Sudden death - Unexpected death from a disease, which occurs very rapidly (within minutes or hours). Sudden call death, a painful condition caused by the fast-flowing (hours or days). Such a division, to a certain extent arbitrary.
In adults, causes of sudden death, the most common are the diseases of the cardiovascular system (atherosclerosis of the coronary arteries, acute coronary insufficiency or myocardial infarction, thrombosis, or spasm of the brain, bleeding in the brain), and the severance of the major blood vessels, particularly aortic aneurysm, resulting in defeat of his atherosclerosis, Read more [...]
Outpatient care - Treatment and prevention help population provided in clinics, dispensaries, clinics, antenatal clinics at health centers, first aid station, emergency room, first-aid items.
Community care agencies providing medical care to the sick and visiting patients at home. Like other types of medical care, community care in the Soviet Union are free.
One of the main objectives of community care is the early diagnosis of diseases and their treatment. Of particular importance is the early detection of infectious diseases, malignant neoplasms. In addition to providing medical care, institutions Read more [...]
Ruess in southerly Utah in 1931 Picture: Limited Collections Section, J Willard Marriott Library, University of Utah
Infusion children used for administration of drugs and the various solutions in order to rehydration (recovery fluid loss, which arose due to dehydration - dehydration). Infusion divided into subcutaneous, intravenous and intraosseous.
By the time they can be cross-sectional (single and multiple times per day) and the long drop. Subcutaneous injections performed more often in the anterior part of the outer thighs, abdomen, at least in the armpit or at the bottom of the blade. Infusion under the skin easy conduct long needles with a small cross-section. Liquid injected slowly, the amount determined Read more [...]
Vent Exposure: Ragnar Th. Sigurdsson / ARCTIC-IMAGESThe Prognosis: Annually, almost 60 of the humanity’s 1,500 potentially fighting volcanoes shock. Almost create lonesome a fallible spatter, but occasionally a visor goes big: Iceland’s Eyjafjallajökull halted aviation in Europe for six years finale twelvemonth with its six-mile-high ash preen. Domestically, scientists awe that magma movements infra Rise Rainier could loose mudslides on Seattle’s suburbs.Stats: 169—the figure of dynamic U.S. volcanoes.Worst-Case Scenario: Existence anyplace Read more [...]
Infusion - Introduction of a solution into the vein, artery, subcutaneous tissue, pleural or peritoneal cavity, bronchi, joint, bone to therapeutic and diagnostic purposes. Infusion represent the introduction of relatively large amounts of liquid, in contrast to the injection site (see). Introduction into the vein or artery can spray liquid and drip.
Indications: 1) the need for fast, bypassing the digestive canal, receipts of drugs in the body, and 2) the need to eliminate the lack of water in the body (diarrhea, vomiting, bleeding), and 3) the presence of a high concentration of toxins in the Read more [...]
Humidity - water content in the liquid or vapor in the air, building materials, fuel, textiles, soil, food, etc.
To characterize the humidity are the following parameters: maximum humidity, absolute humidity, Relative humidity, lack of saturation. At a given temperature in 1 m3 of air can contain well-defined maximum amount of water vapor - is the maximum humidity air saturation. If saturation is reached to lower the temperature of air, part of the water vapor will stand out as dew or frost (below 0 °). Water vapor content in the air under these conditions is called absolute humidity. The Read more [...]
Vaginal douching - vaginal lavage with medical and hygienic purposes.
For vaginal douching use a mug (irrigators) Esmarch capacity of 1.2 liters, and a rubber tube length of 1.5 m and vaginal tip.
At the end of the rubber tube should be Mohr clamp or tap of a hard rubber. Tips for vaginal douches are straight or slightly curved (Fig.), glass and rubber. Rubber tips can not be boiled, so hospitals should be used only glass tips. Terminals can be with olivoobraznym extension at the end and several small holes. It is best to use simple glass fused with end caps and one large hole.
Mug Esmarch Read more [...]
Vagina connects the uterus to the vestibule and through it to the outside. Begins vagina(18) immediately after the hymen. In the pelvis, it is located between the urethra (9) and bladder (6) on the front and the rectum (17) behind (Figure). On all sides the vagina shrouded okolovlagalischnoy fiber. The walls of the vagina are composed of three layers - the muscle, connective and epithelial. Vaginal epithelium - stratified squamous, having a tendency to keratinization. Vagina abundantly supplied with blood from the mother and systems pudendal arteries. Numerous veins form around the vaginal Read more [...]
Trek's 2011 FX + WSD e-bike Photograph: Courtesy of TrekTrek's 2011 FX + WSD e-bikeM55 Termination E-bikes are existence put-upon in new slipway. In the Bay Arena, Marin County cyclists sustain interpreted to equitation galvanic deal bikes up engross climbs to junket more well on what matters to them nearly: downhills.I’VE FLOWN 3,000 miles from Massachusetts to get randy in San Francisco. At the tree of Greenwich and Columbus in Northward Beach, a stoppage or two from the Metropolis Lights bookshop, I see the immature, sinewy guy I’m looking, standing before Read more [...]
