Natural-anthropogenic biogeochemical colonies of chemical speeches are the reason for the numerical changes in the camp of a healthy population, which leads to the development of endemic ones, tobto. mass, illnesses, specific singing masses. Reconciledly brought causal and historical links between the disease of the population and deficiencies in nature of iodine, selenium, fluorine. These deficiencies are accompanied by an imbalance of other essential chemical elements in the objects of the natural environment, which, in their own right, are strong enough for unfavorable trends in the health of the population.

About 70 chemical elements have been detected in the organisms of humans and creatures with the help of modern analytical methods. The number of elements in the fallow of their biological significance is mentally divided into the following groups:

Indispensable elements that enter the warehouse of enzymes, hormones and vitamins: O, C, H, Ca, P, K, S, Cl, Na, Mg, Zn, Fe, Cu, I, Mn, V, Mo, Co, Se;

· Constantly entangled in the created organisms of the elements, biological significance Some of them are not enough: Sr, Cd, F, Br, B, Si, Cr, Be, Ni, Li, Cs, Sn, Al, Ba, Rb, Ti, Ag, Ga, Ge, As, Hg, Pb, Bi, Sb, U, Th, Ra;

· Revealed in the organisms of creatures and humans of elements, such as some data about the quantity in tissues, organs and their biological role in daily life: Nb, La, Pr, Sm, Tb, W, Re, Au.

People and creatures take away microelements from the products of eating, leading the atmospheric air. Microelements and exogenous chemical factors that play a significant role in such life-important processes, such as growth, reproduction, hematopoiesis, blood clots, speech exchange and other. Entering the warehouse of enzymes, hormones and vitamins, microelements play the role of catalysts in biochemical processes. In the case of an abnormal, instead of a damaged spivvіdnoshennia microelementіv in the case of an overly medium (in water, grub products) in the body of a person, damage can develop with characteristic clinical symptoms(Appendix 5).

WATER AS A HEALTH FACTOR

The importance of promoting the health of the population to a high level is mindful of this roll, which is more than satisfied with the physiological and hygienic needs, and navit for recreational purposes. The main dzherelami zabrudnennya hydrosphere є promyslі stіchnі vod, drainage vod from zroshuvannyh lands, organizations and non-organizations stіk z territory. settlements and industrial maidanchiks, silskogospodarsky fields and great tvarinnytsky complexes, as well as water transport.

GOU VPO PDMA im. acad. E.A. Wagner

Department of General Hygiene

Water as a factor in the health of the population

Mikhailivna

Student 308 group

medical and preventive

faculty

Entry

1.Hygienic value of water

2. The role of water in the transmission of infectious diseases

3. The injection of a chemical warehouse leads to a healthy population

4. Hygienic vimogi to the quality of drinking water

Visnovok

List of references

Entry

Water, you have no color, no taste, no smell,

it’s impossible for you to describe, you are savored,

don't know what you are. Can't say

what is necessary for life: your own life.

You beat us out of joy,

You can’t explain Yaku with our feelings.

With you, forces turn to us,

with whom we already said goodbye.

From your mercy in us I will start again

viruvati withered dzherel of our heart.

A. de Saint-Exupery. planet of people

1 Hygiene value of water

Water is the most important maker of the formation of the internal medium of the body and they are one of the chinniks of dovkill. There is no way to drive, no life. At the water all the processes, with the presence of living organisms that inhabit our Earth, are found. Lack of water (dehydration) leads to the destruction of all functions of the body and causes death. Change in the amount of water by 10% causing irrevocable changes. Tissue exchange, the processes of life proceed in the water medium.

Water takes an active part in the so-called water-salt exchange. The processes of etching and breathing proceed normally with sufficient amount of water in the body. A great role is played by the leader of the visual function of the organism, which contributes to the normal functioning of the sigmoid system.

Water is a universal retailer. There is a change in physiologically active speech. Water is a ceremonial phase, which can have a physical and chemical structure, as it signifies building as a retailer. Living organisms, which maintain water with a different structure, develop and grow in different ways. Therefore, the structure of the leader can be the most important biological official. The structure of the leading world is pouring into the ionic warehouse of the water.

