Helmholtz theory of color sensation (N. of L. F. Helmholtz, German physicist and physiologist, 1821-1894; synonyms: the theory of color sensation ternary, Lomonosowa-Uenga-Helmholtz the theory of color sensation) – the theory of color sensation according to which in an eye the singular elements intended for perception of violet, green and red colors are located; perception of other flowers is caused by interaction of these elements.
Stomatologists appeared relatively recently. In the 19th century to pull out painful teeth belonged to duties of the ordinary hairdresser.
The pancreas performs two functions in a human body: release of enzymes without which digestion carbohydrate is impossible...
Section: Articles about healthMushrooms - 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 healthWhat woman does not dream of a beautiful and thick hair? While physicians developed difficult schemes on hair transplant, in the industry of hairdresser's art a few years ago there was a sensation – methods of hair extension appeared. It would seem, dreams came true: though the procedure of building also does not belong to the category cheap, practically any woman can increase several times the volume of hair, change their length and color – generally, to become the real beauty queen....
Section: Articles about healthFor the help to doctors in the choice of optimal solutions for treatment of various diseases the Cochrane scientific organization (Cochrane) will see off совм...
Section: Articles about healthFor residents of the countries of Southeast Asia various algas are an obligatory component of a daily diet. Their popularity is connected not only with high tastes, but also with numerous curative properties. Russians are a little familiar with...
Section: Articles about healthOlive oil – the product capable to make a powerful contribution to health of the person if it includes it in the diet. The rich vitamin composition of oil does it by a product number one from many diseases including from deadly. Only two tablespoons of oil from olives in day prevent emergence of diseases of vessels and heart, cancer, problems with digestion, presenilation, a depression and many other illnesses which treatment would demand a lot of time and forces. Let's consider on...
Section: Articles about healthFor many women the word "fat" sounds as a sentence. In aspiration to an ideal figure they try to exclude, first of all, from with...
Section: Articles about healthFood with the increased content of sugar is attractive to most of people - it is scientifically confirmed fact. Business here not in intemperance or dissoluteness: the sweet food is associated since childhood with feeling of rest and safety which is felt by the kid, to...
Section: Articles about healthEyes – one of the most vulnerable areas on a face therefore age changes concern them first of all. Whether it is possible to keep look youth for many years and what procedures are offered for achievement of this purpose by cosmetologists? And maybe, the only option of rejuvenation is surgery – a blepharoplasty? Let's try to understand this question....
Section: Articles about healthThe drugs stopping or oppressing life activity of pathogenic microorganisms are widely applied in clinical practice with 4...
Section: Articles about healthIt 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 healthAll like to sing. Small children with pleasure are engaged in a vocal, not especially thinking of hit in a melody. Adults most often hesitate, being afraid to show lack of talents in this area, and it is vain: singing is very useful for health....
Section: Articles about healthKidneys perform the most important function of clarification of blood from those products of metabolic processes which cannot be used орг...
Section: Articles about healthObesity is called a disease of 21 centuries, for the last 100 years the number of the people suffering from excess body weight considerably increased. Statistically, on Earth already about 1,5 billion corpulent people, and 500 million from them have extreme degree of completeness, are negative...
Section: Articles about healthPractice of use of table salt in the therapeutic purposes contains not one century. Applications which do by means of the fabric impregnated with saline solution are considered especially effective. They have antibacterial and antiinflammatory effect, help to heal wounds, exempt fabrics from excess liquid. Hypertonic salt solution of potassium chloride is applied outwardly at many morbid conditions. Let's tell about the most known of them....
Section: Articles about healthZone hypostases under eyes - very widespread problem giving to people is a lot of inconvenience. Hypodermic fabric in these parts having...
Section: Articles about healthDietary supplements (dietary supplements) for the last decades were so thoroughly included into our life that, apparently, it is already impossible to find the person who at least once did not try them. At the same time, most of our compatriots have a vague idea about...
Section: Articles about healthTraveling all over the world, many try to try the most exotic dishes of national cuisines. There is even a so-called gastronomic tourism which, according to gourmets, not only allows to receive new feelings, but also is capable to show life of other people from absolutely unexpected side....
Section: Articles about healthStatistically cystitis 25-30% of women up to 40 years have. With age this indicator raises, besides many do not get in to become...
Section: Articles about healthThe problem of diagnosis was and remains to one of the most important in medicine. From that, the reason of an indisposition of the patient will be how precisely defined, eventually success of treatment depends. In spite of the fact that the majority of the diagnostic methods applied in about...
Section: Articles about healthPeople know that thermal sources have salutary force long ago. Treatment by natural waters is one of the most ancient methods of disposal of the most different diseases. Bathtubs, souls, wrappings and inhalations, in combination with water reception inside help to improve a condition of the patients suffering from disturbances of work of a musculoskeletal system, bodies of digestive tract, cardiovascular, nervous, respiratory and secretory system, skin and endocrine п...
Section: Articles about healthSooner or later hair turn gray at all. Many people try to hide these changes, returning natural color of the hair with the help about...
Section: Articles about healthModern footwear is extremely various. It stopped being only protection for legs long ago. Today shoes, boots, barefoot persons choose not so much proceeding from their convenience and functionality how many being guided by outward, brand and an opportunity to add with it...
Section: Articles about healthHealthy lifestyle today in fashion, and many parents think of that the child from the early childhood played sports. Trainings will help it to become strong and hardy, will improve coordination of movements, and also will exert positive impact on mentality: it will become more collected and purposeful....
Section: Articles about healthThe kid who was recently born is surrounded with love of adult family members and their cares without which the baby cannot exist....
Section: Articles about healthEach failure in work of bodies and systems of a human body is, as a rule, shown by the whole complex of symptoms. In particular, malfunctions with health often cause emergence of cosmetic defects in the form of rashes on a face. Experienced doctors know that локализац...
Section: Articles about healthImpossibility to conceive the child – a trouble of many Russian families. During quite long time was considered that main "culprits" of troubles such are women. Modern physicians claim that the situation is different: about a half of failures in attempts of reproduction are connected with male infertility....
Section: Articles about health