Cardiac hypostasis

Description:

Hypostases at diseases of cardiovascular system.
Arises as result of the seryodechny insufficiency caused by damage of a myocardium (myocarditis, a heart attack) or an endocardium (an endocarditis, dekompensirovanny defects).

Symptoms of Cardiac hypostasis:

Insufficiency of the left half of heart (heart attack, dekom-pensirovanny defects of the valve device) results in veyonozny stagnation, increase in pressure in system of a small circle of blood circulation. Stagnation of blood in vessels of lungs develops. Developments of stagnation in pulmonary vessels are followed by a gipokyosiya, decrease in resistance of pulmonary fabric, tendency to development of opportunistic microflora, pneumonia. Osyotry insufficiency of muscular contractions of the left half of heart leads to a heavy fluid lungs, asphyxia, a letalnoyom to an outcome.

Insufficiency of functional activity of the right poloviyona of heart (heart attack, myocarditis, dekompensirovanny defect) soyoprovozhdatsya by increase in pressure, venous stagnation in system of a big circle of blood circulation. Hypostases in this case find in animals on the body parts lying below area of heart — in hypodermic cellulose of a stomach, chest and pelvic extremities, a dewlap.

Chronically proceeding right-hand cordial nedostayotochnost is followed by a hypoxia of parenchymatous bodies, development of dystrophic changes. It is one of the reasons of development of cirrhosis, portal hypertensia, edema of an abdominal cavity (ascites).

The hypotension caused by heart failure reflex involves in response renin-angiotensin-aldosteronovy the water delay mechanism. The arising hypervolemia aggravates weight of process, promoting big a transudate nakopleyoniya in fabrics.

The vein thrombosis, disturbance of outflow of intercellular liquid on lymphatic collectors can be the cause of congestive hypostasis in addition to heart failure. Hydrodynamic pressure in veins, a capillary network increases, vessels extend, outflow of an interintercellular lymph prekrashchayotsya. Transudation in the center of stagnation the arising hypoxia and acidosis spoyosobstvut, thanks to development kotoyory the permeability of membranes attracting for soyoby an exit not only liquids but also plasma protein considerably increases. Transudate, squeezing lymphatic channels, interferes with a lymph drainage.

Reasons of Cardiac hypostasis:

Arises as result of the seryodechny insufficiency caused by damage of a myocardium (myocarditis, a heart attack) or an endocardium (an endocarditis, dekompensirovanny defects).

Treatment of Cardiac hypostasis:

Treatment of a basic disease is carried out. Treatment of heart failure and hypostases, as one of its symptoms, most often process lifelong. It is necessary to pick up the therapy supporting the compensated condition of cardiovascular system and to regularly visit the cardiologist to control process.