commonly occur when your body is fighting off an infection. Although swollen lymph nodes behind the ear are more common due ...

These white blood cells help fight infection and disease. The inflammation associated with the immune assault will cause the ...

Most of us are aware that a persistent sore throat and a fever are telltale signs of a strep infection, and that they warrant ...

Causes of lumps in the armpit generally include cysts, infections, and swollen lymph nodes. Some armpit lumps may be harmless—resulting from actions like shaving or using antiperspirants—while ...