dotFIT Certified Personal Trainer (CPT) Certification Practice Exam

The most beneficial type of carbohydrate to consume immediately before a workout is simple carbohydrates. Simple carbohydrates are quickly digested and absorbed into the bloodstream, providing a readily available source of energy. This quick energy release is especially advantageous shortly before engaging in physical activity, as it can help enhance performance and maintain energy levels during the workout.

In contrast, complex carbohydrates take longer to digest, meaning they do not provide immediate energy. While they are important for overall energy supply, consuming them right before a workout may not provide the needed energy boost in time for optimal performance. Fiber-rich carbohydrates, while beneficial for digestive health, can also slow down digestion and lead to discomfort during exercise if consumed too close to the session. Sugary snacks, while they might seem similar to simple carbohydrates, often include added ingredients that can lead to a rapid spike and then a drop in blood sugar levels, potentially leaving the individual feeling fatigued during the workout.

Thus, simple carbohydrates are the best choice immediately before exercising for a quick source of accessible energy.