How to treat laser wounds

Lasers are now used in various fields, especially for some skin diseases. The probability of using lasers is very high. However, after using lasers, we are likely to leave some scars on the skin, and the wounds left by lasers will also be painful. Therefore, when dealing with the wounds left by lasers, we should also pay attention not to touch water in a short time. So how to deal with laser wounds?

Tools/Materials: Iodine cotton swabs, erythromycin ointment/burn ointment, sterile gauze, medical tape

1/3 Take a clean cotton swab and dip it in iodine. Roll it gently from the center of the wound to 3 cm from the edge of the wound. Replace the cotton swab twice and repeat the previous operation.

2/3 Wait for 1-2 minutes. After the iodine tincture is dry, take a clean cotton swab, squeeze erythromycin ointment or burn ointment on the cotton swab tip, and apply it evenly to the entire wound surface;

3/3 Take a piece of sterile gauze, align the clean side with the wound, cover or wrap it, and secure it with medical tape.

Precautions

When applying erythromycin ointment or burn ointment to the wound, do not apply too thick a layer; a thin layer is enough.

When fixing with medical tape, do not use too much force to avoid wrapping too tightly and affecting blood circulation. The tape can be glued