The principle and preoperative preparation of laser red blood streak removal

Skin care is something that most girls are happy to do. As long as you use the right method and spend a certain amount of time, most skin problems can be improved through skin care products. However, there are some skin problems that cannot be solved by skin care products, such as red blood streaks. The most ideal way to solve red blood streaks is to use laser treatment.

1. Principle of laser removal of red blood streaks

Laser red blood streak removal is a treatment that uses a laser red blood streak removal device. The currently introduced laser red blood streak removal device has a special laser program for removing red blood streaks, which has a definite effect on the exposure of fine blood vessels caused by various reasons. The so-called red blood streaks should actually be called capillary dilation, and the principles of its dilation include climate, high temperature, low temperature, wind and sand, ultraviolet rays, strong light, etc.

2. Preparation before laser red blood streak removal

1. Do not wear makeup before the operation, keep your face clean and prevent skin inflammation.

2. For people taking oral A acid, it is recommended to stop taking the medicine for 3 months before starting treatment.

3. Avoid strong sunlight or outdoor SPA within one month before treatment.

4. Do not undergo laser, dermabrasion, or fruit acid skin peeling beauty treatments one week before treatment.

5. For those who use topical freckle removal products, it is recommended to stop taking the medicine for one week before starting treatment.

6. If you have a history of photosensitivity, skin lesions, immune system abnormalities, are taking special medications, or are pregnant, you need to consult a doctor before starting treatment.

3. Laser treatment method and process of red blood streak removal

It uses optical principles to irradiate one light spot at a time, acting on a large area of ​​the skin. Hemoglobin can absorb light energy, causing the dilated capillaries to shrink, become thinner and shallower. The laser treatment for removing red blood streaks is very painful and takes a long time. It is only effective for facial flushing and large capillary dilation, but not small ones. Laser treatment for removing red blood streaks has certain limitations.

4. Effect of laser treatment on red blood streak removal

The red blood streaks are reduced or disappear, improving the facial appearance and enhancing the patient's self-confidence.