About The Medical Condition Digoxin

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Find the definition of the medical term Digoxin. Digoxin defined and explained for easy understanding at the Medical Conditions from ClusterMed.info.

Digoxin

Digoxin Medical Condition Defined & Explained
Digoxin Medical Condition

What's The Definition Of The Medical Condition Digoxin?

A cardiotonic glycoside obtained mainly from Digitalis lanata; it consists of three sugars and the aglycone DIGOXIGENIN. Digoxin has positive inotropic and negative chronotropic activity. It is used to control ventricular rate in ATRIAL FIBRILLATION and in the management of congestive heart failure with atrial fibrillation. Its use in congestive heart failure and sinus rhythm is less certain. The margin between toxic and therapeutic doses is small. (From Martindale, The Extra Pharmacopoeia, 30th ed, p666)

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