Circuit training is a form of exercise. Circuit training combines both strength training and aerobic elements. In a circuit training session, you move quickly from one exercise to the next with little to no rest in between. This keeps your heart rate up, helping you burn calories while you also build muscle.
The workouts are usually made up of a series of different exercises. They are called “stations,” and you complete the circuit by doing each one in order. It’s a great way to get a full-body workout in a short amount of time.