Nutrition Strategies That Support Sleep And Mental Health For Endurance Athletes Ep 144

21 May 2026 · 34 min
33:44

In this episode of the Find Your Edge podcast, host Chris Newport interviews dietetic intern Emily Q to explore how sleep and mental health intersect for endurance athletes and what nutrition can do to support both. They begin by establishing that endurance athletes need more sleep (8‑10 hours) than the general public for muscle repair, immune function, and neurocognitive performance. The International Olympic Committee’s (IOC) sleep health framework—adequate duration, proper circadian alignment, high sleep quality, and absence of disorders—is introduced, followed by data showing that 39 % of elite athletes report insufficient sleep and 20‑38 % report poor sleep quality, which can elevate cortisol, inflammatory cytokines, and risk of insomnia, depression, anxiety, and PTSD. The conversation shifts to nutrition, emphasizing a Mediterranean‑style whole‑food diet rich in antioxidants, vitamin D, B12, omega‑3s, and magnesium as foundational for mental health. Specific supplements are discussed: low‑dose melatonin (0.5‑3 mg) for circadian regulation, vitamin B12 for light‑sensitivity, phosphatidylserine for cortisol control, and a suite of insomnia aids (magnesium variants, valerian‑hops‑passionflower, lactium, GABA, lavender tea). For depression, they recommend correcting vitamin D and B12 deficiencies and ensuring adequate omega‑3 intake, with a brief note on lithium as a mood‑stabilizing option under psychiatric supervision. Anxiety management includes gut‑brain axis support via pre‑ and probiotics, fermented foods, and calming herbs such as chamomile and passionflower. Behavioral strategies are highlighted: timing caffeine intake based on individual genetics, limiting alcohol, aligning meal timing with sleep, and using a multidisciplinary care team (coach, psychologist, nutritionist, physician). The episode concludes with practical take‑aways: prioritize 8‑10 hours of sleep, adopt a nutrient‑dense Mediterranean diet, use targeted low‑dose supplements when needed, and seek professional support for persistent sleep or mental‑health issues.

Chapters

More from Chris

38:14
youtube.com

Why Runners Need Strength Training with Dr Alyssa Barber Ep 165

1d ago
37:22
youtube.com

Does strength training actually make you a better runner?

1d ago
40:21
youtube.com

Open Water Swimming for Beginners with Author Hilary Topper Ep 164

1w ago
39:29
youtube.com

Afraid of Open Water Swimming? How to Go From Panic to Confident with Author Hilary Topper

1w ago
23:52
youtube.com

Why Most Female Triathletes Don't Carb Load Enough (New Ironman Study)

2w ago
24:44
youtube.com

Carb Loading for Female Endurance Athletes: What New Ironman Research Reveals Ep 163

2w ago
1:03:01
youtube.com

What Are We Training For? Performance, Longevity & Finding Joy in the Process Ep 162

3w ago
16:37
youtube.com

How to Use Your Sweat Rate Pattern to Create Your Hydration Plan Ep 161

4w ago
15:14
youtube.com

Your Sweat Rate Isn't One Number | Personalized Hydration for Athletes

4w ago
43:34
youtube.com

When You Can't Race the Same Way, Find Another Way: Kris Bonot's Triathlon Story Ep 160

1mo ago
20:20
youtube.com

How to Prevent GI Distress in Endurance Athletes [Replay] Ep 159

1mo ago
See all content