The water molecule is electrically active. There may be two active electric centers, like creating an electric field around themselves.

For a water molecule, there are two characteristic features:

1. high polarity

2. own expansion of atoms in space

Water molecules can be used in the following forms:

1. looking like a single water molecule, it is a monohydrol, or just a hydrol

2. in the seemingly dependent water molecule - dihydrol

3. in a look-alike water molecule - trihydrol

Fallow in the dynamic rіvnovagі mіzh forms razrіznyayut pevnі vidi vodi.

1. water, tied with living tissues, is structural (ice-like, thorough), represented by quasi-crystals, trihydrol. Tsya water arouses high biological activity. The freezing temperature is -20 C. Such water is taken away by the body only with natural products.

2. fresh water - 70% ice-like water. May jubilant authorities, spryyaє advancing adaptogenic powers, ale shvidko (after 12 years) wasting his biological power stimulate biochemical reactions to the body.

3. free, or the water is great. Freezing point 0°C.

1. repeat through legends (1 m 3 repeats to revenge the average 8-9 g of water)

2. through nirks and shkir

Zagalom lyudina spends up to 4 liters of water for doba. Natural wastes of water may be compensated for the needs of the singing quantity of water calls. If you spend not equivalent to the introduction, dehydration occurs in the body.

Without a hedge, a person can live one month, without water up to three days.

The regulation of water exchange is carried out for the help of the central nervous system and is kept in the care of the eating center and the center of care.

The basis of guilt lies, perhaps, a change in the physical and chemical composition of the blood and tissues, in which the osmotic pressure is damaged, and there is a lack of water in them, which leads to the destruction of the central nervous system centers.

2 The role of water in the transmission of infectious diseases

It has long been noted that there is a connection between the disease of the population and the nature of water supply. Even in ancient times, there were signs of water, unsafe for health. However, only in the middle of the 19th century, epidemiological warnings and bacteriological statements by Louis Pasteur and Robert Koch were allowed to establish that water could avenge the pathogenic organisms and eliminate the culprit and spread the disease among the population. Among the factors that indicate the vindication of water infections can be called:

1. anthropogenic water pollution (priority to pollution)

2. seeing the alarm from the body and getting into the water

3. Stability in aqueous media of bacteria and viruses

4. contact of microorganisms and viruses with water in the body of a person.

For water infections are characteristic:

1. raptovy podyom illness

2. saving high level sickness

3. Shvidke fall of epidemic wheezing (after the usunennia of the pathological factor).

In the midst of viral infections of intestinal viruses and enteroviruses. The stinks are drinking water with fecal masses and other sights of people. At the watery center you can see:

virus infectious hepatitis

poliomyelitis virus

adenoviruses

Coxsackie virus

· Influenza virus and in.

Pathogenic significance may dysentery amoeba, widespread in the tropics and in Central Asia. The vegetative form of the amoeba quickly perishes, the aloe cysts of the stalk in the drinking water. Above those, chlorine treatment in large doses is not effective against amoebi cysts.

Helminth eggs and giardia cysts are found near waters with sighted people, and the body is found at the hour of drinking, from the fermented water.

It is primordial that the possibility of catching water epidemics and, at the same time, reducing the incidence of illness of the population on intestinal infections is due to the progress of the water supply of the population near the gallus. Therefore, the water supply is properly organized - not only an important sanitary approach, but also an effective specific approach against the spread of intestinal infections among the population. Thus, the successful eradication of cholera Eltor in the SRSR (1970) was swayed by the greater world because an important part of the city’s population was protected from the unsafe waterway and widening the wind to a normal centralized water supply.

3 The injection of a chemical warehouse leads to a healthy population

Chemical warehouse water.

Officials who designate the chemical warehouse of the water - chemical speeches, yak mentally can be divided into:

1.bioelementi (iodine, fluorine, copper, cobalt)

2. chemical elements, harmful for health (lead, mercury, selenium, mish'yak, nitrates, uranium, synthetic surfactants, toxic chemicals, radioactive speech, carcinogenic speech)

3.indifferent chi to induce corisin chemical speech (calcium, magnesium, manganese, salt, carbonates, bicarbonates, chlorides).

