Mix it up and try different exercises and types of workouts. Trainers use a variety of effective workouts based upon your specific goals.
Learn how to look after yourself. Instead of only showing you how to perform exercises correctly, a trainer will teach you principles of exercise that will stay with you for the rest of your life.
Set-a-pace. Through professional guidance, trainers will teach you what pace and intensity level is required to get into the best shape.
Turn weaknesses into strengths. Trainers have the opportunity to see where your weaknesses and strengths are, to develop a program specific to your needs.
Accountability. Trainers provide necessary accountability and motivation to maximize results.