Andre medicinsk signifikante følger efter overdosering inkluderer delirium, kramper, koma, muligt malignt neuroleptikasyndrom, respirationsbesvær, aspiration, hypertension eller hypotension, hjertearytmi (< 2% af overdoseringstilfældene) og kardiopulmonært ophør.
94 Other medically significant sequelae of overdose include delirium, convulsion, coma, possible neuroleptic malignant syndrome, respiratory depression, aspiration, hypertension or hypotension, cardiac arrhythmias (< 2% of overdose cases) and cardiopulmonary arrest.