Professional fitness coach
A professional fitness coach is a professional in the field of fitness and exercise, most often instruction, including professional sports club's fitness trainers and aerobics and yoga instructors and authors of fitness instruction books or manuals.
U.S. Navy sailors exercising in the presence of a female fitness instructor, 2010
Physical fitness is a state of health and well-being and, more specifically, the ability to perform aspects of sports, occupations, and daily activities. Physical fitness is generally achieved through proper nutrition, moderate-vigorous physical exercise, and sufficient rest along with a formal recovery plan.
Physical fitness is achieved through exercise, among other factors. Photo shows Rich Froning Jr., four-time winner of "Fittest Man on Earth" title.
Playing sports such as lawn tennis is a common way to maintain/improve physical fitness. Image shows international tennis player Barbora Strýcová.
Swimmers in competitive swimwear perform squats prior to entering the pool in a U.S. military base, 2011.
Ladies performing a common 19th-century fitness routine including climbing the underside of a ladder, balancing and gymnastics
