The side effects of hyperpigmentation mainly include postoperative localized skin swelling, skin infection, pain and pigmentation.
1. Postoperative localized skin swelling: Ultra-picosecond is also a kind of laser treatment, which belongs to a kind of more commonly used cosmetic treatment. For laser treatment, it will produce thermal damage to the skin, so some patients may have short-term skin swelling after treatment, and the symptoms can be improved after cold compress.
2. Skin infection: Improper care after treatment with ultra picosecond spot removal may induce skin infection. Besides paying attention to keep the local skin clean and dry, antibiotic treatment, such as topical mupirocin ointment, is needed when there are signs of infection.
3. Pain: For some people who are more sensitive to pain, slight pain may occur during the treatment process, and some pain medication can relieve the symptoms, such as topical lidocaine cream.
4. pigmentation: after picosecond laser treatment, the skin barrier needs some time to recover completely, during this period, you need to moisturize, strict sunscreen, otherwise it will lead to the formation of local pigmentation.
Due to the different constitution of individuals, the side effects appearing when choosing ultra picosecond treatment will also have certain variations, and the specific situation needs to be evaluated by specialists.