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News, tips and insight from Dr. Devlin.
The Knowing-Doing Gap: Why We Don’t Do What We Know Is Good for Us
You know you should exercise more. You know you should get to bed earlier. You know you should eat more vegetables and drink more water. Yet—you don’t. Why? The problem isn’t lack of knowledge. It’s something far more human—and fixable. Welcome to the knowing-doing gap: that frustrating space between what we know is good for our health and what we actually do.
September 1, 2025
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General Health
Natural Ways to Boost Fertility: Evidence-Based Diet, Lifestyle, and Supplement Tips
Discover natural, evidence-based ways to boost fertility for men and women—diet, lifestyle, and supplement tips to improve egg and sperm health.
September 1, 2025
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General Health
Latest News
How much water should you drink daily? The complete guide to proper hydration.
June 11, 2025
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Nutrition
Iron Deficiency and Health: A Complete Guide to Understanding Your Iron Levels
May 26, 2025
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Nutrition
NAD Supplements for Longevity: What the Science Really Says in 2025
May 15, 2025
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General Health
The Complete Guide to Caffeine: Short and Long-term Effects on Your Body
April 25, 2025
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Nutrition
Understanding Insomnia: Types, Causes, and Practical Solutions
April 24, 2025
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General Health
Protein and Cancer Risk: What the Science Really Shows
April 24, 2025
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Nutrition
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