Indifferent chemical speech near the water.

Zalіzo is two- and trivalently brushed against all natural water plants. Zalizo - necessary warehouse part living organism. It is victorious for inducing important dichal and oxidic enzymes (hemoglobin, catalase). A person has grown up to take dozens of milligrams of air for profit, the amount of air that comes with water does not have an exact physiological significance. In the underground waters, it is more common to find a dual-valence flood. Like pumping water, then, going up on the surface with a sour air, it’s easy to cross at trivalent, and the water takes on a brown color. In such a manner, instead of plunging into the drinking water, it is limited by the splash on the calamity and color. Permissible concentration for the standard is not more than 0.3 mg/l, for underground dzherel - not more than 1.0 mg/l.

Manganese near the underground waters is avenged by looking bicarbonates, kindly spread by the water. In presence, the sour turns into hydroxide of manganese and falls into a siege, which is shown by the color and calamity of the water. In the practice of centralized water supply, the need to exchange instead of manganese in drinking water is due to a decrease in organoleptic authorities. Trochs more than 0.1 mg/l are normalized.

Aluminum should be washed in drinking water, which was processed - clarified in the process of coagulation with sulfuric acid aluminium. Superfluous concentrations of aluminum are applied to the water with an unacceptable, viscous taste. Too much aluminum in drinking water (no more than 0.2 mg / l) does not cause an increase in the organoleptic power of the water (for calamity and prismak)

Calcium and її salts increase the hardness of water. The hardness of drinking water is the most important criterion by which the population evaluates the quality of drinking water. In hard water, vegetables and meat are badly boiled, because calcium salts and proteins food products settle inconsistent half-heartedness, like a filthy conquer. Difficulty in the early days of life, scale is established in the heating appliances (non-destructive siege). Experimental research showed that drinking water with a hardness of 20 mg-eq/l and the frequency of stone formation was significantly higher, lower when drinking water with a hardness of 10 mg-eq/l.

Bioelements.

Copper in small concentrations thrives in natural underground waters and is a common biomicroelement. The need for it (mainly for hematopoiesis) of mature people is small - 2-3 g per doba. Vaughn pokrivaєtsya more importantly add a grub diet. At high concentrations (3-5 mg / l), honey is injected with a taste of water (astringent). The standard for the price is not more than 1 mg/l in water.

Zinc, as a microelement, is found in natural underground waters. In high concentrations, zinc streaks in water basins littered with industrial sewage waters. Zinc salts in high concentrations are effective for the intestinal tract. The value of zinc in drinking water is indicative of its influx on organoleptic power. At 30 mg/l, the water takes on a milky color, and an unacceptable metal taste appears at 3 mg/l, and more than 3 mg/l is normalized for zinc in the water.

The development of medical science has made it possible to expand the evidence about the specificity of the chemical (salt and microelement) warehouse of water, its biological role and the potential for a healthy influx on a healthy population.

Mineralization of salt (macro-element) take part in the mineral metabolism and vitality of the body, add to the growth of the body, blood formation, reproduction, enter the warehouse of enzymes, hormones and vitamins. Humans have iodine, fluorine, copper, zinc, bromine, manganese, aluminium, chromium, nickel, cobalt, lead and others.

From diseases caused by an unfriendly chemical warehouse of water, endemic goiter is seen in front of us. Dane's disease is widely spread on the territory Russian Federation. The reasons for the illness are the absolute lack of iodine in the old middle social and hygienic minds of the population. The additional requirement for iodine is 120-125 mcg.

In diseases, for which it is not typical to get sick, the intake of iodine in the body resembles herb hedgehog (70 mcg), wild hedgehog (40 mcg), povitrya (5 mcg) and water (5 mcg). Iodine in drinking water should play the role of an indicator of the global equal in place of the element in the ethereal medium. Goiter enlargement in rural areas, where the population eats the products of the mіstsevoy pojzhennia, but the soil has little iodine. Residents of Moscow and St. Petersburg also drink water from low zmist iodine (2 mcg), but there is no epidemic, the rest of the population eats imported products from other regions, which ensures a pleasant balance of iodine.

