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- A viral fever is any fever that’s caused by an underlying viral illness. Normal body temperature is 98.6°F (37°C). Anything a degree above this is considered a fever. A variety of viral infections can affect humans, from the common cold to the flu. A low-grade fever is a symptom of many viral infections.
www.healthline.com/health/viral-feverViral Fever: Symptoms, Causes, Diagnosis, Treatment, and Warning
Jan 24, 2024 · A low-grade fever is a symptom of many viral infections. But some viral infections, such as dengue fever, can cause a higher fever. Read on to learn more about viral fevers, including...
Nov 23, 2022 · Symptoms of a viral infection depend on where you’re infected, but some common ones include: Flu-like symptoms: fever, head and body aches, fatigue. Upper respiratory symptoms: sore throat, cough, sneezing. Digestive symptoms: nausea, vomiting, diarrhea. Skin conditions: rashes, sores, blisters, warts.
Mar 7, 2019 · A viral fever is a higher-than-average body temperature that a virus causes. Often, a person will experience symptoms that may include a runny nose, coughing, nausea, fatigue, and body aches.
- Rachel Nall, MSN, CRNA
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.
Abstract. Infection of the upper airways is very common and is the most common acute illness evaluated in the outpatient setting. The infection is usually caused by viruses including rhinoviruses, influenza viruses, parainfluenza and respiratory syncytial viruses.
Mar 15, 2022 · However, fevers are not always a bad sign. Mild fevers are a good indication that the immune system is doing its job. But fevers are not just a byproduct of the immune response. In fact, an...
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Nov 15, 2023 · Adults. 100.4 F (oral temperature) A low-grade fever is when you have a temperature that is slightly higher than normal, usually around 99.5 to 100.3 F. A low-grade fever signals that something...
