A tendon is a type of body tissue that connects muscle to bone. If a tendon becomes inflamed — painful and swollen — the condition is called tendonitis. In your hands, there are so-called extensor ...

Extensor tendonitis can occur in your feet or hands due to overuse of the tendons. Treatment can involve medication to reduce inflammation and physical therapy, depending on the severity. Extensor ...

Fist clenching is a simple exercise that enhances grip strength and wrist stability. Start by extending both arms forward ...