Knuckle pads can be faded in the following ways: 1, the patient should get rid of the triggering factors that cause this symptom, for example, the patient can wear gloves to protect this area from friction and extrusion, the gloves can also be a continuous warmth of this area; the patient should not use this side of the hand in daily life to do heavy labor, and the patient should try not to do sports such as fighting, boxing; 2, can be used to soften the keratin through retinoic acid ointment, for subcutaneous scarring, adhesive tissue can try to use ichthyolite ointment; 3, can be used to activate blood stasis, reduce swelling and pain. The patient can use retinoic acid ointment to soften the keratin, and try to use ichthyolite ointment for the subcutaneous scar and adherent tissues; 3. The patient can use traditional Chinese medicinal tonics with the function of activating blood circulation and removing blood stasis, reducing swelling and relieving pain, and then continue to wash the area, however, this kind of tonic needs to go to the regular Chinese medicine hospital to ask the qualified traditional Chinese medicine practitioner to prescribe it for the patient after dialectical treatment; 4. The existence of some very serious hyperplasia, such as the formation of callus, requires continuous warming of this area. If there are some very serious hyperplasia, such as callus formation, surgical excision is needed.