Having an adequate amount of muscle mass on your frame can protect your longevity, improve your metabolism, and so much more. In fact, a new study showed a strong connection between muscle mass and sexual function. Today we’re going to deep dive this topic, including how you can apply science-backed strategies to get stronger for life.    Today’s guest, Dr. Gabrielle Lyon is a board-certified physician, New York Times bestselling author, and the founder of the Muscle-Centric Medicine movement. Her new book, The Forever Strong Playbook, shares the exact formula needed to build muscle for long-term health. Today, Dr. Lyon is back on The Model Health Show for an enlightening conversation on the role of muscle in sexual health and how to train for injury prevention and longevity.   This conversation highlights the importance of isometric exercises, including the top exercises to master to preserve functionality and mobility. You’re going to learn about muscle clock genes, the role sleep plays in muscle building, and so much more. Dr. Gabrielle Lyon is an absolute expert in this subject matter, and I hope you enjoy this conversation!   In this episode you’ll discover:  What percentage of men have erectile dysfunction. (2:48)  How muscle operates as a metabolic organ. (3:26)  The link between sarcopenia and erectile dysfunction. (5:03)   Why it’s critical to protect your tendon health. (9:03)  What an isometric exercise is and its role in injury prevention. (10:14)  Which nutrients are critical for collagen synthesis. (18:45)  What the Foundational 5 are and their purpose. (24:07)  The importance of being able to activate your posterior chain. (28:59)  Why muscle health and mental health are connected. (33:01)  What the muscle clock is. (43:08)  The definition of MPS. (47:43)  How your sleep impacts your ability to build muscle. (50:11)  Why thermal stress can improve your health. (1:00:43)  Items mentioned in this episode include:  WildPastures.com/model - Get 20% off every box plus an additional $15 off!   Paleovalley.com/model - Use code MODEL for 15% off!   The Forever Strong Playbook by Dr. Gabrielle Lyon - Claim your preorder bonuses here!  Connect with Dr. Gabrielle Lyon Website / Newsletter / Podcast / Instagram   Be sure you are subscribed to this podcast to automatically receive your episodes:   Apple Podcasts  Spotify  Soundcloud  Pandora  YouTube   This episode of The Model Health Show is brought to you by Wild Pastures and Paleovalley.   Get 100% grassfed and finished beef, pasture raised chicken, and other nutrient dense, regenerative meats. Sign up with my link to get 20% of for life, plus an additional $15 off your first box at wildpastures.com/model.    Use my code MODEL at Paleovalley.com/model to save 15% sitewide on nutrient dense snacks, superfood supplements, and more.