Can You Take Amlodipine and Potassium Together?
No documented interaction was identified between amlodipine and potassium in the sources reviewed.
See the full Amlodipine page and Potassium page for other reviewed interactions and reference information.
What the interaction means
Amlodipine's FDA prescribing information does not mention potassium. The NIH Office of Dietary Supplements' potassium fact sheet does not mention amlodipine or calcium channel blockers; its medication section names ACE inhibitors, ARBs, and diuretics instead.
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
Both substances' own current authoritative sources were checked directly, full text, in both directions.
What the sources say
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.
Related interactions
- Amlodipine and CalciumInsufficient evidence
- Amlodipine and MetforminMonitor
- Amlodipine and CaffeineInsufficient evidence
- Amlodipine and CiprofloxacinInsufficient evidence
- Amlodipine and CoQ10 (Coenzyme Q10)Insufficient evidence
- Amlodipine and DoxycyclineInsufficient evidence
- Amlodipine and AtorvastatinInformational
- Amlodipine and CopperInsufficient evidence
- Amlodipine and CreatineInsufficient evidence
- Amlodipine and IronInsufficient evidence
- Amlodipine and LevothyroxineInsufficient evidence
- Amlodipine and MagnesiumInformational
- Amlodipine and SertralineInsufficient evidence
- Amlodipine and LisinoprilInsufficient evidence
- Amlodipine and MelatoninInsufficient evidence
- Amlodipine and OmeprazoleInsufficient evidence
- Amlodipine and ProbioticsInsufficient evidence
- Amlodipine and SpironolactoneInsufficient evidence
- Amlodipine and TurmericInsufficient evidence
- Amlodipine and Vitamin DInsufficient evidence
- Amlodipine and WarfarinInformational
- Amlodipine and St. John's WortInsufficient evidence
- Amlodipine and Vitamin B12Insufficient evidence
- Amlodipine and Vitamin KInsufficient evidence
- Amlodipine and ZincInsufficient evidence
- Amlodipine and Vitamin CInsufficient evidence
- Amlodipine and Omega-3 / Fish OilInsufficient evidence
- Amlodipine and LosartanInsufficient evidence
- Amlodipine and AspirinInsufficient evidence
- Amlodipine and IbuprofenInsufficient evidence
- Amlodipine and EscitalopramInsufficient evidence
- Amlodipine and Vitamin EInsufficient evidence
- Amlodipine and AshwagandhaMonitor
- Amlodipine and Folate / Folic AcidInsufficient evidence
- Potassium and CalciumInsufficient evidence
- Potassium and MagnesiumInsufficient evidence
- Potassium and IronInsufficient evidence
- Potassium and WarfarinInsufficient evidence
- Potassium and SpironolactoneAvoid combining
- Potassium and LisinoprilMonitor
- Potassium and TurmericInsufficient evidence
- Potassium and CiprofloxacinInsufficient evidence
- Potassium and CopperInsufficient evidence
- Potassium and CoQ10 (Coenzyme Q10)Insufficient evidence
- Potassium and St. John's WortInsufficient evidence
- Potassium and ZincInsufficient evidence
- Potassium and DoxycyclineInsufficient evidence
- Potassium and ProbioticsInsufficient evidence
- Potassium and MelatoninInsufficient evidence
- Potassium and MetforminInsufficient evidence
- Potassium and AtorvastatinInsufficient evidence
- Potassium and CreatineInsufficient evidence
- Potassium and CaffeineInsufficient evidence
- Potassium and Vitamin DInsufficient evidence
- Potassium and Vitamin KInsufficient evidence
- Potassium and LevothyroxineInsufficient evidence
- Potassium and SertralineInsufficient evidence
- Potassium and Vitamin CInsufficient evidence
- Potassium and Vitamin B12Insufficient evidence
- Potassium and OmeprazoleMonitor
- Potassium and Omega-3 / Fish OilInsufficient evidence
- Potassium and AshwagandhaInsufficient evidence
- Potassium and Folate / Folic AcidInsufficient evidence
- Potassium and AspirinInsufficient evidence
- Potassium and IbuprofenInsufficient evidence
- Potassium and EscitalopramInsufficient evidence
- Potassium and LosartanMonitor
- Potassium and Vitamin EInsufficient evidence