Trigger finger is a painful condition that makes your fingers or thumb catch or lock when you bend them. It can affect any finger, or more than one. You might hear it called stenosing. Dec 08, 2016 · Trigger Thumb is inflammation of the tendon(s) that flex or bend your thumb. The tendons act as cords that pull your fingers down into a fist and then relax as you straighten the fingers. Think of the tendon as a line on a fishing rod and the pulleys as the eyelets that keep the line in contact with the rod as it bends and straightens.
Feb 14, 2012 · i had biladeral carple tunnel surgery in july 2011 and i am now experiencing sever pain in my thumb it seems to get locked when i bend it i can't un bend it what can i do for this and is it normal to happen - Yes, it looks like a symptom of trigger thumb. Your thumb may be . Apr 23, 2018 · As you’ve just heard in the video, trigger thumb is a common and debilitating condition. The tendons in your thumb and fingers are covered in a tunnel-like structure of tissues that are called sheaths. Stenosing tenosynovitis is the medical term for trigger thumb and is often used in the medical world. Thumb joint locks up or gets Author: Kendra Linderbaum.
Jan 15, 2010 · The distal joint of my left thumb is painful and locks up. When I snap it back into place (yes, it snaps back into place!), it really hurts! I've been taping the joint to stablize it and reduce the pain. I am left handed and I have osteoarthritis in both hands, but this joint is different. Trigger finger or trigger thumb is a condition that causes your fingers or thumb get stuck in a bent position. Those with trigger finger or trigger thumb may have stiffness when bending the finger(s) or hear snapping and popping when moving the finger(s).
Why Do the Joints in Your Fingers Lock Up? When fingers or the thumb lock up while bent, the condition is known as trigger finger; causes of the condition include repeated or forceful movements, gout, diabetes and rheumatoid arthritis, notes WebMD. Thumb lock definition is - a lock that can be released by pressure with the thumb.