Hereditary spots often refer to congenital hereditary pigmentation spots, including freckles, nevus of Ota, etc. They can be removed by chemical peeling or physical methods.
1. Chemical peeling: chemical peeling agents such as trichloroacetic acid solution or phenol can make hereditary spots, but some of them may lead to scarring or pigmentation disorder, and should be used under the guidance of medical professionals to avoid adverse reactions.
2. Physical methods: photon, radio frequency, laser and other physical means can also reduce or remove the genetic spots on the skin, its treatment process, risk and the effect of maintenance time, etc., depending on the treatment varies, the patient to a professional medical institutions for treatment.
After the treatment, it is necessary to pay attention to skin moisturizing, strict sun protection, and do not scratch the dry and itchy treatment area.
If hereditary spots appear, it is recommended to go to the hospital for consultation to clarify the type and receive standardized diagnosis and treatment according to the doctor’s instructions.