What is Tenosynovitis?
Tenosynovitis is the inflammation of the fluid-filled cover that protects the tendon. Most common in the wrist and hand, this condition can cause the finger to “stick” in a flexed position, this is called “stenosing”, or more commonly known as trigger finger.
What is Tendonitis?
In another post regarding Tendonitis Vs. Tendonosis it is best explained.