A member asked:

I have a lot of pain in left thumb at joint not red or warm went to md lyme neg what else could it be only been hurting 1 mth i'm righthanded?

A doctor has provided 1 answer

Tenosynovitis: Tenosynovitis is the inflammation of the fluid-filled sheath (called the synovium) that surrounds a tendon. Symptoms of tenosynovitis include pain, swelling and difficulty moving the particular joint where the inflammation occurs.

Answered 5/18/2013

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