Dementia Cases Expected to Double by 2060, Study Shows

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CLEVELAND - According to a recent study, the number of dementia cases here in the United States is expected to double by the year 2060.

But, why is that?

“The number of people over the age of 65 is expected to increase consistently over the many decades coming up, and age is the highest risk factor for onset of dementia,” explained Jagan Pillai, MD, neurologist at Cleveland Clinic.

Dr. Pillai was not a part of the study but said the findings highlight why more research is needed when it comes to prevention and treatment.

He also noted the disparities reported among women and black people.

The study shows they have a higher lifetime risk for dementia.

Dr. Pillai said dementia results from a decline in a person’s memory, reasoning, language, coordination or behavior, and can make it very difficult for someone to take care of themselves.

And while age is one of the biggest risk factors for dementia, lifestyle choices like smoking, family history and heart health can play a role too.

Diet and exercise also seem to help stave off the onset of dementia.

“The more physically active you are, that decreases your dementia risk. Healthy eating habits, like Mediterranean diet, are shown to be effective, along with being socially and cognitively engaged,” he said. “Picking up new skills, being socially active and engaged in the community also seems to stave about the onset of dementia.”

Right now, there is no cure for dementia.

However, there are different treatment options available which can, in some cases, help slow the progression of symptoms.