Mole cannot be removed naturally and can be removed with laser or surgery. Moles are benign tumors of the skin that originate from the neural crest. They are also called nevus cell nevus. Tumors cannot be removed by external medicine, oral medicine, or by themselves. To remove them, surgery or laser treatment must be performed. However, the method chosen and the purpose of removal must be understood in advance about the hazards. The details are as follows: 1. The diameter of the mole exceeds 0.5 If it is less than 0.3cm, surgical resection is recommended. If it is less than 0.3cm, laser treatment is preferred. If it is in between, it can be chosen according to the patient's wishes. 2. Mole removal will leave scars, because moles are divided into junctional moles, mixed moles, and intradermal moles. The two types other than junctional moles will cause dermal damage and are easy to leave scars, so you need to think carefully if you are removing moles for beauty. , it depends on whether moles or scars have a greater impact on appearance. 3. In order to prevent cancer or have a tendency to become cancer, surgery should be the first choice, not laser, because if the stimulation is not removed cleanly once, repeated stimulation may increase the risk of cancer. Moles are a very common pigmented disease in dermatology. Moles can be benign or malignant. Some moles can easily affect the appearance of patients. There are many methods for clinically removing moles. The main methods are as follows: First , topical ointments are corrosive, such as Plankton, but if they are not completely removed, they may stimulate the mole to grow again. Second, for laser treatment, you can use carbon dioxide laser or electrocautery laser treatment, which uses the photoelectric heating effect of the laser to remove local melanocytes, thereby achieving the effect of removing moles. Third, surgical removal. Surgical removal of moles is a relatively thorough clinical method for treating moles. Surgical removal is simple, convenient, and unlikely to recur. The method of surgical removal of moles needs to be determined according to the location, size, and depth of the mole.