Many older adults are not getting tested for dementia, even though early detection can help them get better care and plan for the future, according to researchers at the University of Michigan.
A recent study looked at data from nearly 1,300 adults aged 65-80 who took part in a national health survey.
Researchers found that only about 1 in 5 older Americans had been screened for cognitive issues in the past year. The rates were even lower among Hispanic and Asian American groups.
Alzheimer’s disease and related dementias affect more than 6.5 million people in the United States.
That number is expected to double by 2060.
Early diagnosis can allow individuals and families to make important medical, financial, and legal decisions while they still can. It also provides access to treatments that may help slow the disease if started early.
Most older adults know that catching dementia early can have benefits.
It can help with symptom management, financial planning, and future care decisions. Medicare even covers cognitive testing for those enrolled.
Yet, millions of cases go undiagnosed every year due to challenges at different levels, including personal fears, lack of awareness, and healthcare system barriers.
“Living with Alzheimer’s or other dementias affects not only the person but also their loved ones,” said Chelsea Cox, a researcher at the University of Michigan. “When diagnosed early, families and healthcare providers can work together to plan for the future.”
Dr. Scott Roberts, a dementia expert, agrees. He points out that new treatments are available that can slow Alzheimer’s if started in the early stages. There are also promising clinical trials and ways to reduce risk.
He encourages older adults to bring up cognitive health with their doctors, just like they would discuss heart health or diabetes. “The sooner you start the conversation, the more options you have,” he says.
Despite the clear benefits, cognitive screening remains underused. Experts hope that increasing awareness will encourage more people to get tested and take control of their brain health before it’s too late.
If you care about dementia, please read studies about dietary strategies to ward off dementia, and how omega-3 fatty acids fuel your mind.
For more health information, please see recent studies about Choline deficiency linked to Alzheimer’s disease, and what to eat (and avoid) for dementia prevention.
Source: University of Michigan.
