Blastea (historical; blastea; Greek blaste – a sprout) – the term which was offered by E. Gekkel (the German zoologist and the philosopher, the popular writer of Darwinism) for designation of the hypothetical form of ancestors of metazoans which is hollow spherical colony of one-celled zhgutikonosny individuals. In the course of embryonic development of modern metazoans the blastea rekapitulirutsya by a blastula stage (a germinal bubble).
More than 500 million dollars a year are spent for allergy medicine only in the USA. All of you still believe that the way to finally win against an allergy will be found?
People know that thermal sources have salutary force long ago. Treatment by natural waters is one and...
Section: Articles about healthSeparate food - the system of meal based on digestion physiology which is carried to improvement methods. According to nutritionists, the separate use of the carbohydrate and proteinaceous products demanding different conditions of assimilation helps to get rid from Bol...
Section: Articles about healthStatistically, 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 healthThe popular expression "run from a heart attack" became the motto of the people supporting active lifestyle. Moreover, run became peculiar...
Section: Articles about healthThe 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 микробног...
Section: Articles about healthOn health of the person physicians know about salutary action of animals long ago. About 7 thousand years ago great Hippocrates recommended to the patients riding walks for strengthening of a nervous system and increase in vitality....
Section: Articles about healthThe person, as well as all other beings living on our planet feels weather changing. It is normal meteosensitivity, not...
Section: Articles about healthThe endocrine system carries out extremely important role in a human body, practically all processes of life activity are regulated by it. Closed glands (hemadens) produce special biologically active agents – hormones which then o...
Section: Articles about healthThe climax, or menopause is the normal process of the termination of genital function of the woman which is followed by serious hormonal changes in an organism. Usually the menopause begins at the age of 50-55 years, but characteristics of this process are very individual. Factors of earlier approach of a climax are irregular sex life, numerous abortions, addictions, existence of endocrine, autoimmune and gynecologic diseases, frequent stresses and excessive hobby of diets...
Section: Articles about healthTransfusion of donor blood has almost century history. In spite of the fact that this procedure is quite usual for many people, itself п...
Section: Articles about healthWomen quite often suffer from complexes concerning the sizes of the bust. Strangely enough, not too modest, and excessively curvy shapes become the reason of sincere discomfort sometimes. Except psychological problems, a big bust sometimes with...
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 them a stylish dress. At the same time, buying footwear, think of its safety a little. Meanwhile, many popular models can do essential harm to health....
Section: Articles about healthAll know that self-treatment is dangerous. However absolutely it is almost impossible to do without it. Rate of modern life not on...
Section: Articles about healthWater with a lemon - idle time in preparation drink which supporters of a healthy lifestyle already managed to appreciate. Used in a warm look and on an empty stomach, it is one of the most useful prophylactics allowing to prevent tens з...
Section: Articles about healthWork of a brain is extremely complex and in many respects is not studied yet. It is confirmed also by the features of thought processes which are shown when the person sleeps. Let's tell about some of them....
Section: Articles about healthVery often as a source of the infection which caused a disease serves our house - the place which a priori has to be safe. However...
Section: Articles about healthThe pancreas performs two functions in a human body: release of enzymes without which digestion of carbohydrates, fats and proteins, and a producing hormones is impossible. The most important of them - insulin, is the main participant of carbohydrate metabolism, a normal...
Section: Articles about healthStability of a hormonal background is one of the most important conditions of preservation of health of the woman. At the same time endocrine system – the thin device extremely sensitive to any external influences. Changes of a way of life (for example, a diet), emotional stresses, infectious diseases, reception of some drugs can become the reason of hormonal failure. Besides, work of hemadens has the natural specifics in certain moments of life: on various St...
Section: Articles about healthDiseases of joints often begin imperceptibly for the person. The first stages of destruction of the cartilaginous tissue providing soft and свободн...
Section: Articles about healthWhat will only not be thought up by persons interested to have a beautiful figure. Here the last innovation – for weight loss needs to be eaten greasy food. Let's understand whether there is at a fatty diet common sense....
Section: SlideshowHigh temperature - a frequent symptom of such widespread diseases as a SARS, quinsy, pneumonia, etc. To reduce heat, having facilitated a condition of the patient, doctors recommend to accept antipyretics, however their use is not always possible. Too frequent use of these drugs can lead to allergic reactions, and also overdose, causing poisoning. It happens also that there are no antipyretics simply in the house. In these situations it is pertinent to use it...
Section: Articles about healthPartial and the more so full loss of hearing significantly reduces quality of life. Difficulties with communication lead to loneliness and замкн...
Section: Articles about healthAt this plant there are a lot of names: tuberiferous sunflower, Jerusalem artichoke, solar root, earth pear. Contrary to popular belief, it is not an exotic plant at all. The wild girasol grows in a midland of Russia practically everywhere: at the edges of roads...
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 localization of heat-spots usually depends on what disease the patient has....
Section: Articles about healthAll parents are ready to what the baby often and pisat much. Since then, as the absorbing diapers strongly became current...
Section: Articles about healthIt is impossible to imagine human life in which there would be no plants. Practically in each apartment and any production room there are window plants, millions of people with pleasure are engaged in gardening and truck farming, many citizens пр...
Section: Articles about healthThe stroke is one of the most widespread diseases of the person, annually in the world about 6 million cases of this pathology are registered. According to medical statistics, strokes occur almost three times more often than myocardial infarctions. The disease belongs to heavy, and has an unfavourable result: the lethality reaches 40% among women and 25% among men. A considerable part of the patients who endured a stroke cannot be recovered completely. We suggest readers to examine...
Section: Articles about health