Finger Injuries and Disorders
What is Finger Injuries and Disorders?
You use your fingers and thumbs to do everything from grasping objects to playing musical instruments to typing. When there is something wrong with them, it can make life difficult. Common problems include: Injuries that result in fractures (broken bones), ruptured ligaments and dislocations Osteoarthritis - wear-and-tear arthritis. It can also cause deformity. Tendinitis - irritation of the tendons Dupuytren's contracture - a hereditary thickening of the tough tissue that lies just below the skin of your palm. It causes the fingers to stiffen and bend. Trigger finger - an irritation of the sheath that surrounds the flexor tendons. It can cause the tendon to catch and release like a trigger.
Related topics
Source: MedlinePlus, U.S. National Library of Medicine (NIH) — read the full NIH article.
Educational summary of an authoritative source — not medical advice. Please see your doctor for diagnosis, and seek urgent care for any severe or sudden symptoms.