When proper precautionary procedures are practiced, laser hair removal is a very safe, minimally invasive hair removal treatment. The hair is damaged by the heat generated by the laser beam which is really just a high intensity light.
The laser beam only penetrates up to the dermis of the skin. Since the eyes are a sensitive tissue, goggles are usually used to protect the eyes during facial hair removal.
Safe as it may be, there are still some risks to using laser treatment. During the procedure, too much exposure creates pale patches on the skin but these effects are usually temporary and will fade away within a short period of time.
Beyond the discoloration caused by over exposure, there is a chance of blistering. In rare cases the skin can be scarred. The risks increases with darker skin tones and pale skins make for better candidates of laser hair removal.
Some people who are too dark skinned may be turned down for laser facial hair removal because of the risks involved. The high melanin concentration can cause problems for the laser. Also, people with skin that is normally sensitive to bring light are not ideal candidates either.
If a potential patient hair an infected area to be treated they are automatically rejected until the infection is cleared. This adds unnecessary health risks that no doctor will agree to. Also, any person that has had isotretinoin acne treatment in the past year will not be eligible.
While laser hair removal and electrolysis are two methods touted as permanent hair removal methods, it may not necessarily be the case with laser treatment. The hair will sometimes re-grow, but if and when it does it will consist of thinner hair. While laser cannot completely stop the hair from growing back, especially with the first few sessions, it slows the re-growth of hair so it can take several months or even years for the hair to show.
For any type of cosmetic alterations to your body there must be some preparatory surveys to know the individual circumstances. Everybody’s skin will react differently to the laser treatment and some patients report a stinging or tingling sensation to various degrees of severity.
The duration of any session depends on the amount of work required, the equipment being used, and the speed of the operator of the machine works. A normal session will last around fifteen to forty five minutes and multiple sessions are typically required. Every person is different and we can expect different results for everyone. To get an accurate idea of what to expect, consult a clinic.
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