#608: Performance Nutrition in Elite Rugby – James Morehen, PhD

Sigma Nutrition Radio by Danny Lennon

Jun 2, 202601:08:02Health

Performance nutrition in elite sport is often discussed in terms of meal plans, supplements, and macronutrient targets. However, effective practice in professional environments depends just as much on education, trust, c...

Related Episodes

Continue listening to more episodes from Sigma Nutrition Radio.

#621: Hedonic Overeating, Food Wanting and Impact of Perception – Prof. Graham Finlayson

Sep 22, 2026 - 42:39

Why do some foods feel difficult to stop eating, while others can be highly enjoyable without prompting t...

#620: BPC-157 and Peptide Medications: What Do We Know? – Jordan Feigenbaum, MD

Sep 15, 2026 - 57:32

Commonly people are talking about "peptides" to refer to a heterogeneous group of peptide medications or...

#619: How Much Fish Should a Healthy Diet Contain?

Sep 8, 2026 - 01:03:22

Most dietary guidelines recommend eating one to two servings of fish per week, often specifying that at l...

#618: How Wellness & Optimisation Culture Can Commodify Science – Nick Tiller, PhD

Sep 1, 2026 - 56:55

Wellness and optimisation culture increasingly presents itself as "science-based". But citing studies, us...

#617: What Does Effective Athlete Support Look Like in Practice? – Gemma McGuinness

Aug 25, 2026 - 46:40

Effective athlete support requires more than delivering technically correct nutrition advice. It depends...

Fiber: Independent Benefits or Just a Proxy for Healthy Foods?

Aug 18, 2026 - 21:00

This episode answers one of the questions raised in the most recent Q&A episode on Sigma Nutrition Premiu...

#616: More Testing, Better Health? Harms of Overdiagnosis & Overtreatment - Austin Baraki, MD

Aug 11, 2026 - 01:15:28

Medical screening is often framed as an uncomplicated good: if disease is found earlier, treatment can be...

#615: Why Processing Doesn't Determine the Healthfulness of Plant-Based Diets – Alysha Thompson, PhD

Aug 4, 2026 - 56:18

What does the evidence actually show when we look at plant-based dietary patterns through the lens of foo...