Laser Hair Removal Myths and Facts

High-tech hair removal uses pulses of laser beams or intense light flashes to kill follicles in the active growth phase. Multiple treatments are usually required over a series of visits in order to attack and destroy follicles as they cycle out of the resting phase and into the active growth phase. This type of removal works best on patients with light skin and dark hair, but options are available for a variety of genetic differences. While it is impossible to guarantee permanent removal, it is important to discuss your expectations Cialis and concerns with a qualified specialist or doctor. They will be able to adequately address your questions and ensure your expectations are realistic.

Since laser treatments effectively kill the follicle and prevent it from re-entering the active growth phase, hair will not grow back lighter after the procedure. This type of treatment only removes dark hair and does not affect “peachfuzz”. Nor can it change the hair structure in one follicle from one type to another. Re-growth is common and permanent lifelong hair removal is rare.
Laser treatment is very different than electrolysis, which targets all hair colors in all stages of growth. Electrolysis involves insertion of a metal probe into each follicle and delivery of an electrical volt that essentially damages the follicle and prevents future hair growth. Modalities may include galvanic, thermolysis or a blend of both. Electrolysis is currently the only option for fine or light hair and is often used on smaller areas of the face. Most patients complain that electrolysis is slower, more painful and provides less reliable results than laser treatment.

There are a number of side effects associated with laser removal. Common mild side effects include regrowth in unnatural patches, redness, itchiness, numbness, or tingling. Rare and more serious risks may involve burning, scarring, hypo- or hyper-pigmentation, blistering, scab formation, infection, and purpura or bruise development. Often these results are temporary and will heal with time and a proper post-operative care routine.

Hair will fall out 10-14 days after treatment. Using a scrub in the shower can help exfoliate dead cells. Unlike electrolysis, laser can be used to treat large areas of skin at one time. Treating the entire back, chest, shoulders, or arms may take under two hours. Laser treatment does not work on fine, light hairs of the face, lip and chin. Most appointments are spaced four to six weeks apart and many patients require six or more sessions to see 70-80% reduction in hair growth.

Preparation for this type of procedure involves shaving the day of your treatment or three days before. The pulsed light feels like a rubber band snapping against your skin and some areas of the body may hurt more than others. Many doctors and specialists recommend taking ibuprofen or using 4% lidocaine spray before the treatment session. Be sure to trust your procedure with a highly-qualified and experienced specialist. This will ensure you receive pre- and post-operative care as well as achieve desired results.

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Category: Health
Keywords: laser hair removal

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