Episode 20: Updates on Genetics, Peptides, and Changes in Nutrition Polices episode artwork

EPISODE · Feb 10, 2026 · 22 MIN

Episode 20: Updates on Genetics, Peptides, and Changes in Nutrition Polices

from fitNERD · host Abbey Bell

In this episode, I’m sharing some real-life updates and what I’ve been seeing lately with genetics, toxins, and how our environment is quietly shaping our health (and our kids’ health 👀).I break down genetic expression in a way that actually makes sense—and why your genes aren’t your destiny, but your inputs matter.We talk peptides: what I’m seeing with growth hormone support, healing peptides, and why personalized protocols beat one-size-fits-all every time.I dive into school nutrition—how we went from real food to ultra-processed cafeteria meals, and why the return of things like whole milk is a big deal.I unpack the growing push to remove seed oils and artificial junk from kids’ food, and why this matters for gut health, behavior, hormones, and long-term metabolic health.

Episode metadata supplied by the publisher feed · Published Feb 10, 2026

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In this episode, I’m sharing some real-life updates and what I’ve been seeing lately with genetics, toxins, and how our environment is quietly shaping our health (and our kids’ health 👀). I break down genetic expression in a way that actually makes sense—and why your genes aren’t your destiny, but your inputs matter. We talk peptides: what I’m seeing with growth hormone support, healing peptides, and why personalized protocols beat one-size-fits-all every time. I dive into school nutrition—ho...

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Episode 20: Updates on Genetics, Peptides, and Changes in Nutrition Polices

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