Pharmacologic Substance
nebivolol
Brand Names:
Bystolic; Byvalson
Effect:
Decreased Blood Pressure
May Treat:
Hypertension, Malignant
More Information:
ChemID; DrugBank; DailyMed; DrugInfo; PDR
Definitions related to nebivolol:
  • A beta-1 adrenergic receptor antagonist with antihypertensive and vasodilatory activity. Nebivolol binds to and blocks the beta-1 adrenergic receptors in the heart, thereby decreasing cardiac contractility and rate. This leads to a reduction in cardiac output and lowers blood pressure. In addition, nebivolol potentiates nitric oxide (NO), thereby relaxing vascular smooth muscle and exerting a vasodilatory effect.
    NCI Thesaurus
    U.S. National Cancer Institute, 2021
  • A cardioselective ADRENERGIC BETA-1 RECEPTOR ANTAGONIST (beta-blocker) that functions as a VASODILATOR through the endothelial L-arginine/ NITRIC OXIDE system. It is used to manage HYPERTENSION and chronic HEART FAILURE in elderly patients.
    NLM Medical Subject Headings
    U.S. National Library of Medicine, 2021
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This content should not be used in place of medically-reviewed decision support reference material or professional medical advice. Some terms may have alternate or updated definitions not reflected in this set. The definitions on this page should not be considered complete or up to date.