Search results
- 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. But some viral infections, such as dengue fever, can cause a higher fever.
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.
Mar 7, 2024 · Almost any infection can cause a high-grade fever, particularly if the body has not been exposed to the pathogen before and has no immunity to it. A high fever can also occur if certain infections are left untreated and either get worse or start to affect other organs.
High fever (>39.5 °C) is often associated with influenza A virus infections, occurring in more than 50% of children. Adenovirus infection causes fever exceeding 40 °C in about 20%, while fever in rhinovirus infection is usually absent or mild.
May 22, 2023 · You get a fever most often when your body is trying to kill infectious invaders such as viruses or bacteria. A higher body temperature helps the immune system respond more vigorously to the attack, and makes it harder for these microbes to survive. What is considered a fever in adults? The average body temperature is 98.6° F (37°C).
- hhp_info@health.harvard.edu
Mar 7, 2019 · Viral fever symptoms include a high temperature, coughing, nausea, and a runny nose. There are many causes. Treatment typically involves resting and drinking fluids. Learn more about viral...
- Rachel Nall, MSN, CRNA
Sep 17, 2019 · A viral fever is a high body temperature that accompanies many viral infections. We’ll go over common symptoms of viral fevers and what causes them… READ MORE
People also ask
Can a viral infection cause a high fever?
Can a bacterial infection cause a viral fever?
Can a fever be too high?
Is a high fever a bacterial disease?
What causes a viral fever?
Jan 1, 2023 · As with COVID, fever — defined as a temperature of 100.4° F or higher — is your immune system's response to an infection or another invader. Your elevated temperature is a clear sign something is amiss. Most fevers go down if you take an over-the-counter medication such as acetaminophen (Tylenol) or ibuprofen (Advil).
