In the clinic, we often encounter patients who discontinue their own medication or medication at will, but we do not know that the use of emotional drugs and even psychotropic drugs is very strict, to be laddered, standardized, sufficient amount, full course, especially the first treatment must be complete, in order to effectively prevent relapse, generally speaking, in more than six months, so do not stop the medication in a hurry when there is a slight improvement, outpatient follow-up is necessary.