ACE Personal Trainer Practice Exam

What type of foods are recommended for consumption before a workout?

1. High in fat and protein

2. Low in carbohydrates

3. High in carbohydrates and low in fat

4. Rich in fiber

The correct answer is: High in carbohydrates and low in fat

Foods that are high in carbohydrates and low in fat are recommended for consumption before a workout because they provide the necessary energy needed for physical activity. Carbohydrates are the body's primary source of fuel, especially during exercise. They break down into glucose, which is used to power muscles and sustain energy levels throughout the workout. Consuming these types of foods allows for quick digestion and absorption, which helps athletes and fitness enthusiasts maintain their performance, particularly for endurance activities or high-intensity workouts. Low-fat options are preferable because high-fat foods can take longer to digest, potentially leading to discomfort during exercise. The other types of food choices, while they may have their own benefits at different times, are not ideal for pre-workout nutrition. High-fat and protein foods can slow down digestion and may not provide the quick energy needed for a workout. Low-carbohydrate meals fail to deliver sufficient energy to fuel the activity, which can negatively affect performance. Foods rich in fiber, although healthy, can also lead to gastrointestinal discomfort if consumed immediately before exercising.