Drinking water is the main source of fluorine intake in the body, which is the most important factor for drinking water fluoride in the development of endemic fluorosis.

Endemic fluorosis is an illness that occurs in the indigenous population of the singing regions of Russia, Ukraine and other lands, an early symptom of some kind of damage to the teeth in the appearance of plethora of the enamel. It’s hotly accepted that the plamy is not a legacy of mist to fluorine. Fluorine, sucking into the blood, may have a toxic effect, calling for the destruction of dentin.

Add 0.8 mg of fluorine to the prey meal diet, and instead of fluorine in drinking water, it is not uncommon to increase 2-3 mg/l. A clear link between the heavy damage to the earth and the amount of fluorine in drinking water. The same value in the development of fluorosis can be transferred to the infection, insufficient in the diet of milk and vegetables. Illness is determined by the socio-cultural minds of the life of the population. Preventive visits to di fluorine can be introduced:

1. Vzhivannya water with a great amount of mineral salts

2. Vzhivannya їzhі and rіdini with the addition of calcium (vegetables and dairy products), so as calcium pov'yazuє fluorine and translate yogo into a complex complex.

3. I will save the role of vitamins

5. water defluoridation.

Fluorosis is a severe disease of the whole organism, although it is most manifested in the damage of teeth.

With fluorosis, it is indicated:

1. damage to phosphoric acid exchange

2. disruption of internal cellular enzymes (phosphatase)

3. damage to the immunobiological activity of the body.

Stages of fluorosis:

1st stage - the appearance of chalk-like beaches

Stage 2 - the appearance of pigment patches

3. and 4 stages - the appearance of defects and erosion of enamel (destruction of dentin)

Instead of fluorine, it is normalized by the standard, shards of shkidliv water and malim - 0.5-0.7 mg / l - in fluorine, shards develop tooth decay. Rationing is carried out in climatic regions, fallow water supply. In the first and other regions - 1.5 mg / l, in the third - 1.2 mg / l, in the fourth - 0.7 mg / l. Caries affects 80-90% of the population. Potentially dzherelo іnfektsії iіntoksikatsії. To carry out caries until the etching is damaged chronic diseases slunka, hearts that suglobiv. Let's reconsider the proof of anti-caries to fluorine - the practice of fluoridation of water.

Mercury calls Minamata ailment (embryotoxic effect is pronounced).

Cadmius called out to the disease Itai-Itai (damage to the exchange of lipids).

Mish'yak may turn the building up to cumulation in the body, and this chronic disease is associated with an influx on the peripheral. nervous system and the development of polyneuritis.

Boron may exhibit gonadotoxic effect. Impair sexual activity in men and the ovarian-menstrual cycle in women. Borom rich subterranean waters of Western Siberia.

A number of synthetic materials, which are vicorous at the water supply, building vulnerabilities are the cause of intoxication. Tse nasampered synthetic pipes, polyethylene, phenol formaldehyde, coagulants and flocculants, resins and membranes, which are vicarious in freshening. Not safe for health are toxic chemicals that are consumed by the water, carcinogenic speech, nitrosamines.

SAW (synthetic surface-active speech) is stable in water and slightly toxic, but may have an allergenic effect, and also helps to reduce the absorption of carcinogenic speech and alcohol chemicals.

When koristuvannya with water, to avenge the increase in the concentration of nitrates, children breast vіku suffer from water-nitrate methemaglobinemia. An easy form of illness can be found in adults. This disease is characterized by a disorder of etching, a change in the acidity of the slug juice. In connection with cym in the upper intestinal tract, nitrates are reduced to nitrites. Nitrati nadkhodit at pitnu water through wide khіmіzatsіyu. the strong state, Vikoristannya nitrous dobriv. In children, the pH of shlunkovogo juice is as high as 3, which adds the necessary nitrates to nitrite and the established methemoglobin. Until then, children have daily enzymes that restore methemoglobin to hemoglobin.

