Drug interactions
Atenolol + Isradipine
Severity: Minor
Atenolol and Isradipine: minor interaction.
Last updated
For healthcare professionals — reference only. This page is a brief summary, not medical advice and not a substitute for official labeling or clinical judgement. Always verify before prescribing or dispensing.
Summary
The two agents lower blood pressure through different mechanisms and are often combined. Additive effects may cause hypotension, and rarely bradycardia or worsened heart failure.
What this interaction means in plain words
Atenolol and Isradipine have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised.
Why it happens
Additive vasodilation and beta-blockade.
What to do
Monitor blood pressure and heart rate when starting or adjusting either drug.
What to ask your pharmacist
- Is there anything I should notice while taking both?
- Do I need to tell my doctor at the next visit?
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Other interactions of Atenolol
- Amifostine + Atenolol Major
- Amiodarone + Atenolol Major
- Atenolol + Atenolol-chlorthalidone Major
- Atenolol + Betaxolol Major
- Atenolol + Bisoprolol Major
- Atenolol + Carvedilol Major
Frequently asked questions
Can I take Atenolol with Isradipine?
MediHelp rates the interaction as minor. Atenolol and Isradipine have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised. The two agents lower blood pressure through different mechanisms and are often combined. Additive effects may cause hypotension, and rarely bradycardia or worsened heart failure.
How serious is the interaction between Atenolol and Isradipine?
MediHelp rates it minor, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Monitor blood pressure and heart rate when starting or adjusting either drug.
What other medicines interact with Atenolol?
MediHelp also lists interactions of Atenolol with, for example, Amifostine, Amiodarone, Atenolol-chlorthalidone. The full list is on the Atenolol page.
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