Episode #123: What Others Won’t Tell You About Metabolic Typing

29 Jan 2026 · 88 min
Episode

29 Jan 2026 · 88 min

0:00

Episode #123 of the Ben Greenfield Fitness podcast (2011-10-27). Ben Greenfield hosts a mix of announcements, listener Q&A, and a featured interview with Tim Monaco (Bioletics) about metabolic typing. Listener questions cover carbonated water/SodaStream safety, strategies for hard gainers to build muscle, the window of post-exercise insulin sensitivity (~2 hours practical, up to ~16 hours elevated), considerations about gluten-free breads (lectins, phytic acid), Chyawanprash (Ayurvedic tonic), supplement expiration and potency (whey stable; expiration ≈ potency decline to ~90%), serratiopeptidase (limited RCT evidence), individualized macronutrient needs, shin splints treatment (calf flexibility, massage, biomechanics), dairy/soy-free milk alternatives (canned coconut, homemade almond milk recommended), body fat measurement methods (Bod Pod and DEXA ≈ ±3–4% accuracy; hydrostatic weighing most accurate; calipers accurate if performed by experienced tester), nutritional response testing (theory plausible but lacking controlled evidence), and basic hormone test interpretation (example: total testosterone 95 ng/dL considered low; FSH 5.2 IU within male reference range; LH 1.8 IU borderline low). The Tim Monaco interview explains Bioletics' metabolic typing approach (oxidative types: protein/mix/carbohydrate; autonomic dominance: sympathetic/parasympathetic; six diet plans and three macronutrient ratios) and practical guidance (food lists, seltzer water often discouraged across types, differing meat/vegetable recommendations, role of purines, minerals/electrolytes like Himalayan salt).

Chapters

More from Eric

55:46
Podcast

Season 2 | Episode 86 | Technology, AI, and What it Means to Be Human with John Dyer, Ph.D.

2d ago
1:00:27
Podcast

Season 2 | Episode 85 | Kamusta ka? -- Cultural diversity in therapy, athletic performance, and all things RT with Marriage and Family Therapy Associate, Kim Agramon-Bai

1w ago
1:03:28
Podcast

Season 2 | Episode 84 | Noe Rivera, RT Therapist & Director of Relate Strong at Pepperdine

2w ago
1:03:17
Podcast

Season 2 | Episode 83 | Associate Marriage and Family Therapist Sammy Chaves

2w ago
59:16
Podcast

Season 2 | Episode 82 | Gil and Brenda Stuart's Journey to RT and Development of Their Book, Lilly's Pads

3w ago
1:09:43
Podcast

Season 2 | Episode 81 | RT, trains and The Little Engine that Could with Therapist Mary Lee Evans

1mo ago
1:08:06
Podcast

Season 2 | Episode 80 | Therapeutic Models and Training Students with Lipscomb Professor Dave Morgan

2mo ago
1:07:55
Podcast

Season 2 | Episode 79 | Trauma, Emotional Regulation and Learning RT, with Kaivon Asgharian

2mo ago
54:11
Podcast

Season 2 | Episode 78 | Spiritual Abuse & Recovery with RT Therapist Nathan Ely

3mo ago
1:16:01
Podcast

Season 2 | Episode 77 | Special Guest, RT Therapist Amanda Tipps

3mo ago
44:33
Podcast

Season 2 | Episode 76 | What we typically do in a first session

3mo ago
See all content