Fractional laser, photon skin rejuvenation… Check out the precautions for 4 laser medical projects!

Laser is also known as the “fastest knife”. It is relatively safe and fast, and the effect is immediate. The commonly used laser methods include photon rejuvenation, black or red removal laser, and fractional laser, etc., which can quickly have better skin. . Although laser beauty is relatively safe, there are many small details that need to be paid attention to.

What should I pay attention to after laser beauty?

1.Fractional laser

Fractional laser is a minimally invasive treatment method. It uses laser to evenly make small holes invisible to the naked eye on the skin, and then produces a series of follow-up skin reactions, which can eliminate scars and stains, while also rejuvenating and firming the skin. Fractional lasers are especially suitable for photoaging skin, scars, pigmentation and melasma caused by burns or surgery or trauma. After treatment, there will be obvious burning sensation, in this case, ice compress can be used to relieve it; skin swelling and exudation may occur on the second day of fractional laser treatment. Use sunscreen to avoid sun exposure.

2.Photorejuvenation

IPL can quickly break down pigment particles and abnormally dilated capillaries on the face, thereby diluting pigmentation and flushing, and relieving the problem of dull and yellowish skin; IPL can also improve the overall quality of the skin, improve acne scars, large pores and wrinkles ; IPL can also stimulate the proliferation of collagen, making the skin firmer. Those with fine wrinkles or age spots on the face, rough skin and large pores, telangiectasia and acne marks on the face, and some pigmented spots on the face should take photon rejuvenation treatment. However, moisturizing and sun protection should be done after treatment.

3.Black laser

The mechanism of action of the blackening laser is to smash the melanin, so that the pigment mass rapidly expands and breaks, and the phagocytic cells will engulf the small fragments and excrete them from the body. Freckles, nevus of Ota and age spots, tattoos and pigmented mother spots can all be treated with laser treatment. After laser treatment, there will be a burning sensation on the skin, and the discomfort can be relieved by ice compress; generally, the surface crust will gradually fall off in about 7 to 10 days, and avoid sun exposure within three months.

4.Red laser

Spider moles and hypertrophic scars, as well as keloids, telangiectasias and rosacea, and hemangiomas can all be treated with redness-removing laser therapy with little damage to the skin and no scarring after treatment. After the red laser treatment, sunscreen should be done to prevent the wound from getting wet.

Tips

Laser cosmetology is a minimally invasive procedure, which is safe and effective with few side effects, and there is almost no pain during the treatment. Temporary hyperpigmentation and erythema may occur after laser surgery. Purpura may occur after laser treatment for vascular diseases. Therefore, comprehensive care should be taken after surgery, and skin care products should be used correctly. In some cases, antibiotics should be taken to fight infection. .