Acne usually does not form moles, but it may leave black pigmented spots that are more similar in appearance to moles. It can be treated with topical hydroquinone cream, salicylic acid ointment and other medications.
The scientific name for pimples is acne, an inflammatory skin disease caused by inflammation of hair follicles. If the inflammation of acne is severe, if you have the habit of squeezing your acne, or if you use glucocorticoid medication to treat your acne, you are prone to forming black marks (i.e., hyperpigmentation), which are similar in appearance to moles.
Pigmentation marks left by acne can be treated with topical hydroquinone cream, salicylic acid ointment and other medications, and usually need to pay attention to strict sun protection. For more stubborn pigmentation marks, they can be treated with dye-pulse laser or brush acid.
After the appearance of pigmentation marks on the face should go to the hospital dermatology department in a timely manner, under the guidance of the doctor’s medication. When you have pimples on your face, you should standardize the use of medication, and do not squeeze the pimples artificially to avoid the formation of pigmentation marks.