Coaches Guide to Nutrition: Hydration
May 27, 2025
Stay hydrated during exercise. Encourage athletes to take at least 2-3 sips (2-3 ounces) of water every 15 minutes.
Exercising for more than an hour? Sports drinks can help replace fluid, carbs and electrolytes.
Some athletes do not feel thirsty while they are active, so regular water breaks are important. As always, if they feel thirsty, let them grab a drink. If they feel dizzy, confused or nauseated, they should STOP and tell a coach or teammate. This may indicate they are dangerously dehydrated. Access to water should NEVER be used as a punishment.
Athletes should also look for these symptoms in teammates and remind them to hydrate when necessary. For a more individualized recommendation or for athletes with a cramping history, refer them to a Registered Dietician Nutritionist (RDN).
Dehydration Warning Signs:
- Cramping
- Nausea
- Dizziness
- Confusion
Information above is excerpted from UDIM’s A Coach’s Guide to Nutrition.
Fuel Up for Daytime Fasting with Proper Nutrition, Hydration
February 17, 2026
Some athletes follow periods of daytime fasting for personal or religious reasons, such as Ramadan. Fasting from dawn to sunset requires thoughtful planning around nutrition and hydration. With adjustments to meal timing and fluid intake, athletes can continue to support their training, performance, and recovery while observing the fast.
Eating a balanced meal before dawn helps provide sustained energy throughout the day. Including a mix of carbohydrates, protein, and healthy fats can help fuel muscles and promote fullness.
When breaking fast, athletes should focus on prioritizing complex carbohydrates for energy, along with protein and healthy fats to help the body recover and prepare for the next day’s activity.
Hydration during non-fasting hours is also key, and fluids should be consumed throughout the evening rather than all at once.
With careful planning around meals, fluids, and nutrient balance, athletes can successfully navigate fasting while maintaining strength, endurance, and overall performance.
Click: Practical nutrition & hydration guidance for athletes who observe daytime fasting, such as Ramadan.
