The most important duty of a fitness instructor is to help customers become healthy. Customers who come to exercise need scientific fitness guidance to get healthy. Therefore, fitness instructors should generally have professional knowledge such as human anatomy, physiology, medicine, nutrition, sports skills, etc., in addition to understanding psychology. Because coaches should be good at communicating with customers, accurately understand customer needs and provide help. Being well informed is the basic quality of a fitness instructor.

For example, in order to achieve the best effect of fitness exercise, the coach should also be a "personal doctor", who should have certain health knowledge and understand the diet, work nature, sleep quality and so on of the members. Develop different training methods for different people. Fitness instructors should also be good at communication, even management and promotion; Not only should you be in good shape, but you should also be eloquent. If members learn from the coach, they will not only renew their cards, but also introduce them to relatives and friends to expand their membership. An excellent coach can bring good business to the club.

Fitness can make the hormone secretion of human body at a relatively high level, thus achieving the effect of delaying aging. Fitness can also make people energetic and keep a good mental state at all times. The most important thing is that fitness can make a person more confident, which many people do not know.

After fitness exercise, you will feel that you have a kind of strength and confidence, which is enough for you to cope with everything. Let you meet all challenges with confidence. Through fitness exercise. We can socialize more leisurely. Have more energy to deal with all kinds of things in work and life, and live a healthier physical and mental life. Let our life become more substantial, richer and better!

I hope my answer can help you!