The Gut Check: How Digestion Impacts Performance
Fueling isn’t about dieting. It isn’t about aesthetics. It isn’t about eating “clean” — fueling is about performance, energy, and resilience. Fueling is about building an engine
Lessons by
Digestion isn’t separate from performance — it drives it.
A healthy gut supports energy, hormones, recovery, immune strength, sleep, and clarity.
A stressed gut does the opposite — bloating, cramps, nausea, side stitch, reflux, sluggishness.
Training on an underfueled or upset gut is like racing with the brakes on.
Timing + food composition matter
- Pre-training: low fat, low fiber, carb-focused
- Before competition: avoid heavy meals or large salads
- Post-training: balanced carbs + protein + healthy fats
Consistency builds tolerance
- Eat every 3–4 hours
- Hydrate throughout the day
- Include fruits / vegetables often
- Add probiotic foods (yogurt, kefir, fermented foods)
- Track foods that disrupt comfort
💡 Pro Tip: A calm gut = a faster athlete.