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What are the precautions after doing Fractional Laser?

How many times has the fractional laser been effective? What are the precautions after doing it? Is it harmful to the skin? How many times is the laser dot matrix effective?
After the laser treatment is done, it usually takes 2-3 times to have an effect, so the babies should not be too anxious, but many girls are worried that the effect will not be effective after the treatment? And how to avoid side effects? Laser fractional surgery recovery period is generally 3-6 months.

Hazards and Side Effects of Fractional Lasers

1. Fractional laser uses the laser to evenly punch tiny holes on the skin, thereby forming three areas of thermal peeling, thermal coagulation, and thermal effect on the skin layer.

2. The fractional laser can automatically fine-tune the characteristics of the spot diameter and density, so that the energy is evenly distributed, but if the operation is wrong, it may also cause excessive local heat and cause facial burns.

3. After receiving the fractional laser operation, the facial skin will have wounds that are invisible to the naked eye, but bacteria can enter. If the equipment is not completely disinfected during the operation, and the subsequent care is not appropriate, there is also the risk of wound infection.

4. Fractional laser will cause slight damage to the skin, usually there will be redness and pain in the skin, but due to the minor damage, the symptoms of redness and pain will generally disappear within 24 hours.

5. In the process of fractional laser treatment, the waste stratum corneum of the epidermis will be peeled off, which will affect the skin's water-locking function. At the same time, due to the photothermal effect, the epidermis temperature will rise, and the water evaporation will speed up, so the skin will feel a little dry and tight. stretch.

6. Fractional laser treatment will help to remove the waste stratum corneum, so in a short period of time after the treatment, the aging and necrotic tissue will naturally fall off, replaced by new healthy skin. The peeling is like a reaction to sun exposure, but it is not painful.

7. Depending on the degree of treatment, the skin will appear for 3-14 days, and the skin tone will temporarily deepen, usually bronzed. It may take 3-6 months to fully restore the natural skin tone.

What are the precautions after fractional laser?
1. You can use a medical moisturizing mask after surgery.

2. Avoid direct sunlight, pay attention to sun protection, and keep out of the sun as much as possible. If you need to go out, it is recommended to wear a wide-brimmed hat, sunglasses, etc. for sun protection, that is, strictly do a good job of sun protection. If you feel uncomfortable, please use an ice pack as a cold compress according to the situation.

3. It is forbidden to scratch, rub, and scrub hard at the wound, so that the scab will fall off on its own.

4. Avoid hot water baths within 2 days after surgery, otherwise it will increase discomfort.

5. After 2 weeks after the scab falls off, you can use a mild cleanser to wash your face. Continue to use special moisturizers and masks as directed by your doctor.

6. Do not eat things with heavy pigments such as soy sauce within a month, avoid alcohol and tobacco, and avoid eating spicy ingredients.

7. All wound processes require a balanced supply of nutrients to the subcutaneously destroyed tissues, blood vessels, etc. If collagen is taken before and after surgery, protein tissue will accumulate, resulting in scarring of granulation wounds and unfavorable wound healing. , resulting in scarring and stiffness

Post time: Aug-30-2022