米氮平副作用！

全部症状:前天晚上吃了一颗米氮平，睡的是不错，可是到今天了，还是头晕想睡，我以前吃过米氮平，知道这是副作用，请问下怎么样才能加快新陈代谢，把体内残余的米氮平的毒给排出来。我现在没事就睡觉了，因为它的副作用，哎。发病时间及原因:````````````````````````````治疗情况:`````````````````````````````````````````想要得到的帮助:```````````````````````````````````````