Speaking of Psychology Keeping your brain healthy as you age, with Vonetta Dotson, PhD
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Apr 2, 2025 Vonetta Dotson, PhD, a clinical neuropsychologist and professor at Georgia State University, explores essential strategies for maintaining brain health as we age. She emphasizes the importance of physical activity, mental engagement, and social connections in preventing dementia. Dotson also discusses the impact of depression on cognitive health and shares the benefits of a Mediterranean diet for brain wellness. With practical tips for adopting healthy habits, she encourages listeners that it's never too late to prioritize their brain health.
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Sleep Quality Matters
- Aim for 7-8 hours of continuous, restful sleep.
- Fragmented sleep is less effective, but longer fragmented sleep is better than shorter continuous sleep.
Napping Strategy
- Strategic napping can supplement insufficient nighttime sleep.
- However, new, frequent napping might indicate underlying health issues.
Mediterranean-Style Diet
- Adopt a Mediterranean-style diet, emphasizing whole grains, fresh produce, and lean meats.
- Minimize red meat, processed foods, and saturated fats, adapting the principles to your cultural preferences.
