The efficiency of laser hair removal is generally accepted in the dermatology community and it is widely practiced in clinics and, even in homes using devices designed especially for consumer self-treatment. Many reviews of laser hair removal procedures, safety and efficiency have been published in the dermatology literature.
Benefits of laser hair removal
Precision: lasers are very precise. They target dark and coarse hairs while leaving the surrounding skin undamaged. A combination of light skin and black hair is the best for laser hair removal treatment.
Speed: each pulse of laser takes only a fraction of a second and can treat several hairs at the same time. It removes hair from an area in time equal to the size of a quarter second. It takes less than a minute in treating small areas like upper lips. However, large areas like back or legs may take as long as an hour.
Predictability: usually laser removes hair permanently and after the required number of sessions the hair is not able to grow anymore.
How to prepare yourself for laser!
Before deciding for laser hair removal, do thorough research and find a reliable and reputed clinic. Your technician will ask you to avoid plucking, waxing and electrolysis for six weeks before treatment. Because laser targets hair’s roots and plucking and waxing remove these roots. You may be asked to avoid sun exposure before and after treatment. Sun exposure can make laser less effective and can cause complications after treatment.
Laser hair removal process
Your hair will be trimmed to a few millimeters above the skin surface and the technician will adjust the laser equipment according to your skin color and color, thickness and location of your hair being treated.
You and the technician may need to wear an appropriate eye protection and a gel or cooling spray will be used to cover skin and laser beam is fired. It passes through skin layers such that hair follicles absorb its energy and become disabled.
Some patients need touch-up sessions especially those who want to remove hair from a large area. It is seen that some people do not respond to laser. It occurs if the technician was inexperience, incorrect laser device was used or if the parameters were too low or if the patient was not a good candidate.
At the end of the procedure, the technician may give you anti-inflammatory creams or lotions to ease any discomfort. You may require some follow-up treatment sessions.
Risks and side effects
Itching, pink skin and swelling around the treated area are some usual side effects. Normaly they last for 2 to 3 days. Sometimes, acne or skin discoloration occurs.
Numbing creams relief any pain during treatment. Typically the cream is applied 30 minutes before surgery. Icing the treated area after surgery helps in relieving side effects faster.
Rare side effects include hypo- or hyper-pigmentation, burning of skin, scab formation, purpura and infection. These occur when right laser type and appropriate laser settings are not used.
You can easily benefit from laser without facing these complications. All you need to do is to make your decision wisely and carefully. Select laser hair removal in Dubai if you want to get rid of your hair without any risks and side effects.