My mom has dementia, they recently started her on a slew of medications: trazodone, namenda, divalproex, olanzipine, donepezil, zoloft. She has been taking them for two weeks. True she is calm, in fact she is almost comatose. Her tongue has a horrible taste, she is scrubbing it with a wash cloth. Her feet and hands or very swolled. 6 weeks ago she walked her dog every day, today she can barely get off the bed, she is so weak. I feel like something is wrong, but I have professionals telling me it is okay.