Methods of preventing moles from growing should be judged on a patient-by-patient basis. There are no preventive methods for moles that have an unknown cause or are congenital. Secondary moles can be prevented by protecting them from the sun and preventing injury.
Patients who need to prevent moles from growing need to clarify their own situation. If the patient has already grown moles or has hereditary moles, there is generally no effective preventive measure, and the growth of moles is not under human control.
However, if patients do not have congenital moles, secondary moles can be prevented. It is recommended that patients pay attention to sun protection in daily life to avoid long time exposure of the skin to ultraviolet rays, when they go out, they can protect themselves from the sun by applying sunscreen or wearing hats, etc. In addition, they should pay attention to avoid local damage, because the damage place can also be formed by the gathering of nevus cells.
Prevention of moles patient specific methods can not be generalized, if the patient has grown moles, you can go to the hospital to check, follow the doctor’s instructions for treatment.