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Wednesday, February 22, 2017

Facts And Information About Laser Hair Removal

By Kenneth Howard


This is a medical procedure whereby there is use of lasers to remove unwanted hairs. Lasers are intense and pulsating light beams. In the course of the removal, the beams pass through the skin to individual follicles. Intense heat which is produced by the lasers damages the follicles. This will inhibit any future growth. Laser hair removal is most effective in individuals with lighter skins.

The procedure is designed to remove unwanted hairs. The most common body areas that are ideal for treatment are chins, legs and the bikini line. Nevertheless, it will also be possible to remove hairs from other areas. This excludes areas around eyelids. Color of hair and type of skin are the determinants of success of the procedure. For instance, treatment is more effective for people with dark hairs and light skins. This is because the lasers target melanin.

With technological advancements, it is possible to successfully treat people with dark skin. However, laser procedures do not guarantee that the hairs will be removed permanently. Some hairs are resistant to lasers and tend to grow again after treatment. The regrowing hairs are finer and lighter. One should expect some side effects following treatment. Skin irritation is one of the common side effects. The irritation involves temporary discomfort, swelling and redness. The effects disappear after some time.

There is the possibility of having pigment changes. The procedure may make areas affected areas light or dark. This happens on a temporary basis. Lightening of the skin affects persons with dark skin, especially so if incorrect laser setting is used. On rare occasions, use of lasers can lead to blistering and scarring. Other types of problems include graying or sections that are untreated and overgrowing of treated hairs.

For anyone with an interest in having the procedure done, they should choose a doctor with the right qualifications and certification in a field such as dermatology or cosmetic surgery. They need to have requisite experience in use of lasers for removing hairs. It is important to note that the procedure also gets carried out in spas and salons. However, care should be taken when considering such facilities. Treatment should be done from spas under strict supervision of a doctor.

As part of preparation, there are some useful tips. To begin with, one should stay away from the sun. Tan increases risk of side effects such as lightening. If one has a tan, they will be asked to wait until it fades completely before undergoing treatment. There are doctors who recommend that one stays away from the sun for up to six weeks.

The doctor will advise that one avoids electrolysis, plucking and waxing before treatment. These methods of hair removal disturb hair follicles and as a result interfere with laser functioning. On the other hand, shaving is accepted since it is a preservative of follicles and shafts. Actually, shaving is recommended so that the skin is not affected by lasers.

Following treatment, exposure to the sun should be avoided for some time. When skin gets healed, you need to use sunscreen whenever you are in the sun. Some few days after treatment, shedding may take place. This might be mistaken for hair regrowth.




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