Exercise physiologists are health professionals who specialize in understanding how the body responds to physical activity. They assess individual fitness levels and create tailored exercise programs to improve overall health, manage chronic diseases, and enhance athletic performance. Their work often involves conducting fitness tests and monitoring patients during exercise. These specialists typically hold a degree in exercise physiology or a related field. They may work in various settings, including hospitals, rehabilitation centers, and fitness facilities. By combining knowledge of anatomy, physiology, and nutrition, exercise physiologists help individuals achieve their health and fitness goals safely and effectively.