Botulinum toxin type A and Succinylcholine interaction
Botulinum toxin type A and Succinylcholine: the Succinylcholine prescribing label describes an interaction that usually calls for monitoring, a dose change, or spacing the doses.
Usually manageable with monitoring or a dose change. Tell your pharmacist you take both.
What the FDA labels say
From the Succinylcholine (QUELICIN) label · effective 2026-08-18
If other neuromuscular blocking agents are to be used during the same procedure, consider the possibility of a synergistic or antagonistic effect.
Therefore, assess patients for previous anaphylactic reactions to other neuromuscular blocking agents before administering QUELICIN.
Taking more than these two? Interactions stack. Check your whole list at once; it stays in your browser.
Open in the checkerNot medical advice. Interaction Checker quotes FDA label text and NIH fact sheets. Whether an interaction matters for you depends on doses, timing, kidney and liver function, and other conditions. Confirm with a pharmacist or prescriber.