Smash
Forum Asst. Chief
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Putting in ETT tube stops aspiration, whether it be vomit blood or what not
Actually it is a common error to think that ETI prevents aspiration. It certainly reduces the likelihood of massive aspiration, however as near as makes no difference to 100% of intubated ICU patients have gut flora in their lungs. This is why it is important to pass an orogastric tube (amongst other reasons) in the intubated patient and to remain vigilant about suctioning not just the tube but also the oropharynx.