Aging is not synonymous with cognitive decline. Lifestyle factors including aerobic activity, intellectual curiosity, and social connection stimulate neurotrophic factors such as BDNF (Brain-Derived Neurotrophic Factor).
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Brain Health Across the Lifespan
Learn how the brain changes at different stages of life and what you can do to support it.
- 12 Min Read
- Dr. Nathan Zhao, PhD
- Johns Hopkins Bloomberg School of Public Health
CLINICAL AUTHOR & REVIEWER
Dr. Nathan Zhao, PhD
Lead Researcher in Neuroplasticity & Aging
“The brain does not simply decline with age; it specializes, refines emotional intelligence, and retains plastic adaptability throughout life.”
Johns Hopkins Bloomberg School of Public Health
Key Summary Takeaways
SUMMARY
- Critical Windows: Adolescence, pregnancy, menopause, and healthy senior aging represent pivotal neural restructuring phases.
- Cognitive Reserve: Building strong cognitive reserve early in life cushions against later neurodegenerative changes.
- Neurogenesis: Adult neurogenesis continues in the subgranular zone of the dentate gyrus.
Expert Insights & Clinical Commentary
In-depth clinical perspectives and neuro-cognitive analysis.
Aging is not synonymous with cognitive decline. Lifestyle factors including aerobic activity, intellectual curiosity, and social connection stimulate neurotrophic factors such as BDNF (Brain-Derived Neurotrophic Factor).
Scientific References & Citations
- Zhao, N. et al. (2025). Cognitive trajectory modeling across midlife hormonal shifts. JAMA Neurology, 82(4), 412-423.
Additional Resources
THE PROGRAM
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H.E.R. Brain Health Literacy translates complex clinical science into everyday language so women can make informed decisions and advocate for themselves.
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