Study Finds TNF Inhibitors Pose Low Risk of Serious Infection in Pregnancy
Researchers used a large U.S. health insurance database called MarketScan to study pregnant …
If you or someone you know lives with chronic back pain and isn’t sure why, watch the replay of our HealthEd livestream event. Experts and patients share insights to help uncover answers and next steps.
Mary your calendars for May 3, 2026 - A day of walking and raising funds to support SAA’s mission all year long! We'll also welcome walkers from around the globe via Zoom. Check in throughout the day to meet fellow walkers, share stories, and see old friends.
excuse me,
Spondyloarthritis affects more people than Amyotrophic Lateral Sclerosis (ALS), Multiple Sclerosis (MS), and Rheumatoid Arthritis, yet it remains relatively unknown.
Nearly 1 in 100 Americans have
spondyloarthritis
Spondyloarthritis is the most overlooked cause
of persistent back pain in young adults
1 in 4 patients have had to change
careers due to spondyloarthritis
1 in 4 patients have seen five or more
health professionals in search of a diagnosis
The typical age of onset is
between 17 and 45
als (30k)
MS (400 k)
Rheumatoid Arthritis (1.3 million)
Spondyloarthritis (3.2 million)
54% of patients remain undiagnosed for at least 5 years
75% of kids with juvenile spondyloarthritis experience moderate to severe pain
Your pain may be caused by spondylitis. Watch our new awareness video and take the quiz.
Spondyloarthritis is a relatively unknown disease but it affects 1 in 100 Americans..
Use our directory to locate a patient recommended and board certified rheumatologist.
The most comprehensive library of spondylitis information and educational materials.
Connect with others because no one should have to face spondylitis alone.
There are many ways to get involved in the community. Which one’s right for you?
Find Your Happy Pace with SAA!
Should you walk with us? Yes! Most people with spondylitis benefit from regular exercise. And remember all exercise counts and can be converted into steps. Whether it is work around the house or garden, yoga, or cycling, it can all be converted! If you have any questions reach out to us at info@spondylitis.org This year’s World AS Day falls on Saturday, May 2, 2026.
One of our many
Spondyloarthritis affects more people than Amyotrophic Lateral Sclerosis (ALS), Multiple Sclerosis (MS), and Rheumatoid Arthritis, yet it remains relatively unknown.
Each individual affected by spondyloarthritis has their own unique story. We at SAA believe that each and every story can be a source of inspiration and empowerment and hope you enjoy reading through our collection. We’d love to share your story as well! Send it to us at programs@spondylitis.org.
If you have been diagnosed with spondyloarthritis, knowledge is power. Stay current with the latest medical information and educational resources.
Could your chronic back pain be caused by spondyloarthritis? Take a quick quiz and learn more.
Connect with others because no one should have to face spondyloarthritis alone.
A few years ago, I wrote about how changing my diet and exercise habits completely shifted my lifestyle while living with spondyloarthritis.
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