Why these five lab tests matter

In this episode, Dr. Jockers breaks down the five most important lab tests that reveal how well your heart, brain, metabolism, and longevity systems are functioning. You'll learn why standard lab work often misses early warning signs. These markers help identify risk long before symptoms appear.

You'll see how fasting insulin, hemoglobin A1C, and the triglyceride to HDL ratio expose whether your body is stuck in sugar burning or efficiently using fat for fuel. Dr. Jockers explains what optimal ranges actually mean. These labs paint a clear picture of metabolic health.

Homocysteine and C-reactive protein reflect inflammation, cardiovascular stress, and brain aging. Dr. Jockers explains how elevated levels connect to long-term disease risk. These markers offer critical insight into overall longevity.

In This Episode:

00:00 Understanding Hemoglobin A1C

00:24 Introduction to Top Lab Tests

03:18 Top 5 Lab Tests for Health and Longevity

04:21 Fasting Insulin Levels: The Superhero Hormone

06:43 Hemoglobin A1C: Blood Sugar Regulation

08:36 Triglycerides to HDL Ratio: Metabolic Health

12:03 Homocysteine: The Inflammatory Amino Acid

15:18 C-Reactive Protein: Inflammation Marker

18:10 Diet and Lifestyle for Optimal Health

21:04 Conclusion and Final Thoughts

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"A healthy fasting insulin level should be under 6. Elevated insulin means you're storing fat, not burning it."

~ Dr. Jockers

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If you are interested in being a guest on the show, we would love to hear from you! Please contact us here! - https://drjockers.com/join-us-dr-jockers-functional-nutrition-podcast/