The black spots left behind by acne on the face are considered to be caused by hyperpigmentation, which can be eliminated by medication such as hydroquinone cream, laser treatment, general treatment and so on.
1. Medication: black spots on the face after acne are caused by hyperpigmentation, when the symptoms are not serious, you can wait for the hyperpigmentation to subside slowly, and you can also use hydroquinone cream, tretinoin, azelaic acid ointment and other smear treatment, but there may be skin irritation and other side effects, pregnant women and breastfeeding women are prohibited to use under the guidance of the doctor, avoid self-medication.
2. Laser treatment: patients can consider using lasers such as intense pulsed light to improve hyperpigmentation, after the operation, we should pay attention to good sun protection measures, eat more fresh fruits and vegetables.
3. General treatment: patients usually need to do a good job of skin moisturizing, go out and use sunscreen, sunscreen umbrella, etc., drink more water, light diet.
If the patient’s face black spot symptoms are serious, or the symptoms continue for several days without improvement, should go to the hospital in time, follow the doctor’s instructions standardized treatment.