Ankylosing spondylitis (AS) is a chronic inflammatory autoimmune disease that affects the spine and other joints of the body, causing pain and stiffness. It can also affect the eyes, heart, lungs, and other organs. One of the markers used to diagnose AS is elevated levels of C-reactive protein (CRP).
What is C-Reactive Protein (CRP)?
C-reactive protein (CRP) is a protein produced by the liver in response to inflammation. It is a marker of inflammation and is used to help diagnose and monitor diseases such as rheumatoid arthritis, lupus, and ankylosing spondylitis.
Does CRP Increase in Ankylosing Spondylitis?
Yes, CRP levels are often elevated in people with ankylosing spondylitis. Elevated CRP levels are a sign of inflammation and can be used to help diagnose and monitor the disease. In addition, CRP levels are often used to help determine the severity of the disease and the response to treatment.