Husband has been taking Baclofen 10 mg twice a day since 11\10\17 (it is a PRN order) he is having an increase in depression m/b tearfulness, helplessness, difficuilt catching breath, hallucination, dizziness,confusion,nausea. His last dose was on 11/10/17, he took one tonight due to increase back pain and broke down in tears, after looking up side effects I informed him to stop taking medication. He has not had any emergency room side effects or I would have taken him in, his next MD appointment is not tell next month. How long will the Baclofen be in his system with these side effects?