Dec 3, 2022 · Trigger finger happens when the tendon that controls that finger can't glide smoothly in the sheath that surrounds it. This may occur if part of the tendon sheath becomes …

If you have trigger finger, your affected fingers or thumb can be stuck flexed in toward your palm. It can be hard — or impossible — to straighten your affected digits (the medical term for your …

Nov 29, 2023 · 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 finger at a time.

Trigger finger is a condition in which one or more fingers or the thumb become difficult to bend or straighten because the tendon sheath or the A1 pulley (the pulley at the base of the finger or …

Aug 22, 2025 · Trigger finger is a condition in which a person’s finger locks or catches if they try to straighten or bend it. Most people experience trigger finger in the fourth (ring) finger or the …

1 day ago · 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 tenosynovitis.” The …

Trigger finger happens when the tendon responsible for finger or thumb movement becomes unable to slide smoothly in and out of the sheath surrounding it. Also called stenosing flexor …

Trigger finger (stenosing tenosynovitis) is a condition in which a finger tries to snap closed while gripping. A trigger finger can cause any digits of the hand to lock when opening or closing.

Trigger finger is a condition where swelling and irritation in the tendons of the fingers or thumb cause pain, stiffness, and sometimes locking or snapping when trying to bend or straighten it.

Nov 2, 2023 · Trigger finger is an irritation caused by thickening of a ligament at the base of the finger. The ligament forms a tunnel overlying the flexor tendon, which connects your forearm …