Skip to main content Carol Rosenstein was watching her husband, Irwin, slip away inch by inch. At one time he had been a brilliant lawyer, a lover of Broadway musicals, a world traveler. But after his diagnosis of Parkinson’s disease in 2006, he developed dementia, and slowly everything changed. His gait flattened to a shuffle. The sparkle in his eyes turned into a blank stare. His mood soured. Worsening matters, the medications he took caused hallucinations and extreme agitation.
