Square dancing is challenging for the body, especially for those whose knee joints are not so good.
The general human body function after 35 years old began to go downhill, 55 years old and older people, often itself may suffer from chronic arthritis and other osteoarthritic diseases, joint cartilage has damage. Because of the square dance exercise unreasonable lead to sports injuries in the elderly and middle-aged.
Elderly people's body bones are more stiff, at first do not need to do the amplitude of the larger body posture.
After the stage of training, supplemented by yoga poses within the reach of the elderly, from simple to complex, gradually improve, so as to help middle-aged and elderly people gradually achieve the purpose of soothing the muscles and bones, strengthen the strength, and increase muscle elasticity. But because everyone's body, the environment is different, middle-aged and elderly people according to their own body state to exercise.