A full-body massage indicates that the therapist will massage your whole body during a therapeutic massage lasting at least 50 minutes. That's the amount of time needed to massage all the major areas of your body -- back, shoulders, legs, feet, arms, hands and neck. A full-body massage doesn't have to include your sensitive areas.Massage involves the rubbing and manipulating of muscles, tendons, skin and ligaments. A full body massage offers multiple benefits, both physically and psychologically