Salt storage is a factor that constantly and for a long time contributes to the health of the population. Ce factor of low intensity. Influx of chloride, chloride-sulfate and hydrocarbonate types of waters on:

· Water-salt exchange

Purine exchange

Decreased secretory and increased motor activity of the organs of etching

Sechovidilennya

hemopoiesis

Cardiovascular disease (hypertonic disease atherosclerosis)

The movement of the salt storage of the water is indicated by the manifestation of unsatisfactory organoleptic authorities, which leads to a decrease in the "water appetite" that obezhennya її spozhivannya.

Injection of water with low mineralization (desalted, distilled water) calls:

Damage to the entry-salt exchange (reduced exchange of chlorine in tissues)

Changes in the functional state of the hopophyse-adrenal system, the pressure of zahisno-adrenal reactions

· V_dstavannya growth and body growth.

Minimal admissible price total mineralization of desalinated water may be not less than 100 mg/l.

4 Hygienic water to the point of drinking water

Vimogi to the quality of drinking water of the centralized state-owned drinking water supply are regulated by the state standard - sanitary rules and norms of the Russian Federation or SanPiN RF 2.1.4.1074-01.

SanPіN zastosovuєtsya water, recognized for the care of the population for food and butovyh purposes, for vikoristannya in the processes of processing food syrovin, production, transportation and storage of grub products.

Drinking water is to blame for the careless epidemiological and radiation exposure, for the chemical warehouse and the mother of friendly organoleptic power.

The most prominent kind of widening is the kind of insecurity, dressings with drinking water, muddling with waste waters, and other exits like feces of people and creatures.

Irrespective of those who today have developed methods for detecting a variety of pathogenic agents, the stench is overpowered by laborious, trivial and expensive. In connection with this, the monitoring of the skin pathogenic microorganism in water was found to be unacceptable. A more logical approach is to reveal organisms, sounding human beings present in feces and other warm-blooded creatures, as indicators of fecal contamination, as well as indicators of the effectiveness of purification processes and water contamination. The presence of such organisms is indicative of the presence of feces, as well as the presence of intestinal pathogenic agents.

Organisms are indicators of fecal fermentation.

The selection of typical intestinal organisms as indicators of fecal contamination (and not the pathogenic agents themselves) is the fundamental principle of monitoring and assessing microbiological safety of water supply.

Coliform organisms have long been respected as effective microbial indicators of the quality of drinking water, the main rank for that which is easily shown to such a calculus. These Gramsticks, stinks can ferment lactose at 35-37 C (halic coliforms) and at 44-44.5 C (thermotolerant coliforms) to acid and gas, oxidase-negative, do not assimilate spir and include E. coli species, citrobactor, Enterobacter, Klebsiela.

Zagalny coliform bacteria sgіdno SanPiNu are guilty of daily use in 100 ml of drinking water, and their presence is evidence of insufficient purification or secondarily contamination after purification. In this sense, the coliform test can be tested as an indication of the effectiveness of the purification.

Thermotolerant coliforms according to SanPiN should be taken daily in 100 ml of drinking water.

Of these organisms, only E.coli is specifically fecal exodus, moreover, there are always large quantities in the excrement of humans and creatures.

Visnovok

Water - the speech is zvichna and nezvichayna. Academician Petryanov I.V. calling his popular science book about water “Naynezvichaynisha speech in the world”, and “Tsikava physiology”, written by Doctor of Biological Sciences Sergievim B.F.

Vcheni absolutely make a walk: there is no speech on the Earth, more important for us, lower water, and at the same time there is no other such speech, in the powers that be, there would be a stylistic streak and anomalies, but in the її powers.

List of references

1. Journal "Ecology and life"

2. Dovіdnik "Zahalna hygiene", M., 2007

Water is the most important factor dovkilla, which nada raznomanіtny infusion on all the processes of life of the organism, the practice and ill-health. Water (water oxide) is one of the simplest natural compounds, which consists of two atoms of water and one atom of acid. Water can be seen as a sum of monomeric molecules and water-bearing clusters that are in dynamic equilibrium. Such a structure of energy consumption in the inter-transitions of different states means low “anomalous” authorities, which may be of great biological significance.

