激光治疗的注意事项：
Precautions for laser therapy:
1）通过激光治疗可能一次或多次使色素消失或减轻。   2）激光治疗在浅表进行，一般不出现疤痕。
1) The pigment may disappear or be lightened one or more times by laser treatment. 2) Laser treatment is carried out on the superficial surface without scars.
3）激光治疗后短期内可能出现色素改变，数月后会消失。   4）治疗二周内，原则上不宜擦洗。
3) After laser treatment, the pigment may change in a short time and disappear after several months. 4) In principle, it should not be scrubbed within two weeks after treatment.
5）小面积治疗仅在局部出现轻微肿胀。大面积治疗时特别是眼睛周围治疗会出现明显肿胀，三、五天后自行消失。   6）激光后可有轻度红肿，淡褐色的痂，要注意创面保护、清洁可用些润滑性YAO物，禁止早期去痂，让自行脱落。
5) Small area treatment showed only slight swelling in local area. In the treatment of large area, especially around the eyes, there will be obvious swelling, which will disappear after three or five days. 6) After the laser, there may be slight redness and light brown scab. Pay attention to the protection of the wound surface, clean and use some lubricating Yaos. It is forbidden to remove the scab in the early stage and let it fall off by itself.
7）脸部术后约半月进行专用面膜治疗。
7) facial mask is treated for about half a month after facial surgery.
8）治疗部位对阳光较敏感，所以治疗后三个月内应避免日晒，如有必要，宜使用防晒YAO水。
8) The treatment site is sensitive to sunlight, so the sun should be avoided within three months after treatment. If necessary, sunscreen Yao water should be used.
9）接受治疗前三周也尽量避免日晒，以免妨碍治疗效果。
9) Three weeks before the treatment, try to avoid the sun, so as not to hinder the treatment effect.
10）接受激光治疗前一周内，应该避免服用阿司匹林之类YAO物，以防轻易流血。
10) One week before receiving laser treatment, you should avoid taking aspirin and other Yaos to prevent bleeding easily.