Question: “What is the difference between ankylosing spondylitis and rheumatoid arthritis?”
Ankylosing spondylitis (AS) and rheumatoid arthritis (RA) are both forms of chronic, inflammatory autoimmune disease. However, there are some key differences between them.
Ankylosing spondylitis is a type of arthritis that affects the spine and other areas of the body. It causes inflammation in the joints of the spine, which can lead to pain and stiffness. It may also cause joint pain and stiffness in other parts of the body, such as the hips, shoulders, and knees. In severe cases, it can cause the vertebrae of the spine to fuse together, which can lead to a hunched posture and impaired mobility.
Rheumatoid arthritis, on the other hand, affects the joints of the body, primarily the hands and feet. It causes pain and swelling in the joints, which can lead to deformity and reduced mobility. RA is an autoimmune disorder, which means that the body’s immune system attacks healthy tissue in the joints, causing inflammation and pain. It can also affect other organs in the body, including the lungs, heart, and eyes.
The main difference between ankylosing spondylitis and rheumatoid arthritis is the area of the body that is affected. While AS mainly affects the spine, RA affects the joints of the hands and feet. AS can also cause pain and stiffness in other parts of the body, while RA does not.
Another difference is the cause of the disease. AS is believed to be caused by a combination of genetic and environmental factors, while RA is an autoimmune disorder. This means that the body’s immune system mistakenly attacks its own healthy tissue.
Finally, the treatments for AS and RA are different. AS is usually treated with non-steroidal anti-inflammatory drugs (NSAIDs), physical therapy, exercise, and lifestyle changes. RA is treated with disease-modifying antirheumatic drugs (DMARDs), which can slow down or stop joint damage.
In summary, ankylosing spondylitis is an arthritis that affects the spine and other parts of the body, while rheumatoid arthritis affects the joints of the hands and feet. The cause of each disease is also different, and so are the treatments. It is important to get a proper diagnosis from a doctor in order to determine the best course of treatment for your condition.