After mole removal, you need to pay attention to not touching water, avoiding strenuous exercise, eating a light diet, preventing scarring and other matters. 1. Don’t touch water: after mole excision, until the local wound is completely healed, the wound can’t touch water, pay attention to the local dryness and cleanliness, so as to avoid wound infection, which will lead to scarring. 2. Avoid strenuous exercise: try not to do strenuous exercise after mole removal, in order to prevent the wound from being pulled after surgery, which is not conducive to wound healing. 3. Light diet: after mole removal, the diet should be light, avoid spicy, cold and greasy food. 4. Prevent scarring: after mole excision, patients can follow the doctor’s instructions for external use of compound polymyxin cream, erythromycin cream, etc., which has the effect of anti-inflammatory and sterilization, prevention of infection. Can also be used externally polysulfonic acid mucopolysaccharide, compound heparin sodium allantoin and other drugs, can reduce scarring. There are many things that people need to pay attention to after mole removal, and it is recommended to follow the doctor’s advice to pay attention to protection.