Caring for older adults with dementia is stressful, especially when they become physically or verbally aggressive, wander away from home, develop paranoia or hallucinations, engage in inappropriate or repetitive behaviors, or refuse to let caregivers help them. Upward of 95% of patients experience these neuropsychiatric symptoms of dementia, which tend to fluctuate over time and vary in intensity. They’re the primary reasons people with dementia end up in assisted living facilities or nursing homes. At some point, families and friends trying to help at home simply can’t manage. “When people th…