Diseases of hair: oblysenie, seboreja, dandruff

Hair cover almost all body of the person, except palms, soles and some other sites. Duration of growth (life) of hair is limited: after certain term they drop out, being replaced with the new. Term of a life of hair different: on a head at men hair live on the average 2 years, at women — 4 - 5 years, eyelashes — 3 — 5 months Daily drop out on the average 30-50 hair. Life expectancy, intensity of growth and property of hair are influenced by age features (at older persons hair istonchajutsja, their growth is slowed down), a condition nervous and endokrinnoj systems, and also exchange processes in an organism, feature of a food, care of hair and so forth Under the influence of a heat, alkalis (liquid ammonia, kaltsinirovannaja soda, a laundry soap, etc.) The structure of hair changes, their durability and elasticity decrease. Infringement of function of sebaceous glands, changes of properties of hair can cause formation on a skin of a head of the fat layered or dry small I will wipe-bevidnyh cheshuek (dandruff), being one of signs of skin disease (seborei). Infringement of processes of growth and change of hair can lead to their loss and development oblysenija or, on the contrary, to superfluous growth. Heavy and close headdresses, daily carrying of a wig promote loss of hair. Long stay on the sun with an uncovered head leads peresushivaniju hair, to increase of their fragility and also to loss. Is inexpedient to go without a headdress in the winter: the low temperature causes a skin angiospasm that worsens a food of hair.

Fat hair wash once a week, dry and normal — 1 time in 10 days. For this purpose it is better to use the soft water prepared kipjacheniem or addition drills (1 ch. L. On 1 l of water). Nervous breakdowns, social discomfort, a dissatisfaction, stresses, a jamming of emotions can be the Cause of illness of hair first of all.

OBLYSENIE

Oblysenie (baldness) — sharp on-redenie or loss of all hair on not-which sites or on all volosistoj head parts. Premature oblysenie it is possible at any age and it is often connected with metabolism infringement. Especially often oblysenie it is combined with seboreej. Usually in day at each person drops out about 100 hair. During pregnancy, and also in the spring and autumn of hair can drop out more.

The reasons oblysenija can be the most different: a bad food of hair, ulcers on a head, constant carrying of a headdress, brain disease, the big friability of skin pores, their expansion or corking. If an aetiology is strong narrowing of a time, the skin is greased with mustard, moisten a head rutoj, with mint, an onions or wash in sea foam, thus the patient should eat less oils. If the reason of loss of hair jav-ljaetsja a physical exhaustion, the healthy way of life and the eutrophy excluding sour, salty and tart are necessary. Such patients should bathe in fresh water without a soda or soap impurity. And still say, that do not grow bald shepeljavye.

EXCESSIVE OVOLOSENIE

Excessive ovolosenie (girsutizm) — occurrence of long, dark, rough hair on skin sites where usually there are no hair or grows only a down. Hairiness happens local (local) or extended. Local hairiness can be caused long mechanical, chemical or thermal irritation (vydergivanie hair, rough shaving, etc.) . Widespread hairiness, as a rule, is nasledstvenno caused. Excessive ovolosenie can sometimes be first sign of really serious disease, it is reflexion konstitutsionalnoj features of functioning of adrenal glands and jaichnikov, and also exchange about-tsessov in a skin much more often. To corpulent girls, especially if at them menstrualnyj the cycle is irregular, threatens superfluous ovolosenie. After all a fatty fabric — a trap for hormones. As it is paradoxical, but ovoloseniju are subject by time and too thin girls. The matter is that normal menstrualnyj the cycle is established at certain weight of a body, usually 40—45 kg. Thoughtless following to a fashion, sometimes the professional hobby for sports, self-treatment by various preparations lead to decrease in weight of a body, to activity infringement jaichnikov, and consequently, to girsutizmu.

Generally each woman after 35 years inevitably has some rigid hairs on a chin or over an upper lip. If she abuses calming preparations (elenium and other similar medicines in the big doses and at long reception can break work jaichnikov), ovolosenie will increase. Stimulates growth of hair and cosmetic massage with bioactive creams.

SEBOREJA, DANDRUFF

Seboreja — the disease of hair caused by infringement of a fatty exchange in a skin. It is shown in the raised allocation and qualitative change of skin fat. Occurrence seborei is promoted by nervous and mental frustration, a wrong food, non-observance of rules of personal hygiene. Illness begins at the age of puberty.

Dandruff — defeat volosistoj the head parts, characterised by occurrence on a skin small cheshuek. Promotes dandruff occurrence seboreja, diseases of a gastroenteric path, mental frustration, overfatigue.