Laser Hair Removal: Know The Basics

Laser hair removal is the realization of long term hair reduction through use of laser energy

. The heat from the light of the device is absorbed into the pigment, which triggers inflammation in the follicles, causing them to head into a resting phase. During this phase, the follicle does not produce any hair.

A laser is a device which produces light of a single wavelength. They are utilized in the dermatology field by emitting pulses of high-energy light which are absorbed by the target area. Various wavelengths are used depending on the type of treatment. In this case, the target is the melanin pigment within the shaft.

The tricky aspect of this procedure is targeting the shaft without damaging the melanin itself. The wavelength must be long enough to heat the head, while not too long to where the heat will spread to the surrounding skin. The darker the skin, the harder it can be to avoid damage and injury to the skin's surface. For this very reason, there are now three types of these devices developed specifically for this purpose. The option your physician ends up using will ultimately depend on the color of your skin and the overall thickness of the hair.

In most cases, only three to seven treatments are required in order to obtain the desired results. These appointments are generally spaced in four to eight week internals. After the first few visits, the hair in the treatment area will typically be reduced in both thickness and amount. However, in order to maintain the area, subsequent visits may be needed.

Thankfully, these later visits can generally be scheduled at ever increasing intervals. Eventually, most patients come to the point where they only need checkups one each year... sometimes less. The frequency in which you'll need to schedule additional appointments will depend on the individual characteristics of the body as well as the area of the body being treated. Each patient is unique and results will vary.

If you are interested in pursing this treatment option, the place to start is by scheduling an appointment with a board certified specialist who deals with this type of specialty. During this initial consultation, you will be able to discuss your options and ask any questions you may have regarding the procedure. Do your research, and never settle for second best. Remember, you always get what you pay for.

by: Abigail Aaronson

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