As individuals age, particularly after 50, maintaining core strength becomes crucial for overall health, aiding in posture, balance, and mobility. Experts suggest incorporating various core exercises, such as lying knee pull-ins, to combat natural declines in muscle mass and strength. Additionally, walking workouts, including power walking and walking lunges, can enhance calorie burn and engage the core effectively. For those struggling with stubborn belly fat, a combination of high-intensity interval training (HIIT) and strength-building exercises like squats and deadlifts can facilitate fat loss. Furthermore, certain drinks, including green tea and lemon water, may support metabolism and fat burning, while specific yoga poses like Boat Pose and Side Plank can also target belly fat. A multi-faceted approach, integrating exercise, hydration, and yoga, is recommended for optimal results in fitness and fat loss.