My husband is 83 was diagnosed with early Alzheimers. He has hallucinations which are pretty benign. The doctor put him on Risperidone and within a few days he was like a zombie, slow movements, difficulty communicating, following simple directions, making it to the bathroom in time. I stopped the medicine and in a few days he was back to what is now normal for him. He thinks depends are a great, and the urinal is a great invention. His doctor was surprised at how quickly he had the reaction and recovery. I was wondering if anyone else had this reaction and to perhaps warn about it.