Friday, November 11, 2011

The Major Components: Laser Hair Removal

By Adriana Noton


A type of medical treatment that utilizes lights and pulsation from lasers to remove hair is called laser hair removal. The process is most successful when done on coarse and dark hair, especially when it is on light-colored skin. The laser beam passes through the skin and heads to the follicle. The intense heat given off from the laser damages the follicle, stunting or stopping growth. This procedure does not always permanently remove hair.

Laser hair removal is done on unwanted hair, ingrown hairs, or pilonidal cysts. Beams are designed to focus on areas with high levels of pigment and melanin. This is why dark hair on light skin is more easily removed. Individuals with strands that are blond, white or gray may not receive as positive of results. But individuals with dark skin are at high risk of skin discoloration from beams targeting the pigment in their skin. Commonly removal is performed on areas such as the pubic region, armpits, chin, upper lip, and abdomen.

Remember that there are side effects and risks involved with this type of treatment. Understand that this is not a guaranteed method for permanent removal and that the hair can grow back, though if it does it will likely be finer in texture and lighter in color. Some common side effects: change in skin pigment, skin irritation, crusting, and scabbing. Other side effects: scarring, blistering, allergic reaction, and changes in skin texture.

Research your doctor beforehand. Make sure he or she is properly certified to practice. Be cautious that there are spas and salons that allow untrained and non-certified workers to perform these treatments. This could be dangerous for a patient. If possible, avoid sun exposure, plucking and waxing, and electrolysis before the treatment as these activities may cause follicle irritation.

Cost varies. There are many variables that effect total cost of the procedure. Some examples: size of the designated area, and time and number of sessions necessary. Consult with a doctor for specific prices.

Schedule a meeting with the doctor before the procedure. This is an important step because it allows you to be briefed on what you can expect before, during, and after the treatment. In general, before the treatment, patients are equipped with specialized goggles that protect the eyes. The doctor may then add a topical anesthetic to the removal area to reduce potential discomfort during the procedure.

A handheld laser is used. When turned on and pressed on skin, it may give the feeling of stinging. Most removal sessions last between a few minutes and one hour. Multiple sessions may be necessary.

The area may be red or swollen for the first couple hours following the treatment. The stinging sensation may linger for a couple of days. During the few weeks after treatment, it is best to avoid sun exposure. Final results differ from person to person. Hair targeted during the treatment should begin to shed within three weeks.




About the Author:



No comments:

Post a Comment