A groin lump after hernia surgery usually goes away in about one to two weeks, and the exact elimination time varies from person to person due to each person’s different body type and recovery. A hernia is a condition in which an organ or tissue in the body leaves its normal anatomical site and passes through a defect or aperture in the body and into an adjacent area. It is mainly categorized into inguinal hernia, femoral hernia, etc. The main manifestation is the appearance of a bulge or lump at the site of the hernia, accompanied by pain, swelling sensation and other symptoms. Most of the inguinal hernia patients after surgery, the lump in the affected area can be eliminated in about one to two weeks, if the patient’s postoperative recovery is poor, or there will be incarceration or strangulation and other complications, may lead to prolonged recovery time, with the elimination of time varies from person to person. It is recommended that patients strengthen the postoperative care work, the wound should not be exposed to water, after discharge from the hospital according to the healing of the wound to decide whether to remove the stitches, but also pay attention to the observation of the affected area, if there is any abnormality in a timely manner to seek medical treatment.