Key takeaways
Bisoprolol (bisoprolol fumarate) and lisinopril (Zestril) are both medications used to treat high blood pressure, but they have some distinct differences. Bisoprolol is a beta blocker that works by slowing down the heart rate, allowing the heart to relax between beats. It's typically used when first-choice blood pressure medications are not effective. Common side effects include headache, fatigue, and dizziness. Lisinopril, on the other hand, is an angiotensin-converting enzyme (ACE) inhibitor that relaxes blood vessels by blocking a protein that tightens them. It's a first-choice medication for high blood pressure and is also used to treat heart failure and reduce the risk of death after a heart attack. Lisinopril can cause a dry cough, dizziness, and headache. Unlike bisoprolol, lisinopril should not be used during pregnancy due to the risk of severe harm to the unborn baby. Both medications are available in generic forms, making them more affordable options.
