
Sigma Nutrition Radio
#617: What Does Effective Athlete Support Look Like in Practice? – Gemma McGuinness
New
25 Aug 2026 · 46 min
Nutrition basics
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About this episode
Effective athlete support requires more than delivering technically correct nutrition advice. It depends on understanding the athlete's wider environment, anticipating the pressures that disrupt good intentions, and building flexible routines that remain useful across training, competition, travel and everyday life. This episode explores how practitioners can move beyond rigid prescriptions, use "good, better, best" options, measure meaningful progress, and create environments in which athletes