My stepdad is on the following medications and
it is really messing him up: Simvastatin
20 mg(1T QD), Diazepam 10 mg(1T TID), Opana ER 40 mg(1T BID), Atenolol 100 mg(1T QD), Lunesta 3 mg(1T HS), Cymbalta 60 mg(1C BID), Fentora 800 mcg(1T BID PRN), Fentanyl Citrate 1200 mcg(One lollipop QID PRN).
He was OK for a couple of months but yesterday he started acting weird again. Slurred speech(more than usual), lack of balance, forgetfulness, etc.
How can I prevent future episodes from happening?