Add it up: Could this test equal a way to determine dementia risk?

People whose scores on a dementia risk test indicated a less brain-healthy lifestyle, including smoking, high blood pressure and a poor diet, may also have the following: lower scores on thinking skills tests, more changes on brain scans and a higher risk of cognitive impairment, according to a new study.

from Latest Science News -- ScienceDaily https://www.sciencedaily.com/releases/2021/08/210825163607.htm