Excessive hand strength needs adequate rest, massage and other physical therapy, if necessary, go to the hospital for further examination, take methylcobalamin and other medication. 1. Sufficient rest: it is generally believed that hand weakness is related to muscle fatigue, etc. In this case, first of all, we need to ensure sufficient rest, and then we can carry out local hot compresses to accelerate blood circulation, and observe whether the weakness phenomenon has been relieved. 2. Medication: If there is no obvious improvement after resting and local massage for a period of time, it is recommended to go to the hospital for further examination, there may be nerve damage, you can take vitamin B1, methylcobalamin and other nutritious nerve medication. 3. Further examination: In addition, it can not be ruled out that muscle strain or dislocation of palm joints occurs due to over exertion, etc. Electromyography as well as X-ray examination can be performed, and according to the results of the reset, external fixation and other treatments. Therefore, it is recommended to rest, massage, if there is no improvement, then further medical examination, drugs need to follow the doctor’s instructions for rational application.