Point nevus, clinical usually refers to high frequency electric knife or carbon dioxide laser and other photoelectric treatment to get rid of pigmented nevus, usually need one to two weeks of recovery, the specific time varies depending on the depth, size, location and scientific care. If the pigmented nevus is small in diameter and shallow in depth, it can usually be recovered in about 7 days, if the pigmented nevus requires one to two weeks of larger diameter and deeper location, the recovery of photoelectric treatment to remove scabs will take 10-14 days. Generally speaking, the face and head and other locations recover faster, while the limbs recover slower. The recovery process takes relatively longer when abnormalities such as bleeding and infection occur. During the healing period, contact with water and direct sunlight should be avoided. During the scab removal period, avoid rubbing the affected area and let it fall off by itself, avoid spicy food, smoking and alcohol. If redness, swelling, pain and other abnormalities do not exclude the possibility of infection, you need to go to a regular medical institution in time to avoid adverse consequences.