What is nebivolol used for?
Nebivolol is a prescription beta-blocker medicine used to treat high blood pressure (hypertension). It helps lower blood pressure by affecting beta-adrenergic receptors in the body, which reduces the heart’s workload and helps relax blood vessels.
How does nebivolol work?
Nebivolol works by blocking beta receptors, which can slow the heart rate and reduce the force of contraction. It also has effects that increase nitric oxide availability, which supports blood-vessel relaxation and contributes to its blood-pressure–lowering effect.
Is nebivolol the same as other beta-blockers?
It’s in the beta-blocker class, but nebivolol is often considered distinct because it has additional blood-vessel–relaxing properties linked to nitric oxide. That can make it different from older beta-blockers that mainly just slow the heart and reduce cardiac output.
What are common side effects people ask about?
People taking nebivolol may experience side effects such as tiredness, dizziness, slow heart rate (bradycardia), low blood pressure, and sometimes cold hands or feet. Because it lowers heart rate, it can be noticeable if the dose is too high.
Who should be cautious with nebivolol?
Patients with conditions that can worsen with slower heart rate (such as certain heart rhythm problems) may need extra caution. It’s also important to talk with a clinician if you have asthma or chronic lung disease, since beta-blockers can affect breathing in some patients.