Coaches Guide to Nutrition: What are Electrolytes?
January 14, 2025
Electrolytes are essential minerals that come in the form of sodium, calcium, chloride, potassium, phosphate and magnesium.
They help maintain fluid balance, regulate muscle contractions, and promote healthy brain activity.
Did You Know: An athlete can lose up to two pounds of sweat (or more) after exercising? That is equivalent to 1,000 mg sodium, 200 mg potassium and 20 mg calcium (all of which are found in chocolate milk).
Encourage your athletes to refuel and rehydrate those lost electrolytes with chocolate milk (a.k.a. Nature’s Sports Drink). This can help reduce the risk of stress fractures and muscle cramping.
Information above is excerpted from UDIM’s A Coach’s Guide to Nutrition.
Coaches Guide to Nutrition: Exercise Fueling
September 16, 2025
Fueling your body is just as important as training your skills when it comes to athletic performance.
Eating every 3–4 hours — including three balanced meals and three strategic snacks — helps keep your muscles energized, your focus sharp, and your mood steady throughout the day.
This consistent fueling not only supports performance on the field but also helps you succeed in the classroom.
Snacks play a key role, especially before and after workouts.
Knowing what to eat — and when — can boost performance, speed up recovery, and keep energy levels high.
In this edition (above), we’ll cover smart snack choices, pre- and post-exercise fueling tips, and strategies to stay prepared throughout the day.
Just like packing your gym bag, planning your food ahead of time is essential for success!
Information above is excerpted from UDIM’s A Coach’s Guide to Nutrition.