Are you experiencing constant itchiness in your legs? If you feel this is a harmless skin rash or allergy, then think again. Itchy skin in the legs may indicate a much more serious condition. There ...

A 58-year-old woman was admitted to the hospital 3 weeks after lumbar surgery because of diplopia and fever. Left leg pain and a rash had preceded the fever and diplopia. A diagnosis was made.

A cottonmouth bite can trigger a rapid and dangerous medical emergency that many people underestimate. This video breaks down ...