme temperatures, obesity and high altitude. Aside from these examples, shortness of breath is a likely sign of a medical problem.
- Feeling full too quickly. If you made dinner last night and felt full after only a few bites, you may be experiencing early satiety. Early satiety can be accompanied by nausea, vomiting, bloating or weight loss.
Sep 19, 2023 · In healthy adults, symptoms of both viruses are generally mild and include a runny nose, headache, sore throat or a low-grade fever. So how can you tell whether you have a cold or RSV? Here are 3 signs to look for. You’re wheezing. A whistling sound when you breathe is called wheezing.
Jan 28, 2019 · Fever is a temporary increase in body temperate and a common symptom of influenza. "We would consider a fever a body temperature of anything above 101 degrees Fahrenheit," says Dr. Pritish Tosh, a Mayo Clinic infectious diseases specialist.
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.
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Jul 18, 2024 · Cold & Flu Guide. What You Need to Know About Fever. Medically Reviewed by Poonam Sachdev on July 18, 2024. Written by Lisa Fields. 1/12. What a Fever Is. When you have an illness or infection,...
