If you have rheumatoid arthritis, you probably know that RA flare-ups tend to have a mind of their own. “The immune system is very mysterious,” says Ashira Blazer, MD, a rheumatologist at NYU Langone Medical Center. “A person can have a flare without any sort of trigger, but there are certain things that trigger flares.”
A flare is a period of increased RA activity (inflammation) or worsening rheumatoid arthritis symptoms. “An RA flare feels a lot like the first diagnosis of RA,” says Dr. Blazer. “So patients start to develop pain swelling, stiffness — especially in the morning — and it can last hours, maybe even all day.” Learn more in Rheumatoid Arthritis: Your GoodRx Guide.
Dr. Blazer is a rheumatologist and instructor in the department of medicine at NYU Langone Health.
References
Arthritis Foundation. (n.d.). Arthritis flares.
Arthritis Foundation. (n.d.). What triggers an arthritis flare?
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