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JLBC Physical Fitness Preparation Guide

JLBC Physical Fitness Preparation Guide


Proper nutrition provides the body with essential nutrients, including carbohydrates, fats, protein, minerals, vitamins, and water. Learning to eat nutritiously is not hard. The key is to:

Eat an assortment of foods, including fruits, vegetables, and whole-grain products; Eat lean meats, fish, poultry, low-fat dairy products beans; Drink lots of water; and Go easy on the salt, sugar, and alcohol trans-fat and saturated fat. Normally fats come from animals. JLBC Cadets look for Trans-fat on the labels of processed foods, margarine, and shortenings.


Carbohydrates, or "carbs," the main fuel for energy, come as complex (starches) or simple (sugars). Some carbohydrates (primarily complex) may contain fiber that keeps the intestinal tract healthy. JLBC Cadets' carbohydrates should make up approximately sixty percent of the total caloric intake, coming from complex sources.

Carbohydrates are found in vegetables, fruits, and grains and are refined from cakes to candy bars.

JLBC Cadets Complex carbohydrates are simply long strings of simple carbohydrates. JLBC Cadets Because these take longer to process in our bodies, they provide a less readily available but more sustained form of energy. JLBC Cadets Examples include starchy foods such as potatoes and pasta, as well as many of the commercially available drinks and sports gels.

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