Choose the correct statement about use of βadrenergic blockers in CHF:
A. All β blockers are equally effective in CHF
B. They are used as alternative to conventional
therapy with ACE inhibitors ± digitalis/
diuretic
C. They are most useful in mild to moderate
cases with systolic dysfunction due to
dilated cardiomyopathy
D. They are indicated only in asymptomatic left
ventricular dysfunction
A. All β blockers are equally effective in CHF
B. They are used as alternative to conventional
therapy with ACE inhibitors ± digitalis/
diuretic
C. They are most useful in mild to moderate
cases with systolic dysfunction due to
dilated cardiomyopathy
D. They are indicated only in asymptomatic left
ventricular dysfunction