What is Trigger Finger?
Trigger Finger, medically known as stenosing tenosynovitis, is a condition where one of your fingers or thumbs gets stuck in a bent position and then suddenly straightens with a snap, similar to a trigger being pulled and released. This occurs when the tendons that control finger movement become inflamed and cannot glide smoothly through their sheath. Trigger Finger is more common in people who perform repetitive gripping actions, those with certain medical conditions like diabetes or rheumatoid arthritis, and it can affect people of any age.
Why should you get Trigger Finger checked?
If you notice stiffness, tenderness, or a clicking sensation in your fingers, it’s important to seek medical attention. Early diagnosis can prevent the condition from worsening and help avoid complications like permanent stiffness or limited range of motion.
Trigger Finger can become increasingly painful over time, leading to difficulty with everyday activities such as gripping objects, typing, or even buttoning clothes. Early intervention can improve symptoms through non-surgical methods like splinting, steroid injections, or physical therapy, which can help reduce inflammation and improve tendon movement.
Surgical Treatment for Trigger Finger
In cases where conservative treatments are ineffective, surgical intervention may be necessary. Trigger Finger release surgery involves making a small incision in the palm to widen the tendon sheath, allowing the tendon to move freely. This procedure is usually done on an outpatient basis under local anaesthesia, with minimal downtime. Most patients experience immediate relief from locking and improved hand function, though recovery time can vary depending on the severity of the condition and adherence to post-operative care and exercises. Surgery effectively restores finger movement and prevents further complications.
Conclusion
Early detection and treatment of Trigger Finger can greatly enhance hand function and reduce pain, preventing the condition from becoming a more significant problem. Addressing symptoms early through conservative measures can often manage the condition without the need for surgery. However, when surgery is required, it provides a definitive solution that relieves symptoms and restores finger mobility. By seeking prompt medical attention, individuals can maintain their daily activities without discomfort, preserving hand strength and function.