Hand, foot, and mouth disease (HFMD) is a contagious condition caused by a virus, usually coxsackievirus A16, that can be transmitted through respiratory particles, saliva, feces, blister fluid, and ...
Thumb pain can stem from several causes, including basal joint arthritis, carpal tunnel syndrome, ligament injuries like sprains or skier’s thumb, or overuse from repetitive motions. Treatment depends ...