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Drug interactions

Amlodipine-olmesartan-hydrochlorothiazide + Sulindac

Severity: Moderate

Amlodipine-olmesartan-hydrochlorothiazide and Sulindac: 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

Sulindac can reduce the antihypertensive effect of olmesartan and hydrochlorothiazide and, in combination with an ARB and diuretic, raises the risk of acute kidney injury and hyperkalemia. The risk is greatest in older or volume-depleted patients.

What this interaction means in plain words

Amlodipine-olmesartan-hydrochlorothiazide and Sulindac 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.

Amlodipine-olmesartan-hydrochlorothiazide belongs to Cardiovascular; Sulindac belongs to Musculoskeletal.

Evidence level: High

Why it happens

NSAID inhibition of renal prostaglandins reduces renal perfusion and sodium excretion, opposing ARB and diuretic actions.

What to do

Monitor blood pressure, serum creatinine and potassium, especially in the first weeks. Keep the patient hydrated and use the lowest effective NSAID dose for the shortest time.

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?

Bring a full list of your medicines, including over-the-counter products, supplements and herbal remedies, to every pharmacy visit.

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Frequently asked questions

Can I take Amlodipine-olmesartan-hydrochlorothiazide with Sulindac?

MediHelp rates the interaction as moderate. Amlodipine-olmesartan-hydrochlorothiazide and Sulindac 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. Sulindac can reduce the antihypertensive effect of olmesartan and hydrochlorothiazide and, in combination with an ARB and diuretic, raises the risk of acute kidney injury and hyperkalemia. The risk is greatest in older or volume-depleted patients.

How serious is the interaction between Amlodipine-olmesartan-hydrochlorothiazide and Sulindac?

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 blood pressure, serum creatinine and potassium, especially in the first weeks. Keep the patient hydrated and use the lowest effective NSAID dose for the shortest time.

What other medicines interact with Amlodipine-olmesartan-hydrochlorothiazide?

MediHelp also lists interactions of Amlodipine-olmesartan-hydrochlorothiazide with, for example, Aliskiren, Dofetilide, Sparsentan. The full list is on the Amlodipine-olmesartan-hydrochlorothiazide page.

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