Trigger finger - Causes - NHS - tendon nodule trigger thumb

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Trigger Finger | Orthopedics & Sports Medicine tendon nodule trigger thumb


Trigger finger is caused by swelling that occurs in one of the tendons in your fingers or into a small lump (nodule) at the base of the affected finger or thumb.

Trigger finger causes pain, stiffness, and a sensation of locking or catching when you bend and straighten your finger. The condition is also known as “stenosing.

Trigger finger occurs when the affected finger's tendon sheath becomes (​nodules) in the tendon that impede the tendon's motion even more.

In Dr. A. Notta, an “interné” in Paris, described four adult patients between the ages of 20 and 60 who had a nodule on a flexor tendon of a finger, thereby.

Learn more about trigger finger or trigger thumb, a condition where your A bump (nodule) may also form on the tendon, which makes it even.