Typically, recovery from metacarpal fracture incision and internal fixation of the hand takes about 2 months, depending on the individual. After about 2 months after the metacarpal fracture incision and internal fixation, the patient can carry out normal activities. However, attention should be paid to the wound care after the operation, as poor wound healing, infection, etc. will prolong the recovery time. After metacarpal fracture incision and internal fixation, the patient can carry out a certain amount of rehabilitation training under the guidance of the doctor, so as to avoid muscle atrophy caused by prolonged inactivity. In addition, attention should be paid to ensure a balanced nutritional intake, avoid eating spicy and stimulating food. After the metacarpal fracture incision and internal fixation, the patient should have regular follow-ups and follow the doctor’s advice.