Ankylosis also known as Anchylosis (from Greek means bent, crooked) is a abnormal fusion of a joint by bone or a tight fibrous union, often due to injury, trauma, surgery or disease causing stiffness of the joint.
Ankylosis spondylitis is a spine disease that affects the joints making them to fusion. In the end the patient is enable to control his spine, and remains immobilized forever. This is a terrible disease because of the pain that involves
Stretching is a powerful tool that has many benefits: it can help make movement easier, increase your physical fitness, counter the effects of ageing, improve your posture, reduce stress, ease muscle pain and fatigue and it can help prevent injury from ov