Speech Salutatory Address

L ' Alopecia is the partial or total loss of hair in different areas of hair.

is classified according to the case: androgenic alopecia, common baldness, affluvium telogen (resting phase of growth), alopecia from chemotherapy, alopecia ventilated.

L ' androgenic alopecia is manifested by a decrease in the size of the hair follicle, resulting in hair loss. The telogen affluvium is the reduction of hair growth. L ' alopecia from chemotherapy due to an increase in telogen follicles affluvium of toxic origin. The 'airy alopecia is given by the disappearance of hair follicles.

The current treatments are based on the use of nouns such as MINOXIDIL , which opens potassium channels in the follicle, by adjusting the growth process. The

Tretinoin, a growth stimulant, used in combination with minoxidil, which enhances the percutaneous penetration.

L ' Arginine stimulates growth, Cysteine \u200b\u200b that is nutritious and necessary for the development of the hair.

There are also products of a hormone, such as anti-androgens. These block the conversion of testosterone to dihydrotestosterone, preventing degeneration of the follicles.

This is the

FINESTERIDE , also used for prostatic hypertrophy, the ' azelaic acid, the association between ZINC and VITAMIN B6 the cyproterone acetate, used for women but not alopecia effective in the male, the spironolactone, with effect femminizzante humans, and the PROGESTERONE , an estrogen with considerable effect baldness.

Among the natural products include the Repens and Camelia Sinensis .