Fitness professionals refer to individuals who work in the field of health and fitness, such as personal trainers, coaches, exercise physiologists or nutritionists. These experts help people improve their overall physical well-being through various methods including exercise programming, dietary advice, and lifestyle coaching. They are knowledgeable about the human body's response to exercise and can design safe and effective workout programs tailored to an individual’s specific needs or goals. Fitness professionals often have specialized certifications in their field of expertise and continuously update their skills through ongoing education.