Suffering from the painful symptoms of trigger finger? You’re not alone. Trigger finger is most common in people between the ages of forty and sixty. Typically, trigger finger is characterized by a catching or locking of the thumb due to inflamed tendons. A splint for trigger finger alleviates the locking, popping, clicking, soreness, stiffness, bending, curling (triggering), and pain that irritated tendons elicit in the finger or thumb. The best splint for trigger finger will address your particular needs and preferences.