Numbness of fingers after surgery for carpal tunnel syndrome can be relieved and treated by physical therapy such as local massage, medication such as methylcobalamin and surgery. 1. Physical therapy: if your fingers are still numb after surgery for carpal tunnel syndrome, you can massage and apply hot compresses on the numb fingers and wrists to accelerate local blood circulation and improve the metabolism of your hands, so as to alleviate the symptoms of numbness, swelling and pain in your fingers. 2. Medications: drugs such as furadithiamine, methylcobalamin, adenosylcobalamin, etc. can play the role of nutrient peripheral nerves and improve the symptoms of numbness and pins and needles; when the pain is severe, ibuprofen, diclofenac, aspirin and other medications can be used to relieve the pain and anti-inflammatory. 3. Surgery: If your fingers are still numb after carpal tunnel syndrome surgery, you can consider a second surgery if necessary to relieve the symptoms of numbness, swelling and pain in your fingers after surgery. If your fingers are still numb after surgery for carpal tunnel syndrome, it is recommended that you consult a doctor for a clear diagnosis and targeted treatment. In addition, all of the above medications should be taken under the guidance of a doctor and should not be used without authorization.