Performed by introduction of a lubricated stomach tube or by trocharizing the most tympanic area around the stomach with a 16 gauge catheter. Sedation may be required to allow the passage of the stomach tube. Suitable drugs for this include [[Opioids#Butorphanol|butorphanol]] or oxymorphone and diazepam.
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Performed by introduction of a lubricated stomach tube or by trocharizing the most tympanic area around the stomach with a 16 gauge catheter. Sedation may be required to allow the passage of the stomach tube. Suitable drugs for this include [[Opioids#Butorphanol|butorphanol]] or oxymorphone and [[Benzodiazepines#Diazepam|diazepam]].