Final answer:
Before a High-Intensity Interval Training (HIIT) session, it is important to perform a warm-up consisting of dynamic stretching and light aerobic activities to increase body temperature, enhance blood flow, reduce risk of injury, and to mentally prepare for the session ahead.
Step-by-step explanation:
Before beginning any High-Intensity Interval Training (HIIT) session, it is essential to perform a proper warm-up. Warming up helps to increase body temperature, enhance blood flow to the muscles, and reduce the risk of injury. A good warm-up should last between 5 to 10 minutes and include dynamic stretching and light aerobic activity that mirrors the movements that will be performed during the HIIT workout.
Dynamic stretches are movements that take your joints through their full range of motion and can include leg swings, arm circles, and torso twists. These exercises prepare the muscles and joints for the more intense activity to come. Additionally, performing light aerobic activities like jogging, jumping jacks, or cycling at a low intensity can help to gradually raise your heart rate and prepare your cardiovascular system for the demands of HIIT.
A thorough warm-up can also prepare your mind for the session ahead, allowing you to focus and perform exercises with proper form. After the warm-up, you can proceed with the HIIT session, knowing that you have taken the steps to perform the workout safely and effectively.