What Are the Possible Side Effects?

19 August 2021

Laser hair removal has been a well-known method of removing unwanted body hair for many years. It was first utilized as an experimental procedure for more then twenty years before it became commercially available in 1996/95. Lasers have become more widespread to remove unwanted laser hair removal. This procedure is also referred to as electrolysis or epilation.

The procedure of laser hair removal works by destroying the melanin that is found in every hair follicle to ensure that it doesn't grow back. The process destroys all pigments in the hair follicle, to ensure that it does not grow back. The laser emits short pulses of light, which are taken up by the pigment. In the process, the light interacts with the pigment and transforms it into heat which makes it unattractive to the hairs. The hairs then cease to grow again.

Laser hair removal treatments have another advantage: they can be used on large areas of the body at the same time. Prior to the introduction of lasers it required several sessions to obtain satisfactory results in small portions of the body. Some patients experienced swelling and pain in the areas they were treating and also flaking and uneven skin texture when the treatment was intensive. With the advent of new lasers, many people are now able to treat large areas of their bodies at once.

During the procedure to remove hair using lasers the doctor employs magnifying equipment to look at each individual hair follicle and to determine which light source is most effective in its result. Sometimes, multiple light sources are combined to create an even more vibrant result. The doctor then works each hair out of the follicle, peeling it off the skin without causing damage to the surrounding skin. After every treatment, the doctor cleans the area of treatment with a specific solution to remove any leftover hair and also to prevent new hair from growing into the treated area.

The patient may feel a cooling sensation in the area treated after each session. This is due to the heat reaching the skin's most fatty layers. The skin will cool down quickly as a result of the laser's light. After the laser light has gone out there will be a sensation of warmth that could persist for a long time. It should fade as the body attempts to remove the heat produced by the laser hair removal therapy.

The most frequent side effects from laser hair removal include redness and mild swelling. The side effects go away when the body is able to adjust to the treatment. There are no serious side effects expected from this procedure, and patients should avoid contact with the area being treated. If patients experience severe symptoms, they should consult their dermatologist.