Fitness instructor is a profession that relies on professional knowledge and skills. As a professional fitness instructor, you need to master sports psychology, sports physiology, sports biomechanics, anatomy, rehabilitation and other theoretical knowledge. In addition, they also need to master the use of various fitness equipment and its exercise effect, learn the movements of various sports, and master the skills of cardiopulmonary resuscitation.

Fitness instructors need to master a lot of knowledge, and it is difficult to learn well without systematic training. I suggest you go to a professional fitness instructor training school to study. Asian Institute of Physical Fitness is a school that specializes in training fitness instructors.