Repeated or forceful movements, rheumatoid arthritis, gout and diabetes can cause trigger finger, according to WebMD. The catching or locking that is called trigger finger occurs when a tendon that controls the finger is inflamed.Continue Reading
Tendons attach muscle to bone and are surrounded by a protective sheath. When either the sheath or tendon is injured or swollen, the tendon cannot glide freely through the sheath, according to Mayo Clinic, leaving the finger unable to bend or straighten. Nodules or bumps can form on the tendon, further impeding the smooth functioning of the finger.
Trigger finger can be treated by resting the joint for a few weeks though splinting and anti-inflammatory medications may be necessary, advises WebMD. Recovery varies but normally takes a few weeks.Learn more about Conditions & Diseases
Surgery is a last resort for trigger finger and is not the only treatment option, according to WebMD. Surgery is only used when no other treatment options have proven effective and the trigger finger is interfering with quality of life.Full Answer >
Different types of arthritis include osteoarthritis, rheumatoid arthritis, gout and septic arthritis, according to WebMD. Lupus and psoriatic arthritis are additional types of the more than 100 known forms of the condition.Full Answer >
Effective nonsurgical remedies for trigger finger include anti-inflammatory medication, night splints, steroid injections, and ceasing or changing activities that cause the condition, according to the American Society for Surgery of the Hand. Surgery on the pulley at the base of the finger can quickly restore finger motion.Full Answer >
Doctors treat mild cases of stenosing tenosynovitis, or trigger finger, with nonsteroidal anti-inflammatory drugs and therapeutic relief, such as hot or cold compresses, stretching exercises and splints, Mayo Clinic states. More severe cases may require steroid injections for pain or a surgical procedure to release the tension around the tendon.Full Answer >