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Drug interactions

Azilsartan-chlorthalidone + Buprenorphine long-acting

Severity: Minor

Azilsartan-chlorthalidone and Buprenorphine long-acting: minor 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

Opioids can stimulate antidiuretic hormone release, which may blunt the diuretic effect of chlorthalidone and promote fluid retention. Opioids may also cause hypotension, adding to the blood pressure lowering of the combination product.

What this interaction means in plain words

Azilsartan-chlorthalidone and Buprenorphine long-acting have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised.

Evidence level: Low

Why it happens

Opioid-induced antidiuretic hormone release opposes diuresis, and additive hypotensive effects may occur.

What to do

Monitor blood pressure, fluid status and serum sodium after starting or adjusting the opioid. Adjust diuretic dosing if edema or hyponatremia develops.

What to ask your pharmacist

  • Is there anything I should notice while taking both?
  • Do I need to tell my doctor at the next visit?

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 Azilsartan-chlorthalidone with Buprenorphine long-acting?

MediHelp rates the interaction as minor. Azilsartan-chlorthalidone and Buprenorphine long-acting have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised. Opioids can stimulate antidiuretic hormone release, which may blunt the diuretic effect of chlorthalidone and promote fluid retention. Opioids may also cause hypotension, adding to the blood pressure lowering of the combination product.

How serious is the interaction between Azilsartan-chlorthalidone and Buprenorphine long-acting?

MediHelp rates it minor, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Monitor blood pressure, fluid status and serum sodium after starting or adjusting the opioid. Adjust diuretic dosing if edema or hyponatremia develops.

What other medicines interact with Azilsartan-chlorthalidone?

MediHelp also lists interactions of Azilsartan-chlorthalidone with, for example, Aliskiren, Sparsentan, Aceclofenac. The full list is on the Azilsartan-chlorthalidone page.

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