Quick facts

In the United States, more than 13 MILLION WOMEN are either living with Alzheimer’s or caring for someone who has it.

Almost TWO-THIRDS of Americans living with Alzheimer’s are women.

Women in their 60s are more than TWICE AS LIKELY to develop Alzheimer’s disease over the rest of their lives as they are to develop breast cancer.

MORE THAN 60% of Alzheimer’s and dementia caregivers are women. More specifically, over one-third of dementia caregivers are daughters.

Women take on MORE CAREGIVING TASKS than their male counterparts – and care for people with more cognitive, functional, and/or behavioral problems.

Nearly 19% of women Alzheimer’s caregivers had to QUIT WORK either to become a caregiver or because their caregiving duties became too burdensome.

Women at risk

Alzheimer's disease is fatal. Of the more than 5 million Americans of all ages living with Alzheimer's dementia, the majority are women.
Almost two-thirds of Americans with Alzheimer's are women. Of the more than 5 million people age 65 and older with Alzheimer’s in the United States, 3.6 million are women.
A woman's estimated lifetime risk of developing Alzheimer's at age 65 is 1 in 5. 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 during the rest of their lives as they are to develop breast cancer.
There are a number of potential biological and social reasons why more women than men have Alzheimer’s or other dementias. The prevailing view has been that this discrepancy is due to the fact that women live longer than men on average, and older age is the greatest risk factor for Alzheimer’s. Researchers are now questioning whether the risk of Alzheimer’s could actually be higher for women at any given age due to biological or genetic variations or differences in life experiences.

Why do more women develop Alzheimer's than men?

Research findings from the Alzheimer's Association International Conference (AAIC) 2018 included the first-ever large-scale study of reproductive history and dementia risk in women.

Learn more

Women and caregiving

Not only are women more likely to have Alzheimer's, they are also more likely to be caregivers of those living with Alzheimer's.

Nearly half of all caregivers who provide help to older adults do so for someone living with Alzheimer's or another dementia, and 83 percent of the help provided to older adults in the United States comes from family members, friends or other unpaid caregivers.

Statistics show that the responsibilities of caring for someone with dementia often fall to women:

  • More than three in five unpaid Alzheimer's caregivers are women. This affects multiple generations, as it is more common for wives to provide informal care for a husband than vice versa, and more than one-third of dementia caregivers are daughters.
  • On average, female caregivers spend more time caregiving than male caregivers. In fact, there are 2.5 times more women than men who live with the person with dementia full-time.
  • Because of caregiving duties, women are likely to experience adverse consequences in the workplace. Nearly 19 percent of women Alzheimer's caregivers had to quit work either to become a caregiver or because their caregiving duties became too burdensome.

Women caregivers may experience higher levels of depression and impaired health than their male counterparts. Evidence suggests these differences arise because female caregivers tend to spend more time caregiving, to take on more caregiving tasks, and to care for someone with greater cognitive, functional and/or behavior problems.

Help is available

If you or a loved one has been diagnosed with Alzheimer's or another dementia, you are not alone. The Alzheimer's Association is the trusted resource for reliable information, education, referral and support to millions of people affected by the disease.