Answer
It delays stomach emptying, which may leave residual stomach contents and increase aspiration risk during general anaesthesia or deep sedation.
Sources for this answer
- Mounjaro KwikPen 2.5mg, 5mg, 7.5mg, 10mg, 12.5mg, 15mg solution for injection in pre filled pen — Current selected SmPCemc · Summary of Product Characteristics
- UK GovernmentUK Government · Reputable Web