👉 Spondylitis, a disorder characterized by inflammation of the ligaments and tendons in the spine, is one of the most common conditions affecting the human body. Spondylitis occurs due to an increase in joint fluid, which leads to swelling and pain in the surrounding tissues such as the spinal cord, nerves, and blood vessels. The condition is often characterized by a range of symptoms including stiffness or pain in the lower back, neck, shoulder, arm, leg, or foot. Symptoms