To begin with personal trainers help people work out or help injured athletes. Personal trainers demonstrate the exercise, watch their clients do the exercise and correct them if they do the routine or exercise incorrect. (http://www.bls.gov/ooh/personal-care-and-service/fitness-trainers-and-instructors.htm#tab-2) The pay of an personal trainer really depends on the client or the organization that the client is coming from.
To begin with personal trainers help people work out or help injured athletes. Personal trainers demonstrate the exercise, watch their clients do the exercise and correct them if they do the routine or exercise incorrect. (http://www.bls.gov/ooh/personal-care-and-service/fitness-trainers-and-instructors.htm#tab-2) The pay of an personal trainer really depends on the client or the organization that the client is coming from.