Fitness refers to the overall physical well-being and ability to perform daily activities with strength, endurance, and flexibility. It includes various components such as cardiovascular health, muscular strength, flexibility, and body composition. Regular exercise, a balanced diet, and proper rest contribute to maintaining good fitness levels. Whether through strength training, cardio workouts, yoga, or sports, staying active helps improve energy levels, mental health, and overall quality of life. Fitness is not just about appearance—it’s about feeling strong, healthy, and capable in everyday life.