Chills are often caused by a fever due to infection, but they can also occur as a result of low blood sugar or anxiety.

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 ...

Viral and bacterial infections are the main causes of fever, though there are many other possible reasons. Here's what you ...

Having a fever with chills is usually the body's way of fighting off infection. When your immune system detects an infection, it sends chemical signals to the brain to turn up your core body ...