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Summary of Medicine Treatment for Congestive Heart Failure

Congestive Heart Failure(CHF) is a se- vere disease which result in some complicated clinical manifestations.The purpose of treatment for CHF is control of the congestive heart failure state,im- provement of the quality of life and decrease of the mortality.The general approaches are employed in the treatment of CHF is removal of the underlying cause of CHF,reduction of physical activity and re- striction of sodium and water intake. Cardiac glycosides are of potential value in the treatment of CHF,but the use of digitalis requires considerable knowledge and skill on the part of the physician because of its unusually narrow therapeu- tic:toxic dose ratio of this group of drugs.Va- sodilator result in a redistribution of the blood vol- ume,thus improve preload and afterload of the heart function and thereby produce relief of symptoms of CHF.Sympathomimetic amines such as dopamine can stimulates myocardial contractility by directly on beta-adrenergie receptors in the myocardium and indirectly by releasing norepinephrine from sympa- thetic nerve terminals.In addition,diuretic can re- lease the symptoms result in the stasis of blood cir- culation.
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