"Personal training involves being trained by a professional fitness trainer. Instructions are given to clients about exercises which improve the physical fitness of them. They help by providing feedback about the prescribed exercise, they also keep them motivated as they set newer and higher goals which is particularly useful when training for specific events. During the course of sessions a personal trainer will assess clients by testing them on various fitness test which reveal how well they are improving. They may also educate their clients on nutrition and general health.".