Pitting white spots usually do not require treatment. Punctate white spots, also known as idiopathic punctate hypopigmentation, usually do not require treatment, but require regular observation and care. Punctate white spots are usually related to aging, skin aging, long-term sun exposure and other factors, which will lead to skin pigmentation loss. Punctate white spots are round or oval in shape, with clear boundaries and soybean-sized white spots, and the localized skin in the affected area may show symptoms such as atrophy and will not usually continue to expand. The symptoms of punctate white spots, generally do not need treatment, there is no effective treatment methods and drugs, usually do a good job of prevention, go out and pay attention to sunscreen, to avoid ultraviolet rays caused by accelerated aging of the skin, pay attention to rest, do not stay up all night, so as not to increase the number of white spots continue to increase. It should be noted that the appearance of punctate white spots should follow the doctor’s instructions to standardize the care, do not blindly use their own medication, so as not to delay the condition or adverse reactions.