Salt abundant.

When on the Russia displayed a famous word wisdom as not enough a salt on the table, but over salted is on the spine, peoples are negative displays just to the taste of over salted meal. But problem is more seriously, as salt or natrium chloride entering as abundant in organism is very high risk for his. And physiologic norm of his substance are 12-15 gr/day with a meal of salt is needing for you.Chloride natrium gives constancy of osmotic blood pressure, lymph and inter cellular liquid, plays importance role in supporting of acidity alkaline balances. Ions of natrium needing for display and to do elector impulses in nerve cells, and for the normal work of out and in cellular ferments. They are assisting for entering nourishing substances,are glucose, amino acids,through a stomach wall and thin bowel in the blood, and from her and in other tissues,and you can see a role of salt in organism is big and different. But why is mineral useful substance to avoid use by principle as more is better, and what is happening in organism who enjoy a salted meal?By diffusion she penetrates in epithelial stomach walls are gastrocytes and thin bowel are  enterocytes, and of theirs as pumping in the blood. And in results of containing ions natrium in her rising,and this is leading to the rising of osmotic pressure of blood. And irritating are nerve ends are osmoreceptors as in in different organs finding and in heart, vessels, liver, and in supra optic region of hypothalamus. As excitement of nerve cells this region of brain as rising of synthesis anti diuretic hormone, which entering in the back share of hypophis and with a blood current transferring to the kidneys. And of affecting this hormone as in kidney canals rising a back absorbing a water of a first kidney urine, and liquid is less secreting and she delay in our tissues. And this is a mechanism of self regulation organism, directing on the osmotic pressure in his shift.But in this compensatory reaction having and negative side ,as of liquid delay in tissues of organism is rising a size of circulating blood, and arterial pressure rising.
And a rising of liquid size of blood part is leads to lowering concentration in her are proteins, keeping a water.And water penterating from the vessels in extracellular spaces, causing an edema of surrounding vessels of tissues.And they are having a destroy of theirs trophic as feeding and on the end is negative affecting on the function of different organs. But a need reservation, if an abundant salt quantity entering with a meal is for one time, or not often, and effect in happen a rows of refectory and hormonal mechanisms with help of these an organism is handle and with hypertension and rising blood size in extracellular liquid. And this is happens of osmoreceptors perception is blood size enlarging as ,like message about this for nerve cells of hypotalamus regions and of these are lowering aldosterone secretion lowering are adrenal hormones,and in result are back absorbing ions natrium in kidney canals as weak, and they are secreting with urine, and lowering secretion and anti diuretic hormone causing a  gain of liquid secretion to the kidneys. And in hypertension are faster shortening manufacturing in organism a one of strong vasodilating substance is angiotenzine, and therefore organism adapting to the salt loading and arterial pressure normalizing. And in log entering salt in organism and with meal is habit peculiar of hormonal mechanisms as aldosteron rennin angiotenzine system, and to the often rising pressure and rising blood size in extracellular liquid. Rising pressure is more stable and display hypertonic diseases. And heart too suffers with works with a double and with a triple load , as pumping a big size of blood and overcoming a rising resistance blood in the vessels,caused a rising arterial pressures.Yes, we need to talk for patients with hypertension, ishemia, kidneys diseases about a salt harmful effect, and this is info to thinking  about a who enjoy a salted meal.