· Water has a high heat capacity. Biochemical processes in the water medium occur at a smaller range of temperatures and with a greater constant dryness.

· Water has a great heat of evaporation. The energy necessary for the evaporation of water is drawn from the sharpening, which leads to the cooling of the necessary objects. Tsya vlastistvost vikoristovuetsya organism podtrimki temperature homeostasis through sweating.

· Water has a great heat of fusion, which changes the freezing of the cytoplasm of clitin and intertissue due to the low temperature of the outer medium. Crystals of ice are deadly for the living, the stench can harm the shell of the cell.

Water is a universal source for polar molecules - salts, alcohols, sucroses. There is a unique ability to explore practically all kinds of molecular and intermolecular bonds and to establish differences.

Water is a structural element of a person. The mature organism of a person should contain 66-70% of water, of which 3.5 liters fall on the blood plasma, 10.5 liters - on the lymph and the sebum. Water saves the colloidal state of living plasma. The water medium is necessary for etching in the intestinal tract. The thermal balance of the body to lie in the presence of water, so like water, which is seen as sweat ridges, furrows, mucous membranes that wild ways take part in the process of thermoregulation.

Water enters the body from the hedgehog (600-900 ml) and when drinking (1.5 l). Additional needs of people in water are 2.2-2.5 liters. Water is seen from the body: through nirk (1.5 l), sweat (400-600 ml), with inhalation (350-400 ml), with feces (100-150 ml).

Hygiene value of water: it is necessary for satisfying the state-drinking needs, victorious in sanitary and hygienic purposes (supporting the body of a person at a well-placed sanitary station, objects in a butt, life of that other, water supply and sewerage). Mineral waters are used for balneological purposes. The majestic number of waters is stained on the technical and state-owned roads.

Epidemiological significance of water: The waterway can transmit ailments of diseases, most often - intestinal infections (choleria, typhoid fever, paratyphoid, dysentery). The role of the water factor in a wide range of pathogenic viruses such as hepatitis, poliomyelitis, enteroviruses and a smaller world of adenoviruses has been established. I sing the role...

There are 3 groups of dzherel water supply: surface, underground and atmospheric.

Surface. The surface of the dzherel was alive with fallout, underground waters tanned ice and snow, as if they were signifying them water content. Tsya characteristic of the surface dzherel is closely related to the climate and lithosphere. The climate determines the amount of fall that fell on the territory, as well as the temperature again, for which it is connected, at one’s quarters, viparovuvannya. The water content of the soil and the mineral warehouse of the soil are poured without intermediary on the quality and quantity of water at the dzhereli. Vіd tsogo to deposit a mineral warehouse of water and navit її toxicity, an ionic warehouse, a place of organic rechovins, biogenic elements - fluorine, bromine, iodine, nitrate, salt, selenium and іn. the number of drooping speeches, reduced transparency, significantly organic bacterial contamination, as well as the presence of seasonal water slurry. The stench is less nadіynі in protiepіdemіchnuyu vіdnoshenі. Prote mayut important yakіst - znachnі, porivnya z underground waters, store.

Underground water supply(Supplement 1) . See:

· Soil. It is necessary to lie down in the moisture of the soil, they can dry out and freeze.

· Soil. They filter deep into the soil and spread on the first surface of the earth to a water-resistant ball of soil. Most often, they are distinguished by differences and inconsistency in the warehouse.

· Mіzhplastovі. Occupy the largest aquifers between water-impervious layers (artesian Sverdloviny). If the space is less often filled with water, then the waters are called unpressurised. If the horizon is covered with water, and the water vibrates under the vise, and the waters sound like interlayer pressures.

Sometimes you can see the surface along the horizon like a dzherel. They lie at the root rocks, mimicking them, they form a warehouse of water. Rich in microelements (lead, nickel, barium, strontium, manganese, chromium, copper, molybdenum) and natural radionuclides (uranium, radium, radon, thorium and other). In these waters, there is sourness in the air, the salt warehouse is constant. Zavdyaks of good protection of these waters from falling into a stray call, sound may have good organoleptic powers and may be characterized by a full presence of bacteria. However, often the waters of the underground waters are surrounded by their insufficient quantity.

