Drug interactions
Lithium + Pancuronium
Severity: Minor
Lithium 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
Lithium has been reported to prolong the effect of non-depolarizing neuromuscular blockers such as pancuronium, potentially delaying recovery from blockade. The clinical significance is generally modest.
What this interaction means in plain words
Lithium 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.
Lithium belongs to Central Nervous System; Pancuronium belongs to Musculoskeletal.
Why it happens
Lithium may impair neuromuscular transmission, possibly by affecting acetylcholine release; the mechanism is not well established.
What to do
Monitor neuromuscular blockade with train-of-four and reduce pancuronium dosing as guided by response in patients taking lithium.
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?
Pro+ members
Unlock the full page
Create an account and start a Pro+ trial to unlock the full management advice for Lithium and Pancuronium, the additional notes, the evidence detail and the whole-prescription interaction checker.
- Full clinical management advice
- Additional notes
- Evidence detail
- Interaction checker for a whole prescription
Try Pro+ free for 7 days on the web. No card needed.
Other interactions of Pancuronium
Other interactions of Lithium
- Lithium + Thioridazine Contraindicated
- Lithium + Vandetanib Contraindicated
- Aceclofenac + Lithium Major
- Acemetacin + Lithium Major
- Amisulpride + Lithium Major
- Amlodipine-benazepril + Lithium Major
Frequently asked questions
Can I take Lithium with Pancuronium?
MediHelp rates the interaction as minor. Lithium 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. Lithium has been reported to prolong the effect of non-depolarizing neuromuscular blockers such as pancuronium, potentially delaying recovery from blockade. The clinical significance is generally modest.
How serious is the interaction between Lithium 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 neuromuscular blockade with train-of-four and reduce pancuronium dosing as guided by response in patients taking lithium.
What other medicines interact with Pancuronium?
MediHelp also lists interactions of Pancuronium with, for example, Amikacin, Bacitracin-neomycin-polymyxin, Capreomycin. The full list is on the Pancuronium page.
Full monographs, dosing and an interaction checker in the MediHelp app
Open the complete reference, check multi-drug interactions and use dosing tools in the MediHelp app.
