Carpal tunnel syndrome is mainly caused by the increased pressure in the carpal tunnel, which causes the compression of the median nerve, followed by numbness, pain and dysfunction of the fingers. If it is caused by trauma or chronic strain, you can do some physiotherapy, take orally neurotrophic drugs, such as vitamin B1, mecobalamin tablets, or use prednisolone acetate to block the local treatment, which can also have a good therapeutic effect. If it is due to tumor or scar compression after trauma surgery, oral medicine can not play a good role, and timely surgical treatment is recommended. The above health science knowledge is for reference only.