Intensity workouts refer to high-energy, high-impact exercise routines that are designed to push your body to its limits. These types of workouts typically involve short bursts of intense activity followed by periods of rest or recovery. The goal is to increase heart rate and muscle exertion to improve cardiovascular endurance, strength, and overall fitness. Intensity workouts can include a variety of exercises such as sprinting, weightlifting, plyometrics, high-intensity interval training (HIIT), and other intense movements that challenge your body both physically and mentally.