Taste - feeling, due to the action of certain chemical substances soluble in water, the specific taste receptors that are located in different parts of the language. Taste consists of four basic simple tastes: sour, salty, sweet and bitter. All other flavor variations are the result of a combination of the basic sensations. Different parts of the tongue have different sensitivity to flavoring substances. Tip of the tongue is most sensitive to sweet tip and sides - to salty, the edges of language - to the acid and the tongue is most sensitive to bitter.
Mechanism of perception flavors associated Read more [...]
Buttercups - marigold family, they're from the same family. Different types of buttercups growing in forests, meadows, high mountains, deserts, even in the Arctic in the snow. There buttercup, almost entirely submerged in water, with entire leaves floating on the surface, and cut into thin "strings" underwater leaves. Many species live in humid areas. No wonder the scientific name of the genus Ranunculus comes from the Latin "wound" - a frog. All buttercups, and indeed most of the family are poisonous. Hence the Russian name: ranunculus - bitter, angry. But the most Read more [...]
Vitiligo (Synonym Pes) - a form of skin dyschromia (see), which is manifested depigmented patches of varying shapes and sizes (Fig.).
Vitiligo is associated with the development of neuroendocrine disorders, mainly with changes in thyroid function, at least - the adrenal, pituitary, and the gonads. Play a major role various disruptions of the neurovascular unit of the skin. Stains due to the more open areas of skin, sharply defined and have a tendency to peripheral growth, surrounded by a zone of hyperpigmentation, gradually passing into the normal color of the skin. Sometimes depigmented spots, Read more [...]
The lack of food for people who find themselves in an emergency independent existence - a big problem.
To stray far from the village, it will not be as prevalent, as it is hoped to quickly reach out to people. But if the group was forced to autonomy away from roads and settlements, you have to solve the problem of exploration and production of edible plants, animals and fish. In other words, you need to solve the problem of starvation.
During starvation adaptive reactions aimed primarily at reducing energy consumption, reducing the intensity of metabolism. To do this, it is desirable Read more [...]
Vitamin P (Vitaminum P; List B) - a number of substances - flavonoids have the ability (especially in combination with ascorbic acid) to reduce capillary permeability and inhibit the action of hyaluronidase. Together with ascorbic acid, they are involved in redox processes, possess antioxidant (antioksidatnym) property. Present as glycosides in rose hips, citrus, chokeberry, green tea leaves, etc. As of drugs used: vitamin P from tea leaves vitamin P citrus, as well as substances with P-vitamin activity - routine (Rutinum) and quercetin (Quercetinum). These drugs are used to prevent and treat Read more [...]
Vitamin E (Vitaminum E) inhibits the exchange of proteins, nucleic acids, steroids, various substances protects the body from oxidative changes. Under the title "Vitamin E"A number of substances (tocopherols), contained mainly in vegetable oils (corn, peanut, sea-buckthorn, etc.). Most active alpha-tocopherol, also synthetically produced (alpha-tocopherol acetate). Vitamin E is used for muscular dystrophy, a number of nervous diseases. It is also effective in inflammatory and degenerative changes in the retina of the eye, psoriasis and ulcerative skin diseases, chronic lupus erythematosus. Read more [...]
Constabulary Block Pic: Accuracy Leem/ReutersThe Calculate: Safekeeping on top of all the uprisings approximately the man is a full-time job (see: Cooper, Anderson). Though the Arab Springiness grabbed all the headlines, agitation pops up everyplace. In the by twelvemonth, Jamaica, Thailand, the Bone Seashore, and tied the Joined Realm deliver seen riots.Stats: 2,300—the numeral of U.S. citizens evacuated from Egypt close January. 73—the numeral of citizenry killed during the 2010 Jamaica riots.Worst-Case Scenario: Beingness caught in a trigger-happy objection. According Read more [...]
Hanging drop - Method of microscopy of live bacteria at the physiological growth conditions, allows multi-day to watch the object. To prepare the hanging drop tweezers take cover glass, hold a flame and cooled. In the center of the glass causing a drop of the material suspended in isotonic sodium chloride solution. Then quickly turn the cover glass drop down and put on a sterile glass slide with vyshlifovannoy middle of the hole, the edges of which pre-lubricated with petroleum jelly. You can overlay the slide on the cover and flip: the drop is suspended in a hermetically isolated space (Figure). Read more [...]
Bismuth (Bismuthum, Bi) - an element of the group V of the periodic system of Mendeleev, serial number 83, atomic weight 208.98, density 9,8, t ° melting 271,3 °. In clinical practice, a number of preparations of bismuth, has astringent and antiseptic properties [bismuth nitrate basic vikalin (see), dermatological (see), xeroform (see) and others]. These drugs are used to treat gastrointestinal disorders, inflammation of the skin and mucous membranes. Basic bismuth nitrate (Bismuthum nitricum basicum, Bismuthum sub-nitricum) is used for gastric and duodenal ulcers, enteritis, colitis inside Read more [...]