Monday, February 20, 2017

Facts And Information About Laser Hair Removal

By Kenneth Howard


This is a medical procedure whereby laser beams are used to remove hairs that are unwanted. Lasers are intense, pulsating beams of light. In the process of laser removal, lasers are passed through the skin and to individual hair follicles. Intense heat which is produced by lasers damages hair follicles which will inhibit any future growths. Laser hair removal gives the best results for persons with light 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 advances in technology, it has become possible to do the procedure to people with darker skins. The procedure does not normally guarantee permanent removal. There are hairs that can be resistant to lasers and thus will regrow after treatment. The new hairs that grow tend to be lighter and finer. There are various side effects that can be experienced. One of them is skin irritation. This will involve temporary redness, discomfort and swelling. These might disappear after a while.

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.

You should avoid waxing, plucking or electrolysis as methods of removing hairs. They are techniques that cause disturbance in follicles and thus eventually interfere with lasers. However, shaving is acceptable since it does preserve hair follicles and shafts. In fact, shaving is recommended to enable better penetration of 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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