Hipotensión severa y bradicardia secundaria a una dosis única de olanzapina oral

The patient had no medical history and no history of adverse reactions to medicines. He required hospitalization, reanimation with crystalloids, and IV atropine to achieve hemodynamic recovery. The patient later was treated with haloperidol with adequate recovery and without suffering new adverse effects. Only one case has been reported of hypotension or bradycardia associated with the administration of oral olanzapine.