With trigger finger, the A1 pulley located at the base of the finger thickens or becomes inflamed. The tendon can't glide smoothly through it, and over time it may become inflamed as well. An inflamed ...

Dr. Wang: Trigger finger is a very common condition. We see it in patients who come in with pain in their fingers and popping. Usually, they'll notice that they make a fist and then the finger gets ...