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Articles related to focusing on healthy aging, prevention, mobility, cognition, nutrition, independence, and caregiving support.

4 min

Can dementia be detected by a blood test? An Expert Guide

According to the World Health Organization, more than 55 million people worldwide are living with dementia, and that number is projected to rise dramatically. The prospect of a simple blood test has offered a new wave of hope in the race for earlier, less invasive diagnosis, directly addressing the question, can dementia be detected by a blood test?

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5 min

What is the test for cognitive decline for 50 year olds?

By age 50, subtle changes in cognitive function are often a normal part of aging, but persistent concerns should be evaluated professionally. For those asking what is the test for cognitive decline for 50 year olds, the answer typically involves a multi-step process rather than a single, definitive test.

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