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Drug interactions

Glycopyrronium + Pancuronium

Severity: Minor

Glycopyrronium and Pancuronium: 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

Pancuronium has vagolytic activity that can cause tachycardia, and glycopyrronium adds further antimuscarinic heart rate effects. Combined use may produce a more pronounced rise in heart rate during anesthesia.

What this interaction means in plain words

Glycopyrronium and Pancuronium have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised.

Glycopyrronium belongs to Respiratory; Pancuronium belongs to Musculoskeletal.

Evidence level: Moderate

Why it happens

Pancuronium blocks cardiac muscarinic receptors in addition to nicotinic neuromuscular blockade, so the vagolytic effect adds to glycopyrronium.

What to do

Monitor heart rate and rhythm during anesthesia, particularly in patients with coronary disease or tachyarrhythmias.

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 Glycopyrronium with Pancuronium?

MediHelp rates the interaction as minor. Glycopyrronium and Pancuronium have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised. Pancuronium has vagolytic activity that can cause tachycardia, and glycopyrronium adds further antimuscarinic heart rate effects. Combined use may produce a more pronounced rise in heart rate during anesthesia.

How serious is the interaction between Glycopyrronium and Pancuronium?

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 heart rate and rhythm during anesthesia, particularly in patients with coronary disease or tachyarrhythmias.

What other medicines interact with Glycopyrronium?

MediHelp also lists interactions of Glycopyrronium with, for example, Clozapine, Abobotulinumtoxina, Aclidinium. The full list is on the Glycopyrronium page.

Full monographs, dosing and an interaction checker in the MediHelp app

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