title: [Water-electrolyte disorders in the acute period of a stroke].
abstract: In 100 patients with different forms of cerebral strokes the author studied the general water content. Its distribution in the organism. Na and K concentration in the plasma and erythrocytes and the general electrolyte content in spaces of the body. It was established that the most frequent syndromes of water-electrolyte disorders in the acute period of strokes is intracellular or general hydratation (81%). In parenchymatous-subarachnoidal hemorrhages the general dehydratation was combined with a hyperhydratation of the extracellular space, while in sichemic strokes there was an anhydridemia up to 10-18 days. A disturbance of the electrolyte metabolism was also expressed in a transmineralization with a drop of the general Na and K content due to intracellular losses. The K deficit was averagely 29% and the Na--15.5% and should be taken into consideration in a substitutive hydro-electrolyte therapy. Solutions with an increased K content should be used in order to compensate its deficit.
mesh_terms: D000208:Acute Disease; D000302:Adrenal Cortex / Q000378:metabolism; D001834:Body Water / Q000378:metabolism; D002543:Cerebral Hemorrhage / Q000150:complications; D002561:Cerebrovascular Disorders / Q000150:complications* / Q000378:metabolism; D005110:Extracellular Space; D006801:Humans; D007031:Hypothalamus / Q000378:metabolism; D008901:Mineralocorticoids / Q000378:metabolism; D010953:Plasma Volume; D011188:Potassium / Q000378:metabolism; D012964:Sodium / Q000378:metabolism; D013997:Time Factors; D014667:Vasopressins / Q000378:metabolism; D014883:Water-Electrolyte Imbalance / Q000150:complications* / Q000378:metabolism
chemical_list: D008901:Mineralocorticoids; D014667:Vasopressins; D012964:Sodium; D011188:Potassium
vernacular_title: Vodnoélektrolitnye narusheniia v ostrom periode mozgovogo insul'ta.