Scratching on the legs leaves black marks can be taken medication, physical therapy.
Scratching on the legs left black marks in the clinic refers to the skin in the long-term scratching stimulation left after the pigmentation, that is, in the skin long-term scratching stimulation process of melanocyte accumulation.
1. medication: black marks on the legs after scratching can be used under the guidance of the doctor hydroquinone cream and other drugs to lighten hyperpigmentation.
2. Physical therapy: the black marks left after scratching on the legs can also be treated by laser irradiation, such as picosecond laser, photorejuvenation, fractional laser and so on. These treatments can make the local melanocyte rupture, can have the effect of removing the black marks.
3. Treatment of primary disease: If the legs itch for unknown reasons, actively seek medical treatment for primary disease, avoid scratching leading to breakage and infection.
At the same time, it is recommended that patients scratching black marks on the legs need to consult a doctor in a timely manner, the doctor will be based on the patient’s condition to choose the appropriate measures for treatment. In addition, patients in the treatment period to maintain local cleanliness, usually local itching to avoid scratching, and need to do a good job of sun protection when going out.