Can I Take These?

Can You Take Amlodipine and Calcium Together?

No documented interaction was identified between amlodipine and calcium in the sources reviewed.

No documented interaction identifiedEvidence: Moderate

See the full Amlodipine page and Calcium page for other reviewed interactions and reference information.

What the interaction means

Amlodipine's FDA prescribing information mentions "calcium" only as part of its own drug class name (calcium channel blocker / calcium antagonist), its calcium-ion mechanism of action, and an inactive ingredient (calcium phosphate) -- never as an interaction claim about dietary or supplemental calcium. The NIH Office of Dietary Supplements' calcium fact sheet does not mention amlodipine, calcium channel blockers, or blood pressure medications.

No documented interaction was identified in the authoritative sources reviewed. This is not a guarantee that no interaction exists for every dose, formulation, or individual -- it means the sources checked did not document one.

Practical context

Amlodipine's drug class name literally contains the word "calcium," which is a known source of false-positive matches in this project's own records; this pair was checked with particular care by reading the full, exact context of every occurrence of the word on the label, and none refer to the Calcium supplement. Both substances' own current authoritative sources were checked directly, full text, in both directions.

What the sources say

Amlodipine Besylate Tablets, USP — FDA Prescribing Information — New Horizon Rx Group, LLC (Manufactured by Amneal Pharmaceuticals of NY, via DailyMed, U.S. National Library of Medicine)Calcium — Consumer — NIH Office of Dietary Supplements

Last reviewed 2026-08-24

Medical information disclaimer: this information is general and educational. It does not diagnose conditions, prescribe treatment, or determine whether a combination is safe for you personally. Follow your prescription label and ask a pharmacist or clinician before starting, stopping, or combining products. Full disclaimer.

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