Background and objective: Heart failure (HF) is a common complication of cardiovascular disease. which leads to functional cardiac abnormalities. Beta-blockers are commonly used to reduce mortality in HF patients; however. they are associated with an increased risk of erectile dysfunction (ED). https://safeersappliancers.shop/product-category/hotpoint-hae60ks-hae60k-60cm-ceramic-electric-cooker-black/