Blue balls are uncomfortable but harmless. Learn what causes testicular aching after arousal, how to relieve it, and when pain might signal something more serious.
PrEP is legally free with most insurance, but gaps exist. Learn what's covered, when bills can still appear, and how to get help if costs are an issue.
Penicillin and amoxicillin are the go-to antibiotics for strep throat, but alternatives exist if you're allergic. Here's what to expect from treatment.