The field of sports medicine teaches individuals specialized knowledge of the human body and its physical abilities. Students in a sports medicine program take classes in the areas of kinesiology, anatomy, physiology, nutrition, biology, and other related subjects. They learn how the body deals with and reacts to different physical conditions. Individuals who earn an associate degree in this field are equipped with the knowledge and skills helpful for entering careers as personal or group fitness trainer. At the bachelor's degree level, sports medicine graduates can find work as athletic trainers, nutritionists, and physical therapy assistants. After earning a master's degree, graduates can look for advanced leadership positions within the field, and they can also go into research and teaching. In order to become a practicing sports medicine physician, an individual needs to obtain a degree as a medical doctor.