Yoga practices traditionally involve multiple components which should be practiced to yield the benefits of Yoga. This includes physical postures with stretching, breathing exercises and deep relaxation. Yoga is a form of mind-body fitness that involves a combination of muscular activity and an internally directed mindful focus on awareness of the self. Improved flexibility is one of the first and most obvious benefits of yoga which made it so popular. And in the practice of Hatha Yoga, it is plainly the musculoskeletal system that enables us to achieve external balance, to twist, bend, and turn upside down, to be still or active.. It is important for to understand what is occurring within the body to increase the blood flow to each muscle, and how this will affect the body, while performing Simhasana. Knowledge of anatomy will help to reassure people and guide them towards rehabilitation and a better lifestyle.