A recent study from Zhengzhou University, involving nearly 281,000 participants over 14 years, indicates that biological age may be a stronger predictor of dementia risk than chronological age. The research found that faster biological aging correlates with a 14% to 15% increased likelihood of developing dementia. Lead researcher Dr. Yacong Bo emphasized the importance of identifying risk factors for dementia, suggesting that while chronological age is unchangeable, biological age can be influenced by lifestyle choices. The study utilized the Klemera-Doubal Method Biological Age and PhenoAge to assess biological aging, revealing that advanced biological age may lead to changes in brain structures associated with dementia. The growing concern of dementia, with over 6 million cases reported in the U.S. alone, highlights the importance of early risk identification and preventive measures. Experts advocate for focusing on biological age to develop personalized health insights and interventions to combat dementia risk.

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