Vitality Pulse Zone 2 Cardio: 150+ min/wk • Fasting Glucose: < 95 mg/dL • Vitamin D3: 40-60 ng/mL • Deep Sleep: > 90 min • Gut Diversity: 30+ Plant Types/Wk
Peer-Reviewed Evidence Clinician Reviewed
Evidence-Based Medicine & Longevity

Proactive Healthspan, Biomarkers & Self-Care Science

In-depth clinical protocols covering microbiome health, cardiovascular prevention, nutrient synergy, diagnostic screening, and circadian optimization.

Buying Supplements on Amazon: How to Check for Third-Party Purity Testing
Spotlight Protocol 7 min read

Buying Supplements on Amazon: How to Check for Third-Party Purity Testing

A practical guide detailing how to verify NSF, USP, and third-party lab certifications to avoid counterfeit vitamins and filler ingredients.

Dr. Evelyn Vance, PharmD Read Protocol

Clinical Protocols & Articles

Showing 3 of 3 verified guides

Nature as Preventive Medicine: Using Map Layers to Find Greenspace for Cortisol Reduction
Lifestyle & Longevity 7 min read

Nature as Preventive Medicine: Using Map Layers to Find Greenspace for Cortisol Reduction

The scientific benefits of forest bathing, green-exercise exposure, and practical steps to map out weekly urban walking routines.

O
Oliver Scott, MSc
Oct 22, 2026
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The 20-20-20 Rule: Preventing Digital Eye Strain and Myopia Progression at Your Desk
Lifestyle & Longevity 6 min read

The 20-20-20 Rule: Preventing Digital Eye Strain and Myopia Progression at Your Desk

Actionable optical ergonomics covering blue light filters, screen distance, ambient lighting, and blink-rate awareness during deep work.

D
Dr. Arthur Finch, MD, BME
Oct 24, 2026
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The Longevity Hazard of Social Isolation: Why Real Connection Beats Algorithmic Scrolling
Lifestyle & Longevity 7 min read

The Longevity Hazard of Social Isolation: Why Real Connection Beats Algorithmic Scrolling

Reviewing the clinical data linking community ties and friendship to reduced inflammation, lower dementia risk, and longer healthspan.

H
Hannah Morales, MSW
Oct 24, 2026
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Built On Four Pillars of Proactive Medicine

Moving beyond disease reaction toward healthspan extension and quantitative optimization.

Biomarker Surveillance

Decade-by-decade screenings, ApoB panels, fasting insulin tracking, and ferritin analysis.

Nutrient Synergy

Evidence-based chelation matching (Magnesium, D3/K2), third-party purity audits, and clean formulas.

Circadian Health

Morning lux exposure, blue-spectrum attenuation, physiological sigh breathwork, and REM sleep hygiene.

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Medical & Clinical Information Disclaimer: All content, protocols, biomarker references, and nutritional recommendations published on Preventative Wellness are created for educational and informational purposes only. None of the information is intended to be a substitute for professional medical advice, clinical diagnosis, or individualized treatment. Always consult a qualified physician or healthcare provider regarding any health condition or therapeutic regimen.