After a finger is amputated, if the suture is good and there is no infection, normal life can be resumed in about a month. The exact recovery time varies from person to person, if the patient is in good health, the recovery time is relatively faster. Finger amputation wound infection period is generally one week, if there is no redness, swelling, pain or purulent secretion out of the situation, and do a good job of local disinfection and drug replacement, generally about two weeks the wound can be healed. After healing, the residual finger function should be exercised and recovered, about one month after the operation, it can be fully restored to normal, and can carry out some simple work and life. Postoperative activities should be minimized, it is strictly prohibited to touch the surgical incision with hands, should ensure the cleanliness of the surgical site to prevent infection, such as wounds with blood crusts or secretions, can be used to wipe with sterile saline. The exact recovery time after amputation of a section of finger varies from person to person. If infection occurs inadvertently after surgery, immediate medical treatment is required.