How long does it take to treat brown-blue spots with laser? According to experts, under normal circumstances, it takes about several minutes to ten minutes for laser treatment of brownish-blue spots, depending on the depth and range of brownish-blue spots. In addition, the laser treatment of brown-blue spots is divided into courses, usually once every three months, and it can be completely removed after 4-6 times.
Experts said that although it takes a long time to treat brown-blue spots with laser, a treatment only takes ten minutes at most, which will not affect normal work and life at all. Moreover, the effect of laser treatment of brown-blue spots is quite thorough. As long as the doctor cooperates with the treatment according to the course of treatment and does a good job of postoperative care, the brown and blue spots can be completely removed and basically will not rebound.