Episode 112: Test, Don’t Guess: 4 Health Tests That Can Change How You Age | Dr. Nathalie Beauchamp

Are you taking supplements, following health trends, and trying the latest longevity strategies—but still wondering if any of it is actually working?

In Episode 112 of The Longevity Lounge, Dr. Cherine sits down with Dr. Nathalie Beauchamp, chiropractor, author, health strategist, and longtime wellness expert, to break down a simple but powerful approach to longevity:

Test, don’t guess.

Instead of copying someone else’s supplement routine or chasing the newest health trend, Dr. Nathalie explains why understanding your own biomarkers can help you make more informed decisions about your nutrition, supplements, lifestyle, metabolic health, and healthspan.

In this episode, Dr. Cherine and Dr. Nathalie discuss four key health markers:

• Omega-3 Index — understanding EPA and DHA levels
• Omega-6 to Omega-3 Ratio — looking at fatty-acid balance
• Vitamin D Testing — why testing matters instead of blindly supplementing
• HbA1c — what your average blood sugar can reveal about metabolic health

They also dive into:

• Why “normal” lab results may not tell the entire story
• Functional vs. conventional approaches to laboratory ranges
• Fish oil quality, oxidation, rancidity, and omega-3 supplementation
• EPA, DHA, omega-3 fatty acids, and cell membrane health
• Why supplement quality matters
• Continuous glucose monitors and understanding your personal blood sugar response
• Protein, fiber, strength training, and muscle mass
• Blood sugar regulation and insulin sensitivity
• Why lifestyle changes should come before complicated biohacking protocols
• Sleep, stress, circadian rhythm, and metabolic health
• The importance of retesting to find out whether what you’re doing is actually working
• Why more supplementation is not always better
• Building habits that support a longer healthspan, not simply a longer lifespan

One of the biggest themes of this conversation is personalization. Your neighbor’s supplement routine, diet, or wellness protocol may not be what your body needs.

Your numbers give you information.

Your habits determine what happens next.

And retesting helps you understand whether those habits are actually moving you in the right direction.

Dr. Nathalie also shares why she believes aging should be viewed as a privilege—and why longevity should include strength, independence, movement, social connection, and enjoying your life rather than obsessing over every biomarker.

Listen to Episode 112 of The Longevity Lounge with Dr. Cherine and Dr. Nathalie Beauchamp.

Topics: longevity testing, healthspan, omega-3 index, omega-3 fatty acids, EPA, DHA, fish oil, vitamin D, HbA1c, blood sugar, insulin sensitivity, metabolic health, inflammation, strength training, muscle mass, healthy aging, functional medicine, nutrition, supplements, biohacking, continuous glucose monitoring

Educational Disclaimer:
This podcast is for educational and informational purposes only and is not intended to diagnose, treat, cure, or prevent any disease. It is not a substitute for individualized medical advice. Always discuss laboratory testing, supplements, medications, diet changes, and healthcare decisions with an appropriately qualified healthcare professional.

Inflammation is part of the bigger health picture.

As we talk more about longevity, metabolic health, movement, nutrition, sleep, and stress, supporting a healthy inflammatory response is another piece of that foundation.

One of the supplements available through Dr. Cherine is Inflammatone® by Designs for Health, a botanical and nutrient formula designed to support a healthy inflammatory response.

Learn more about Inflammatone® here:
https://www.designsforhealth.com/u/cherinevanwagner/products/inflammatone/#INF120