Finger stiffness in patients with wrist fracture for three months is usually caused by long-term braking, which can be treated mainly through functional exercises such as bending the fingers and physical therapy such as localized hot compresses. 1. Functional exercise: Functional exercise means actively bending and straightening the fingers to gradually restore the flexibility of the fingers. If the stiffness of the fingers is so severe that it is difficult to complete the designated movements by oneself, the movements can also be completed passively with the help of the rehabilitation physician. The training should be gradual and should not be rushed. 2. Physical therapy: It is also common to use localized hot compresses, massage and other physical therapy means to help relieve the stiffness after wrist fracture. The above treatments should be carried out under the guidance of a professional physician to avoid counterproductive effects due to improper operation. If you still feel stiffness in your fingers three months after your wrist fracture, it is recommended that you seek medical attention for standardized treatment and training in order to maximize the relief of stiffness.