it is highly effective for prevention and treatment of many common diseases and longevity. Strength training can improve muscle strength and endurance, make it easier to do daily activities, slow disease-related declines in muscle strength, and provide stability to joints. Stability exercises may help reduce the risk of falls. For example, Heart disease. A rountine of regular cardio can help improve your heart health. Recent studies have shown that interval training is often tolerated well in people with heart disease, and it can produce significant benefits