Drug interactions
Moexipril + Potassium iodide
Severity: Moderate
Moexipril and Potassium iodide: moderate 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
Potassium iodide supplies a potassium load, and ACE inhibitors reduce renal potassium excretion. Hyperkalemia is possible, especially with renal impairment, with prolonged or high-dose iodide.
What this interaction means in plain words
Moexipril and Potassium iodide can affect each other. The combination is often manageable, but it may need a change of dose, a change of timing, or extra checks while both are taken.
Moexipril belongs to Cardiovascular; Potassium iodide belongs to Endocrine.
Why it happens
ACE inhibition lowers aldosterone and potassium excretion, adding to potassium from the iodide salt.
What to do
Monitor serum potassium and renal function with prolonged or repeated potassium iodide use.
What to ask your pharmacist
- Should I take them at different times of day?
- Does the dose of either medicine need to change?
- Is there anything I should avoid, such as alcohol or certain foods, while on both?
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Other interactions of Moexipril
- Aliskiren + Moexipril Contraindicated
- Moexipril + Protein a column Contraindicated
- Moexipril + Sacubitril / valsartan Contraindicated
- Moexipril + Sacubitril-valsartan Contraindicated
- Amifostine + Moexipril Major
- Amiloride + Moexipril Major
Other interactions of Potassium iodide
- Amiloride + Potassium iodide Moderate
- Amlodipine-benazepril + Potassium iodide Moderate
- Amlodipine-hydrochlorothiazide-valsartan + Potassium iodide Moderate
- Amlodipine-olmesartan-hydrochlorothiazide + Potassium iodide Moderate
- Amlodipine-olmesartan + Potassium iodide Moderate
- Amlodipine-perindopril + Potassium iodide Moderate
Frequently asked questions
Can I take Moexipril with Potassium iodide?
MediHelp rates the interaction as moderate. Moexipril and Potassium iodide can affect each other. The combination is often manageable, but it may need a change of dose, a change of timing, or extra checks while both are taken. Potassium iodide supplies a potassium load, and ACE inhibitors reduce renal potassium excretion. Hyperkalemia is possible, especially with renal impairment, with prolonged or high-dose iodide.
How serious is the interaction between Moexipril and Potassium iodide?
MediHelp rates it moderate, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Monitor serum potassium and renal function with prolonged or repeated potassium iodide use.
What other medicines interact with Moexipril?
MediHelp also lists interactions of Moexipril with, for example, Aliskiren, Protein a column, Sacubitril / valsartan. The full list is on the Moexipril page.
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