The signs can be slow and insidious. The first might be a hesitation to recall a word or recent event. The next might be confusion and losing track of dates, seasons and the passage of time.
Gradually, the signs of Alzheimer's disease become unmistakable. And once the diagnosis is confirmed, the path forward for many Minnesota families is fraught with personal, physical and financial challenges.
That path is one that hits women particularly hard. According to the Alzheimer's Association, nearly two-thirds of the estimated 5.2 million Americans living with Alzheimer's are women, and women constitute 60 percent to 70 percent of all informal caregivers.
As real a concern as breast cancer is to women's health, women in their 60s are about twice as likely to develop Alzheimer's over the rest of their lives as they are to develop breast cancer.
The association also says 2.5 times as many women as men provide intensive "on-duty" care 24 hours a day for someone living with the disease.
Among caregivers who feel isolated, women are much more likely than men to link isolation with feeling depressed (17 percent of women vs. 2 percent of men).
These caregivers are also often employees of Minnesota companies and organizations, so the challenge of Alzheimer's extends beyond the home to the workplace.
Employers across the state now have workers who face the pressure of caring for elderly parents with Alzheimer's, some of whom have the added burden of simultaneously caring for their young children.