{"podcast":{"title":"Well Beyond 40","slug":"well-beyond-40-740535","podcast_index_feed_id":740535,"rss_url":"https://rss.pdrl.fm/7c7223/feeds.megaphone.fm/ARML5616601228","website_url":"http://www.jjvirgin.com","image_url":"https://files.flightcast.com/workspaces/gd0g52e2qrujpqqcel6joon3/podcasts/p71u2imr2431o3aij1bl9mwm/nk4b2ubz9kv8fiwenw0nnunh.jpeg","author":"JJ Virgin","episode_count":1348,"summary":"Well Beyond 40 with JJ Virgin is the podcast for women who want to age powerfully and enjoy the best chapter of their lives. It’s YOUR turn now to focus on nutrition, wellness, fitness, mindfulness, and beauty. Refuel your body. Reignite your wellness. Renew your passion. Fall (back) in love with your life, and discover what it means to age powerfully. Every information-packed episode combines cutting-edge science, pearls of wisdom from JJ’s four decades as a health and wellness leader and the world’s leading experts on weight loss, metabolism, menopause, life transitions and much more. We dive deep into topics like cultivating mindfulness, building strong relationships and setting boundaries, and choosing health…in a nutshell, how we can AGE POWERFULLY into this second half of our lives. At Well Beyond 40, we empower women in their 40s, 50s, 60, 70s (and beyond!) to defy stereotypes and say, “It's my time now. It's my turn now. It’s my opportunity to step into my best life!” For four decades, JJ Virgin has helped people lose weight and stop weight regain by eliminating hidden food intolerances and lowering their sugar impact. As a triple-board certified nutrition expert and Fitne…","last_synced_at":"2026-07-29T18:20:11.959056+00:00","page_url":"https://stenobird.com/podcast/well-beyond-40-740535"},"episode":{"title":"I Used To Be Vegan","slug":"i-used-to-be-vegan","published_at":"2026-03-23T09:00:00+00:00","page_url":"https://stenobird.com/podcast/well-beyond-40-740535/i-used-to-be-vegan","show_page_url":"https://stenobird.com/podcast/well-beyond-40-740535","url":"https://tracking.swap.fm/track/YfZO4tERxneauNcW9Fgn/mgln.ai/e/211/traffic.megaphone.fm/ARML8035132772.mp3?updated=1774392797","audio_url":"https://tracking.swap.fm/track/YfZO4tERxneauNcW9Fgn/mgln.ai/e/211/traffic.megaphone.fm/ARML8035132772.mp3?updated=1774392797","summary":"Is a low-fat vegan diet costing you muscle mass? I used to be a total cardio junkie and vegan, thinking I was doing the healthiest thing possible until a humiliating body composition test revealed my body fat had skyrocketed to 25%. Today, I am walking you through the physiological breakdown that occurs with chronic endurance training and inadequate protein, explaining why these habits can lead to a \"muscle loss cocktail\" and metabolic disaster. My goal is to share how shifting to a \"muscle first\" philosophy, incorporating resistance training, HIIT, and optimal amino acid balance, is the true key to aging powerfully. What you’ll learn: (02:00) Why chronic endurance training combined with a low-fat vegan diet led to muscle loss and increased body fat. (05:02) How prolonged endurance exercise can elevate cortisol and create a catabolic environment when recovery and protein intake are insufficient. (07:41) What research shows about muscle protein synthesis on vegan versus omnivore diets when protein intake is matched. (09:16) Why athletes require more protein than the standard RDA to preserve lean mass and support recovery. (10:52) How skeletal muscle mass directly influences resting metabolic rate and long-term fat burning. (12:13) Why muscle is the body’s primary site for glucose disposal and essential for insulin sensitivity. (15:19) How high-intensity interval training can stimulate mitochondrial growth and improve metabolic health in less time than traditional endurance training. (19:42) Why essential amino acids can act as “muscle insurance,” especially for women over 40 facing anabolic resistance. Love the podcast? Here’s what to do: Subscribe to the podcast. Leave a review. Text a screenshot to me at 813-565-2627 and wait for a personal reply because your voice is…","meta_description":"Is a low-fat vegan diet costing you muscle mass? I used to be a total cardio junkie and vegan, thinking I was doing the healthiest thing possible until a…","key_points":[],"chapters":[],"topics":[],"duration_seconds":1612,"processing_state":"not_requested","actions":[{"name":"request_transcript","method":"POST","url":"https://stenobird.com/v1/public/podcasts/well-beyond-40-740535/episodes/i-used-to-be-vegan/transcription-requests","description":"Idempotently request low-priority transcript generation for this episode."},{"name":"read_markdown","method":"GET","url":"https://stenobird.com/podcast/well-beyond-40-740535/i-used-to-be-vegan.md","description":"Read the agent-friendly Markdown representation of this episode resource."}]}}