Laser freckle removal precautions, these behaviors must be prohibited

Laser spot removal does have a relatively good effect, but it does not mean that all will be fine if you choose this method. You also need to do a good job in many aspects, such as sun protection, paying more attention to your diet, and especially developing healthy living habits.

1. Sun protection.

To avoid pigmentation after treatment, be sure to do a good job of sun protection:

1. Topical sunscreen: Sunscreen selected after laser surgery: UVB protection factor (SPF)>30; UVA protection factor (PA)>++.

2. When going out, wear a sun hat, a cotton long-sleeved top and long pants, and carry a parasol, preferably an anti-UV umbrella.

3. Avoid prolonged exposure to sunlight during the strongest hours of the day, from 10 a.m. to 4 p.m.

2. Pay attention to diet.

After the laser treatment, you should avoid eating foods containing copper, B vitamins and spicy foods, and eat more foods rich in VitC and VitA, such as fruits and vegetables, and foods rich in trace elements such as iron and zinc, such as lean meat, fish, beans, cabbage, radish, etc., and remember to drink plenty of water to promote skin repair.

3. Wet compress.

After the laser treatment, immediately apply cold wet compresses or a wet mask to the skin, but be gentle during this process to avoid rubbing the skin.

4. Use certain medications.

After the operation, you can apply a thin layer of gentamicin or erythromycin ointment to the wound according to the doctor's instructions. If the laser treatment area is large and the inflammatory reaction is severe, you can take 10 mg of prednisone orally 3 times a day for 3 consecutive days to enhance the anti-inflammatory effect; you can also spray alkaline fibroblast growth factor (BFGF) on the wound to promote healing.

5. Use medical skin care products.

Since the laser will damage the skin's sebum membrane, stratum corneum and other structures to varying degrees, you need to use medical skin care products containing moisturizing ingredients within 3-6 months after the treatment to help repair the damaged skin.