/kloc-after 0/8 years old, the body development is basically completed, and the skin will not be too delicate. Laser treatment and surgical treatment can be used to remove moles.
Nevus nigromaculata is a benign tumor, and generally there will be no lesions. If you are worried about the bad symptoms of nevus nigromaculata, you can go to a plastic surgery hospital to check the size and actual symptoms of nevus nigromaculata, and let the attending doctor perform laser surgery to remove nevus nigromaculata from the skin.