Faced with a significant fall of hair or alopecia, it is advisable to act quickly. Often of hereditary origin, alopecia in humans can be slowed down thanks to care against hair loss. It is also recommended to guard against stress and to have a balanced diet.
Symptoms
When the fall becomes abnormal
We all lose between 50 and 80 hairs a day. Like the cells of the skin, the hair is naturally renewed. Regrowths replace in principle the hair that falls daily. Indeed, each hair lives between 2 and 7 years. And each hair follicle that gives birth to hair reproduces him, between 25 and 30 cycles. However, under certain factors, hair loss is accelerating. In the absence of regrowth, sparse areas appear.
The origins
The causes: genes, stress, seasonal changes ...
In humans, hair loss is mainly of genetic origin. In fact, hereditary androgenetic alopecia affects about 70% of men. More commonly, it is called baldness. It is due to the influence of male hormones, androgens. It can appear very early, from 18 years.
Gradually, hair growth slows down to one year instead of three or four. The hair follicle implants less and less deeply in the dermis and atrophies. Consequence: the hair is refined. The scalp is balding, first at the temples, the forehead and the top of the skull.
Hair loss can also have other origins:
• taking medication such as blood thinners or cancer treatments
• psychological shock
• the stress
• nutritional deficiencies, etc.
• season changes
TreatmentsSolutions against hair loss
In any case, it is advisable to consult a dermatologist quickly to stop hair loss without delay. It is indeed easier to delay the fall than to promote regrowth. Different treatments exist, in the form of specific shampoos, lotions, serums. The dermatologist may also prescribe medication. Finally, surgical grafting techniques are a solution against hair loss.
In everyday life, it is also recommended:
• take care of your hair by favoring gentle shampoos and avoiding the abuse of aggressive products
• to rest and avoid stress
• to have a healthy and balanced diet
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