The field of personal training is expanding at about the same rate as American waistlines. Obesity is a serious and growing problem among average Americans. As medical research links more health risks, like heart disease, hypertension and stroke to even moderate obesity, more Americans are trying to improve their health by getting fit. Some companies have even opened employee fitness centers in an effort to improve their employees’ health and reduce the cost of health insurance.

This has created a huge demand for certified personal fitness trainers. Personal fitness trainers work with their clients on nutrition and exercise programs that are More >