39. The Anti-Fat Movement, Adrenal Fatigue and Increasing Heart Health for Longer Life Expectancy

March 11, 2026

Heart health is not just about cholesterol numbers and avoiding fat.

In this episode, Lisa breaks down what she learned after performing hundreds of heart sound recordings and seeing firsthand how nutrition, stress, mineral deficiencies, and protein intake directly impact how the heart beats.

From the teenage vegan athlete whose heart graph showed almost no peaks, to the executive whose dangerously low heart rate signaled deeper adrenal fatigue, this episode connects the dots between amino acids, B vitamins, minerals, stress, and real heart performance.

If you have been told to avoid eggs, butter, and red meat for heart health, this conversation will challenge everything you thought you knew

In this episode, you’ll learn:

  • The heart is a muscle and requires complete amino acids to function properly.

  • B vitamins drive electrical conduction and heartbeat strength.

  • Mineral deficiencies can show up as fast or slow heart rhythms.

  • Chronic stress directly impacts heart function through the adrenals.

  • Fat free diets contributed to metabolic dysfunction, not heart protection.

  • Real food supports heart health better than processed alternatives.

Ready to feel like HOT SH*T in your 40s, 50s and 60s?

Welcome to Let’s Talk Sh*t—the podcast that tells you what no one else will.

I’m Lisa Garrett, your no-BS gut health expert, here to drop truth bombs on energy, confidence, and feeling GOOD in your body again.

We’re talking real food, real life, and real solutions—so you can ditch the bloat, brain fog, and burnout… and step into a body that actually works for you.

This isn’t just a podcast. It’s your wake-up call.

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