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Top 5 Lab Tests For Heart, Brain, Fat Burning and Longevity

Dr. Jockers Functional Nutrition

Release Date: 01/15/2026

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Dr. Jockers Functional Nutrition

In this episode, Dr. Jockers shares the top seven foods to help clear arterial plaque, lower blood pressure, and reduce heart disease risk. He explains how nutrients like omega-3s, magnesium, and antioxidants play a crucial role in maintaining a healthy cardiovascular system.   You’ll learn about the powerful benefits of wild-caught salmon, extra virgin olive oil, and pomegranates for supporting heart health and reducing plaque buildup. Dr. Jockers emphasizes the importance of nutrient-dense, low-toxin foods for optimal artery function.   Dr. Jockers also discusses how vitamins K2,...

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In this episode, Dr. Jockers answers one of the most common questions he gets: are popcorn and chips cooked in beef tallow healthy? He breaks down the impact of cooking oils and shares how the oil you use makes all the difference in your snacks' healthiness.   You’ll learn why corn, often used for popcorn, isn't the best food choice due to its GMO status, high glycemic impact, and potential mycotoxins. Dr. Jockers also discusses the pro-inflammatory effects of acrylamide, which forms when starches are cooked at high heat.   Dr. Jockers reveals how Masa chips cooked in beef tallow,...

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More Episodes

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/