Health in adolescence is very important because if not to exercise some it is affected during the age on health care in the school it keeps the body strong mental health as well. Most universities have homework to students in every subject, which make the students have to work to send all ายวิ tea work almost until the morning of day time. Eating will forage of junk food because it's fast and full. In the Mae Fah Luang university too homework of all courses usually have set, fast delivery, making students have no time to take care of the body, or exercise, food, buy lunch boxes to fast in order to have time for homework, so we need to improve the health of the students as well as up.