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  3. /Atenolol

Atenolol

Tenormin, Tenoretic

Beta blocker • Cardioselective beta-1 blocker

Premium

Half-life

6-7 hours

Protein Binding

Metabolized By

N/A

External

Drugs.com

Mechanism of Action

Selectively blocks beta-1 adrenergic receptors

Classification

Drug Class

Beta blocker

Subclass

Cardioselective beta-1 blocker

Brand Names

TenorminTenoretic

Key Properties

Half-life

6-7 hours

Time for plasma concentration to decrease by 50%

Protein Binding

—

Fraction bound to plasma proteins

Therapeutic Index

Wide

Margin between therapeutic and toxic doses

Not a substitute for clinical judgement
Atenolol Drug Profile | PharmaGraphX