Laser Hair Removal
Laser hair removal was first introduced in 1994 as a light-based hair removal method. The procedure became more widespread by the late 1990s, and in 1998, it received FDA approval. Laser hair removal works by disrupting the structure and function of the stem cells that produce hair. The laser beams, absorbed by the melanin pigment, generate intense heat energy that damages the hair follicle’s stem cells. As a result, darker hair benefits more from laser hair removal. The treatment is performed over repeated sessions, and determining an exact number of sessions in advance is difficult. Different devices with various wavelengths can be used for laser hair removal. The choice of device should be made by a specialist doctor based on the patient’s health status, skin color, and hair type. Laser hair removal tends to be more effective and longer-lasting in women than in men. However, if there is a hormonal disorder, it must be treated first.
Precautions Before Laser Hair Removal:
- Avoid using methods that remove hair from the root for about 1 month before the procedure.
- The skin should not be tanned or be about to tan immediately after the procedure.
- Any medications being taken or health issues should be reported to the doctor. Conditions like photosensitivity, pregnancy, or recent acne medication (within the last 6 months) can negatively affect the suitability for laser treatment.
- Before the procedure, the skin should be cleaned, and the hair should be shaved about 3 days before the session.
Post-Procedure Care:
- Applying cold compresses after the procedure can reduce the sensation of burning and alleviate swelling and redness. Moisturizing lotions are beneficial.
- The treated area should not be wetted within the first 24 hours.
- Avoid strenuous activities that increase sweating.
- Sunbathing and using tanning beds should be avoided for 15 days after the procedure. A 30 SPF+ sunscreen should be used. (Fall and winter seasons are preferred for treatments.)
- The procedure should not be performed if the patient has epilepsy, a pacemaker, an infection, open wounds, thin skin, or white hair in the treated area.
