The effectiveness of the laser firing is directly related to the stage where hair growth is a candle.
Hair has three stages of evolution:
1. Anagen: growth phase and differentiation of hair follicle shaft and manufacturing.
2. Catagen: stopping phase, where the metabolism of hair matrix cells are paralyzed and slow hair growth axis.
3. Telogen: resting phase, involution that occurred throughout the deepest part of the follicle, stay shortened and separated from the structure of the vascular or dermal papilla.
The laser only works on the hair is in anagen hair as closely associated with inner and outer root sheath, and can result in permanent hair removal.
This is why the need to conduct a series of sessions spread out from time to time to provide all of the hair in the area stop by the anagen phase is the phase where the laser hair removal is most effective. This review session to honor the time interval of hair growth, approximately two months or two and a half.
Minimum number of sessions that shaved an area is 6 and it is normal in about 8 sessions, the area is clear of hair, although very dependent on the type and density of hair may need a refresher session.
Tags: Anagen, Catagen, interval of hair growth, Laser Hair Removal, permanent hair removal, refresher session, Stages and length of treatment, Telogen, The effectiveness, three stages of evolution
