Recently a hospice group has recommended putting J E on mirtazapine to help her relax . The patient is 86 and is on Amiodipine, Synthroid,Namenda, Metotoprol, Primidone, Primidone, Seroquel, Sinamet, Aricept, Lorazapan, Q Dryl, Robafen syrup and Loritab. What do you know about mirtazipine and its use in senior patients?