Atmospheric water- Like dzherelo vykoristovuyutsya in dry areas of low-water pustles and Krainyo Pivnochi.

Vibir dzherela water supply of cumulants:

· in the warehouse and the power of the components, which cannot be adopted by modern methods of processing.

· The intensity of zabrudnen, scho poddayutsya usunennya with half-times, is to blame for the efficiency of stagnating methods of water production.

· The supply of natural and medical sanitary minds is to blame for the care of the dzherel's nadіynіst in sanitary habits.

For other equal minds, the priority should be given to underground interlayer waters. The least important is the surface of the dzherel.

Warehouse ta power of the waters swindle people (salt warehouse).

Water with inadequate amount of chemical elements wicking infection of a non-infectious nature, t.sound endemic:endemic goiter(Destruction of iodine balance) - Girsky Altai, Ural, Pivnich Omsk region. Too much fluoride in water fluorosis(more than 1.5 mg/l) teeth in the population. Nestacha (less than 0.5 mg / l fluoride in drinking water), apparently, - up to caries yoga is more complicated. By adding fluorine to the phosphorus-calcium exchange. That is the primary prevention of caries, zocrema. in the Omsk region - water fluoridation (0.7 - 1.5 mg/l). Urivska ailment ( or Kashin-Bek’s disease) was caused by destructive processes in the swamps of children with its pronounced deformation as a result, incl., of microelement deficiencies (calcium and other). Occurs near Transbaikal, Irkutsk and Amur regions.

· Hardness: The high water content is marked by a significant mineralization, in most of the alkaline excess more than 1000 mg / l, as a result of high carbonate-calcium-chloride-sulfate-sodium deposits in the water.

Significance of hardness: 1) obviously blame the result of reflex stimulation of the brain with a change in the osmotic pressure of plasma, which is supported by a normal mineral storage of water. Chim won "hypotonic" in terms of blood and interstitial homeland of the body, it's better;

2) at 1.5-3 g/l of an alkaline excess, the hydrophilicity of tissues increases, the soaking of water is reduced, diuresis decreases by 30-60%, and intestinal disorders are blamed;

3) "m'yaka" water calls for saline hunger, decalcification of dentin, may be etiopathogenetically significant for caries and fluorosis. E thought. What soft water is able to overcome and develop a cardiovascular pathology.

4) hard water change savory flavors zhі, technologies of preparation of herbs. In the wake of the fall of salts, damage to the thermal conductivity of the product, the terms of the preparation of їzhi;

5) at the thick water, it is sweeter, sweeter, the whiteness is erased.

· nitrogenous semicolons(ammonia, nitrite, nitrate) - the entire lanceg process of purification from organic speech near the water. In the natural minds of the surface and underground waters, nitrate nitrogen is close to 0.1 mg / l, which is evidence of the long-standing organic fermentation of the dzherel. Movements in nitrates in water may cause water-nitrate methemoglobinemia in children of early age (toxic cyanosis, effects of acid substitution in hemoglobin structure). Well, I can bring it to death, I will become ill with Legenevo-heart pathology.

Water can replace a number of other chemical elements of natural or piece-wise use (lead, copper, zinc, RA-speech), which may have a specific effect on the body. All toxic chemicals in drinking water are subdivided into 2 groups: 1) with a constant concentration, so that it can be deposited as such in dzherel - surface, ground waters (mish'yak, chlorides, fluorides, cyanides); 2) when passing through the water line, their concentration can change (benzene, aluminium, chloroform, sludge, manganese, pesticides, sodium, sulfate). However, it is necessary to remember that the source of toxic speeches in drinking water can be used as a separate layer (benzopyrene, cadmium, chromium, midi, lead, zinc)

Chemical warehouse organoleptic power(that which they signify for the help of the organs of sensitivity), which can be seen to show the vigor of the water: color, smell, lust, calamity. Nairiznomanіtnіshi - from hot-salty to sirkovodny (bright sun), from brown (huminous speech) - to green, blue (algae). The organoleptic power determines the nutritional regimen, the activity of herbal diseases, the secretory activity of the mucus, can cause a negative reaction to slow down to recovery (natural water).

