What is a common medication used for congestive heart failure (CHF)?

Digitalis is commonly used in the management of congestive heart failure (CHF) due to its positive inotropic effects, which help improve the contractility of the heart muscle. This is critical in CHF, where the heart struggles to pump effectively. By increasing the strength of heart contractions, digitalis can enhance cardiac output, alleviate symptoms, and improve exercise capacity in patients with CHF.

While other medications, such as Lisinopril and Furosemide, also play significant roles in the treatment of CHF, digitalis specifically addresses the issue of reduced heart contractility, making it particularly well-suited for certain patients with heart failure. It is worth noting that Lisinopril is an ACE inhibitor that helps reduce blood pressure and decrease the workload on the heart, and Furosemide is a diuretic used to manage fluid overload in CHF patients. However, their functions differ from the specific therapeutic goal addressed by digitalis in improving heart function.