Drug interactions
Amlodipine-atorvastatin + Rufinamide
Severity: Minor
Amlodipine-atorvastatin and Rufinamide: 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
Rufinamide is a weak CYP3A4 inducer and may modestly lower amlodipine and atorvastatin exposure. This could slightly reduce blood pressure and lipid control.
What this interaction means in plain words
Amlodipine-atorvastatin and Rufinamide have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised.
Amlodipine-atorvastatin belongs to Cardiovascular; Rufinamide belongs to Central Nervous System.
Why it happens
Weak induction of CYP3A4 increases the metabolism of amlodipine and atorvastatin.
What to do
Monitor blood pressure and lipid levels after starting or stopping rufinamide, and adjust doses if control worsens.
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 Amlodipine-atorvastatin
Other interactions of Rufinamide
- Carbamazepine + Rufinamide Moderate
- Desogestrel-ethinyl estradiol + Rufinamide Moderate
- Dronedarone + Rufinamide Moderate
- Esketamine + Rufinamide Moderate
- Ethinyl estradiol-drospirenone + Rufinamide Moderate
- Ethinyl estradiol-levonorgestrel + Rufinamide Moderate
Frequently asked questions
Can I take Amlodipine-atorvastatin with Rufinamide?
MediHelp rates the interaction as minor. Amlodipine-atorvastatin and Rufinamide have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised. Rufinamide is a weak CYP3A4 inducer and may modestly lower amlodipine and atorvastatin exposure. This could slightly reduce blood pressure and lipid control.
How serious is the interaction between Amlodipine-atorvastatin and Rufinamide?
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 lipid levels after starting or stopping rufinamide, and adjust doses if control worsens.
What other medicines interact with Amlodipine-atorvastatin?
MediHelp also lists interactions of Amlodipine-atorvastatin with, for example, Amifostine, Apalutamide, Atazanavir. The full list is on the Amlodipine-atorvastatin page.
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