The type of fitness regime that emphasizes core stability and strength is often referred to as functional training. This approach focuses on exercises that mimic everyday activities, enhancing the body's ability to perform routine tasks efficiently and safely. By targeting core muscles, functional training improves posture, balance, and stability, which are essential for overall movement quality. This can help in preventing injuries and improving performance in sports and daily activities. Incorporating exercises like planks, stability ball workouts, and dynamic movements helps strengthen the core and improve overall functional fitness.