Laser erythroblast removal is a treatment for vascular disorders, which are clinically known as capillary dilation, in areas such as the cheeks, forehead or chin, and some may be more conspicuous on the tip of the nose or nose flanks. The process of treating red blood with laser, through selective photothermal reaction, can make the capillaries in the hemoglobin specific absorption of specific wavelengths of laser energy, instantaneous heat generation after the damage to the vessel wall, resulting in immediate vascular embolism, in the process of tissue healing, the blood vessels are gradually blocked, mechanization occurs, hemoglobin is absorbed away, the symptoms of red blood can not be seen, so you can achieve the purpose of removing red, thus you can achieve the purpose of red. It is the more commonly used method to remove red silk in clinical practice. Although the laser removal of red blood cells is fast and can be completed in a few minutes or ten minutes, it will take about 1 month to recover to the extent that there is no red blood cells. The effect of laser treatment for red blood cells is still very positive, but it is not something that can be done at once, sometimes it may take 2 or even 3 times to achieve better results. Along with the laser treatment, you should also use some medications that promote skin repair to increase the thickness of the skin stratum corneum in order to achieve better treatment results.