Axon
Axon [axon – LNH (The Leningrad histologic nomenclature); Greek axon – an axis; synonyms: an osevotsilindrichesky shoot, the axial cylinder, a neurite] – a shoot of neuron which carries out nervous impulses to effectors or other neurons.
The weight of a human brain makes about 2% of all body weight, however it consumes about 20% of the oxygen coming to blood. This fact does a human brain extremely susceptible to the damages caused by shortage of oxygen.
The state of health of the person depends on many factors. One of the most important is the constant but which is not exhausting, motive...
Section: Articles about health
A lot of things depend on a condition of a backbone in a human body, a backbone - not only a support for a body, it also a receptacle for a spinal cord, that is why malfunctions with a backbone are so dangerous. To treat rachis diseases very difficult and long...
Section: Articles about health
When overcomes feeling of hunger, and an opportunity to have dinner fully is absent, having a snack − the meals, small on volume, stabilizing sugar level in blood comes to the rescue. The relation of nutritionists to having a snack more often negative, but only because as snack people choose the most caloric products with the increased amount of "bystry" carbohydrates: cookies, rolls, chips, candies. Nevertheless, the advantage of having a snack is obvious to weight loss: the person avoids strong feeling of hunger...
Section: Articles about health
History of use of an anesthesia during operations contains more than 160 years. Annually in the world hundreds of thousands surgical вм are carried out...
Section: Articles about health
Small appetite at the child – the complaint which pediatricians should hear practically from each mother. Most often it is carried to the category of children's whims, however the refusal of food in certain cases can be to alarming symptoms therefore it cannot be ignored....
Section: Articles about health
For the time being the perspective of heart diseases seems to most of people remote and foggy. But sooner or later practically each adult faces extremely unpleasant feelings: sudden stethalgia. To be consoled at this time in a thought of what for a heart attack still early, will hardly turn out: if the person is impressionable, he, as a rule, has feeling of panic and fear of fast death. And meanwhile, it is very often possible to confuse pains with cardiac pains невралгическог...
Section: Articles about health
A little more than a century ago goat milk was a traditional food stuff of most of Russians. Unfortunately, today on tables...
Section: Articles about health
It would seem, to buy drugs in Moscow does not make a problem – a drugstore, and not one, is available for each resident of the capital within walking distance. And, nevertheless, Internet drugstores become more popular – what it is possible to explain such phenomenon with? Actually m reasons...
Section: Articles about health
It is difficult to revaluate importance of kidneys for an organism. These bodies not only perform work on purification of blood of decomposition products and removal of excess liquid. They are responsible also for production of some hormones necessary for maintenance of a normality of a bone tissue, and also for a producing red blood cells – erythrocytes....
Section: Articles about health
It is known that the person for 80% consists of water which participates in all processes of an organism. The person loses liquid daily – in...
Section: Articles about health
Residents of big cities quite often have a disease which is known as the syndrome of chronic fatigue (SCF) today. This illness affects the people belonging to various social and demographic groups and living on all continents. Most of all SHU to a podverzha...
Section: Articles about health
The Genetically Modified Organisms (GMO) are plants or animals (as a rule, agricultural) to whose genotype purposeful changes were made. Opposition of supporters and opponents of inclusion of such organisms in foodstuff always was very acute. Not only scientists and dietitians, but also a large number of the people who are not specialists in this question are involved in active disputes today....
Section: Articles about health
Beauty shop – the place which is associated only with positive emotions: joy, pleasure, relaxation. One...
Section: Articles about health
Mushrooms - the surprising inhabitants of our planet having a set of wonderful qualities. Thanks to one of them, a mold mushroom of Penicillium notatum, the first natural antibiotic - penicillin was received nearly 80 years ago. The mankind is obliged to this opening миллио...
Section: Articles about health
The name of this disease precisely reflects the problem reason: it consists in the bra fastener pressure upon a certain zone of a back. At the same time one of vertebrae of chest department of a backbone is as if blocked and loses mobility, and the loading falling on it is distributed on the next vertebrae. At 70-80% of women local pains in a backbone point on which the fastener of the often put most on bra presses result....
Section: Articles about health
The climax, or menopause is the normal process of the termination of genital function of the woman which is followed serious hormonal...
Section: Articles about health
The popular expression "run from a heart attack" became the motto of the people supporting active lifestyle. Moreover, run became a peculiar fashionable tendency: sales of racetracks and the accompanying goods for run are at permanently high level. Really...
Section: Articles about health
Statistically, in Russia about 34% of citizens smoke. Most of consumers of tobacco has problems with health sooner or later. Not only smokers, but also their relatives suffer. Besides, cigarettes are expensive, and need of their acquisition goes a heavy burden on the budget of thousands of Russian families. Many people dream to refuse harmful tendency, but everyone manages to make it not: nicotine addiction is affectionate and to get rid of it not easy....
Section: Articles about health
On health of the person physicians know about salutary action of animals long ago. About 7 thousand years ago great Hippocrates рекоменд...
Section: Articles about health
Shops of household appliances offer us the huge choice of various devices for the house. Whether there are among this abundance devices which not only facilitate house work, but also help to keep health of the person? Of course, and we will tell about them today....
Section: Articles about health
The drugs stopping or oppressing life activity of pathogenic microorganisms are widely applied in clinical practice from 40th years of the last century. Originally antibiotics were called only substances natural (animal, vegetable or microbic) origins, but over time this concept extended, and it includes also semi-synthetic and completely artificial antibacterial drugs....
Section: Articles about health
High temperature - a frequent symptom of such widespread diseases as a SARS, quinsy, pneumonia, etc. To reduce heat, облег...
Section: Articles about health
Smoking not only exerts a negative impact on the state of health of the consumer of tobacco products, but is an air polluter the substances potentially dangerous to people around. In recent years significantly the number of people, стремящ increased...
Section: Articles about health
All the known slogan "Protect Men!" arose not from scratch. In a sense, the nature created men much less adapted for vital disorders, than it seems at first sight. Statistically, men are ill more often, than women, have the majority of illnesses heavier and earlier die. The situation is aggravated with the fact that our fathers, husbands, brothers and sons are not always inclined to care for the health. Partly it happens because of unwillingness of t...
Section: Articles about health
(Xerostomia) many people consider feeling of a xerostomia small and easily removable inconvenience. This delusion...
Section: Articles about health
For many spouses the question of planning of a family is one of the main. The problem of the choice of effective and safe contraceptives at the same time comes out on top. Russians still not often resort to operation of a vasectomy extremely popular in the USA...
Section: Articles about health
Eyes – unique body on the structure thanks to which the person obtains about 80% of information on the world around: about a form, color, size, the movement, and also many other parameters of objects or phenomena. But whether much we know about the most valuable sense body which, according to the scientist Sechenov, provides us about one thousand various feelings a minute? Let's consider 10 most surprising facts about eyes and sight....
Section: Articles about health