Source: Senior Living Blog A Place For Mom
Sleep problems are common in Alzheimer’s disease and other dementias. They are also a common source of tension for family caregivers, because when your spouse or parent with Alzheimer’s doesn’t sleep well, this often means that you don’t sleep well.
To make matters even worse, not getting enough sleep can worsen the behavior and mindset of someone with dementia.
Of course, this is true for those of us who don’t have Alzheimer’s as well: we all become more prone to emotional instability and irritation when we’re tired. Studies have also shown that even younger healthy people perform worse on cognitive tests when they are sleep-deprived.