A retroperitoneal mass in a 75-year-old man mimics malignancy but proves to be an implant-related inflammatory reaction complicated by recurrent infections.

Sponges Harbor More Bacteria Than Your Toilet Seat Here's something that might turn your stomach. A study included DNA ...

Amanda MacMillan is a health and science writer and editor. Her work appears across brands like Health, Prevention, SELF, O Magazine, Travel + Leisure, Time Out New York, and National Geographic's The ...

Pop star Justin Timberlake's Lyme disease diagnosis, revealing severe nerve pain and fatigue, highlights the condition's ...

See a doctor if ear pain, muffled hearing, or other symptoms related to an ear infection do not clear up within two or three days. Take antibiotics orally or via ear drops if the infection doesn't ...

Most people with penicillin allergy can tolerate cephalosporin antibiotics, but it's best to test first. True penicillin allergies are rarer than once thought. A seemingly minor reaction to an ...