What is the role of digitalis?

Digitalis

is a kind of glycoside compound, which can strengthen heart, increase intracellular calcium ion concentration and improve myocardial contractility by inhibiting sodium-potassium pump on cell membrane

. Digitalis contains

digitoxin, which

can relieve pain caused by nerve factors and inflammatory factors

. Digitalis

is rich in digitoxin, which has diuretic effect and can promote urine excretion, increase urine volume and reduce edema.