Fear of cold after gallbladder removal may be due to the slowing down of blood circulation due to a weaker body, at this time, the local skin lacks the warmth of blood, which will be manifested as fear of cold symptoms. Cholecystectomy will cause some damage to the body, which will easily cause the metabolism in the body to slow down, thus slowing down the blood circulation, leading to insufficient blood perfusion in the whole body, and the symptom of being afraid of cold appears. After cholecystectomy, in addition to fear of cold, there will be dyspepsia, anorexia of greasy food, abdominal bloating and other undesirable symptoms, you can carry out a moderate amount of exercise to ease the discomfort. If patients after choledochotomy have symptoms of particular cold fear, which persistently cannot be relieved after self-intervention, it is recommended to seek medical treatment in time, to determine whether there are pathological factors such as infection, and to take appropriate methods to intervene.