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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 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 might also be pigment changes. The procedure might make affected areas dark or light. This is usually on a temporary basis. Skin lightening affects people with darker skin, more so if incorrect lasers are used at the wrong settings. On very rare occasions, laser removal can lead to crusting, blistering and scarring. Other problems include graying of untreated hairs or overgrowth 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 the preparation, some useful tips come in handy. One useful tip is to stay away from the sun because of effects of tan. Tan will increase lightening effects. In the event that one has tan, they should wait until it completely fades before they undergo treatment. Some doctors recommend that one stays from the sun for 6 weeks or more.

It is advisable to avoid plucking, waxing or electrolysis. These are hair removal methods that tend to disturb follicles of hair and interfere with use of lasers. Shaving is acceptable because it preserves hair shafts and follicles. As a matter of fact, shaving is recommended so that lasers do not target skin, potentially causing burns.

After treatment is done, you should avoid any exposure to the sun. After the skin has healed, sunscreen should be used whenever the person is exposed to the sun. Some few days following treatment, shedding may occur. This must not be confused with regrowth.




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