A fever is a temporary rise in body temperature. It’s not considered an illness on its own, but rather a symptom that can be caused by many different conditions. Elevated body temperature can be a ...

Strep throat is a common throat infection that often causes a sore throat, fever and trouble swallowing. It tends to come on ...

Headaches often accompany fever because immune-triggered inflammation, viral infections, and sinus pressure activate pain ...

Whether stemming from a wound, a toothache or an infection like the flu, nearly everyone has experienced the discomfort of having a fever. While fevers can be inconvenient and are sometimes a sign of ...

Expert Rev Anti Infect Ther. 2013;11(8):805-815. Infectious diseases are the leading cause of FUO in almost all series (Table 2). Among infections, tuberculosis is the most frequent diagnosis. In ...