Drug Safety Update, January 2025

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MHRA Drug Safety Update

January 2025

GLP-1 and dual GIP/GLP-1 receptor agonists: potential risk of pulmonary aspiration during general anaesthesia or deep sedation

Healthcare professionals should be aware of the potential risk of pulmonary aspiration in patients using GLP-1 or dual GIP/GLP-1 receptor agonists who undergo surgery or procedures with general anaesthesia or deep sedation. GLP-1 and dual GIP/GLP-1 receptor agonists are known to cause delayed gastric emptying, which may increase the risk of residual gastric contents despite preoperative fasting. 

Letters and medicine recalls sent to healthcare professionals in December 2024

A summary of recent letters and notifications sent to healthcare professionals about medicines and medical devices. 

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Drug Safety Update is a monthly newsletter from the Medicines and Healthcare products Regulatory Agency (MHRA) and its independent advisor the Commission on Human Medicines.