Later exercises for hand crush injuries mainly include joint mobility training, resistance training and work therapeutic activity training.
1. Joint mobility training: passive activities can be carried out with the assistance of professional therapists in the early stage, and mobility training such as flexion and extension, palm pairing, thumb abduction and adduction can be carried out actively in the later stage.
2. Resistance training: use equipment such as elastic ball, elastic band, grip strength device, finger tensioner, etc., to increase finger flexion, extension, internal retraction and palmar muscle strength, each action lasts for 5-10 seconds, repeat 15-20 times, until there is a sense of fatigue in the local area, 2-3 times a day.
3. Role of therapeutic activity training: according to the specific dysfunction, the patient selects from the daily life activities, manual labor and cultural and sports activities, some homework treatment that can help the affected hand function and skill recovery. For example, use the affected hand to practice activities such as holding pens, chopsticks, buttons, cooking, carrying objects and batting sports.
It is recommended that patients with late-stage hand crush injuries should exercise under the guidance of professional doctors, and should not exercise blindly on their own to avoid adverse consequences.