How long does fitness have an effect? Someone must have had this experience. Obviously, they keep practicing every day and practice seriously. Why can't they achieve the effect of fitness? This may be the wrong way. In the past, a question was discussed in the fitness industry, that is, whether to invite private teachers to exercise, and more than half of the people answered yes. In fact, this is not without experimental proof. Fitness members who have invited private tutors can achieve fitness effect faster than those who have not invited private tutors in a certain period of time. Because the fitness instructor will help you make a fitness plan according to your fitness goals, and will also adjust your schedule and eating habits. Fitness means practicing three points and eating seven points. If you just practice without eating, or practice in the wrong way, it will definitely be ineffective.