Body Optimization

Proven strategies to improve your health, recovery, and physical performance.

Female hands shaping heart on belly outdoors.

The Gut-Immune Connection: The Truth About Microbiome and Immune System

The Gut-Immune Connection: The Truth About Your Microbiome and How to Build a “Goldilocks” Immune System The Rich Roll Podcast with W. Bulsiewicz, T. Spector, and R. Chutkan  | November 26, 2025 For decades, we’ve thought of our immune system as a mysterious force, housed in our bone marrow and lymph nodes, that springs into […]

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bowl of healthy breakfast

Healthy Foods That Are Making You Fat — And How to Fix It

Healthy Foods That Are Making You Fat — And How to Fix It The On Purpose Podcast with Dr. Casey Means, Jessie Inchauspé, Elissa Goodman, Dave Asprey, and Dr. Darshan Shah  |  November 12, 2025 Have you ever felt like you’re doing everything right — eating “healthy,” skipping desserts, buying organic — yet you’re still

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Man holding his knee due to joint pain

Why Joints Hurt: Surprising Causes of Pain You Didn’t Know

Why Your Joints Hurt: Surprising Causes of Pain You Didn’t Know About The Mind Pump Podcast  |  September 10, 2025 If you’re struggling with joint pain, you’re not alone. Millions of people deal with daily aches, stiffness, or soreness, often without finding clear answers. You might think pain is just part of getting older or

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Women working out in a gym

Fitness Routines to Stay in Shape and Boost Strength

Fitness Routines to Stay in Shape: Science-Backed Strategies for Strength, Longevity, and Energy The Skinny Confidential Him & Her Podcast with Dr Shannon Ritchey  |  September 2, 2025 When most people think of fitness, they imagine endless cardio, restrictive diets, or lifting heavy weights until exhaustion. But the truth is, staying in shape doesn’t have

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Two kids smiling in their toy boat

How to Avoid Braces: Breathing, Jaw Growth, & Airway Health

How to Avoid Braces: Mouth breathing, Jaw Growth, and Airway Health Tips for Parents The Culture Apothecary Podcast with Dr. Kalli Hale  |  August 31, 2025 When most parents think about orthodontics, the first image that comes to mind is metal braces. After all, crooked teeth seem like a simple cosmetic problem—straighten them out, slap

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The Future of Fitness: From CrossFit to Hybrid Workouts

The Future of Fitness: From CrossFit’s Collapse to Sleep Tracking and Hybrid Workouts The Modern Wisdom Podcast with Will Ahmed  |  August 14, 2015 Fitness isn’t just about movement anymore. It’s about recovery, sleep, community, and even personality. From the decline of CrossFit to the rise of hybrid training, run clubs, and fitness wearables like

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