Sports medicine sport is developed with proper training, proper each side, regardless of the subject of the safety of the sport, which is considered as a part of developing the athletes achieve peak performance. The injury is a major cause of sports 2 is caused by using too much, and that part of nganowaiwa caused by accidents from sports The injury occurred when sports tutors Athletes can get first aid manual with easy-to-master is RICE To prevent injury from sports in addition to external protection devices that are used in the sport to be protected with physical fitness skills, nutrition, protection protection. Environment. Method protected. Athletes who use stimulant to victory is defeating an opponent with the wrong method, the International Olympic Committee have restrictions and penalties stimulant-based shooter. 3 their firm BAE stimulant And a group of substances that are used, there must be a limit.