Epidemiological authority briefly attributed to bacterial contamination, both saprophytic and pathogenic microflora small illnesses(Viruses, bacteria, simplest, helminths). The most significant among them is the presence of the intestinal group of pathogenic organisms, zocrema, intestinal colic, as an indicator of fecal straying.

The main indicators of epidemiological safety of water for underground dzherel centralized water supply є:

· The number of bacteria of the intestinal coli group (BGKP) (in 1 cubic dm).

For the sake of driving the surface of the dzherel of the same recognition:

· The number of saprophytic bacteria (in 1 cubic cm of water).

· The number of lactose-positive intestinal sticks (in 1 cubic dm).

· Workers of intestinal infections (Salmonella, Shigelli, Enterovirus) (in 1 cubic dm).

· The number of coliphages (in 1 cubic dm).

· The number of enterococci (in 1 cubic dm).

· Phytoplankton (mg/cubic dm).

For drinking water:

BGKP not more than 3 per 1 liter

The total microbial number is not more than 100 per 1 ml

Yesherihії - 0 in 1 l

· Kolіfagi - 0 in 1 l.

Hygienic help before water:

Drinking water is guilty of being safe in epidemiological care,

Neshkіdlivy behind the chemical warehouse,

The mother is to blame for the friendly organoleptic power,

· Be safe in radiation exposure.

→ Water is the most important factor in human health

Today, if the topic of propaganda has become relevant healthy way life, turbota about health is pershochergovim. We follow our uniforms, work out at the gyms, go out on the weekends from the smoke-filled places, to remind our legends of clean and fresh clothes, we resolutely choose the right color and healthy food in supermarkets to show off today's great assortment of products. Leading the right way of life for the wealthy is important for us and takes a leading position in setting priorities.
Important in connection with cym є i akіst spozhivanoї vod, yak nebhіdna skin z us to support all life important processes in the body. It should be noted that water can be not only safe, but brown: rich in microelements.
Zgіdno SanPіN 2.1.4.1074-01 drinking water is guilty, but it is safe in epidemіchno and radiation vіdnoshennі, neshkіdlіv for khіm_chіchny warehouse and mother organoleptic omnipotence. In connection with this criterion, the quality of water is divided into sanitary-toxicological, organoleptic, radiation and microbiological. Correctly visible, Scho Tsyu was opened, osskіlki in the rank of Vipadkіv for Rechovin, the fitting on the lifestyle for the lifestyle, might of the Skіdlivosti fissure, Mozhetі Efestiv, it is naught by Sudgorodnia, it is naught by the Waja on Splіlniki in the water. For all speeches, near the water, there are safety classes, which play a leading role in assessing the quality of drinking water. At this hour, an available indicator of the single-directedness of the halotoxic disease - critical organs, information about yaks for some speeches can be found in the tables.
Today they sing us that we will see environmentally friendly artesian Sverdlovin, as we provide all the necessary benefits and do not jeopardize the health of the water. Is it true? How to know, why not lead us into Oman?
The answer is simple!
Whether our sumnіv can develop a comprehensive analysis of the quality of the water and the її neshkіdlії for health, carrying out at the specializations and equipment necessary for similar purposes in the laboratory.
FSBI "Tverska MVL" is ready to conduct an analysis of the water for showing signs, what to chirp., The spectrum of such, moreover, has significantly expanded beyond the rahunok of the need to enter the laboratory in the beginning of the sickle of a new attachment.

Fluorate-02-ABLF-T (about the unique power of what we wrote earlier in the material dedicated to global analysis blood), universal and majestic ability. Today, this accessory allows you to carry out additional water, but also on a different level.
Fahіvtsі laborії zavzhd for the sake of helping those who are important not only in good health, but also in the well-being of loved ones!