Overview of Ankylosing Spondylitis

Ankylosing spondylitis (AS) is a chronic inflammatory condition that affects the joints of the spine, particularly the lower back. AS can also cause inflammation in other joints of the body, as well as in the eyes, heart, and lungs. AS is considered a type of arthritis, but it is different from osteoarthritis and rheumatoid arthritis.

AS is more common in men than in women, and it typically develops in people under the age of 40. The exact cause of AS is not known, but it is believed to be related to genetics, as there is often a family history of the condition. Certain genes have been identified that are associated with AS.

Symptoms of AS can include pain and stiffness in the lower back and hips, as well as pain in other joints, such as the shoulders, knees, and ankles. Fatigue, fever, and loss of appetite may also occur. In some cases, AS can cause the spine to become fused together, leading to a loss of flexibility and mobility.

Treatment for AS may include medications to reduce inflammation and pain, as well as exercises to improve flexibility and posture. Physical therapy may also be recommended, and in some cases, surgery may be necessary to correct severe spinal deformities.