Assertion: nitrous oxide's use | /r/HasSubevent | prolonged severe hypotension
Facets:
Source sentences:
text: (concurrent use with hydrocarbon inhalation anesthetics may result in prolonged severe hypotension because the beta-blockade reduces the ability of the heart to respond to beta-adrenergically mediated sympathetic reflex stimuli; if necessary to reverse the effects of beta-adrenergic blocking agents during surgery, agonists such as dobutamine, dopamine, isoproterenol, or norepinephrine may be used but should be administered with caution, especially in patients receiving halothane.