If you want to eliminate the old back acne marks, you can follow the doctor’s instructions through general treatment, drug treatment, laser treatment and other ways of treatment.
1. General treatment: patients should do a good job in the back area of the sun, to prevent because of ultraviolet radiation and lead to deepening the color of acne marks, affecting the speed of elimination of acne marks.
2. Medication: patients can follow the doctor’s instructions to use retinoic acid ointment and other retinoic acid drugs coated in the acne marks, or azelaic acid, arbutin and other drugs, inhibit tyrosinase activity, and promote the elimination of the back of the old acne marks.
3. Laser treatment: patients can follow the doctor’s instructions through laser treatment, such as intense pulsed light to remove back old acne marks, through the beam of light on the affected area to irradiate, promote collagen regeneration and reorganization, accelerate the elimination of acne marks.
If the back old acne marks can not go away for a long time, it is recommended to follow the doctor’s advice to carry out the relevant treatment.