Advantages and disadvantages of interval training?

Interval training offers several advantages, including improved cardiovascular fitness, increased calorie burn in a shorter time, and enhanced metabolic efficiency. It can also be more engaging than steady-state workouts, reducing boredom. However, disadvantages include a higher risk of injury due to the intense nature of the workouts and the need for a certain fitness level to perform effectively. Additionally, it may require more recovery time, which could be a limitation for some individuals.