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Drug interactions

Enoxaparin + Hydrochlorothiazide-telmisartan

Severity: Moderate

Enoxaparin and Hydrochlorothiazide-telmisartan: 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

Heparins can suppress aldosterone secretion, and with an ARB this may lead to hyperkalemia, particularly in renal impairment or diabetes.

What this interaction means in plain words

Enoxaparin and Hydrochlorothiazide-telmisartan 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.

Enoxaparin belongs to Cardiovascular; Hydrochlorothiazide-telmisartan belongs to Cardiovascular.

Evidence level: Moderate

Why it happens

Heparin-induced inhibition of aldosterone synthesis adds to ARB-mediated reduction of potassium excretion.

What to do

Monitor serum potassium and renal function if therapy lasts more than a few days or in high-risk patients.

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 Enoxaparin with Hydrochlorothiazide-telmisartan?

MediHelp rates the interaction as moderate. Enoxaparin and Hydrochlorothiazide-telmisartan 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. Heparins can suppress aldosterone secretion, and with an ARB this may lead to hyperkalemia, particularly in renal impairment or diabetes.

How serious is the interaction between Enoxaparin and Hydrochlorothiazide-telmisartan?

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 if therapy lasts more than a few days or in high-risk patients.

What other medicines interact with Hydrochlorothiazide-telmisartan?

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

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