Alprazolam is through the inhibition of the functional activity of the cerebral cortex inhibition center, play a sedative role, if the amount of alprazolam eaten is relatively large, it will lead to central inhibition enhancement, will lead to drowsiness, lower blood pressure and other problems. Drug overdose after the body metabolism is incomplete, the patient in the next day when sober will be manifested as memory loss, easy forgetfulness, there will also be a hangover feeling, the patient will be manifested as light-headed, inattentive, losing symptoms, serious times will lead to the patient appeared respiratory muscle inhibition, may become more shallow breathing, slower, the human body’s damage is relatively large, must be timely treatment, can be treated in the hospital. You can consult the hospital for gastric lavage or static medication for symptomatic treatment, after the drug metabolism will not cause much harm to the body, there will be no sequelae left.