RA flare-ups happen when disease activity increases, causing more inflammation in the body. They can be either predictable (triggered by something specific) or unpredictable (no clear cause).
Common triggers include:
- Emotional stress – feeling overwhelmed or upset can set off a flare
- Overexertion – pushing your body Show Full Answer
RA flare-ups happen when disease activity increases, causing more inflammation in the body. They can be either predictable (triggered by something specific) or unpredictable (no clear cause).
Common triggers include:
- Emotional stress – feeling overwhelmed or upset can set off a flare
- Overexertion – pushing your body too hard physically
- Poor sleep – not getting enough rest
- Infections – viral illnesses can cause an inflammatory response that triggers a flare
- Changes in medication – tapering or stopping RA treatments increases flare risk
- Certain foods – diet can play a role for some people
- Weather changes – some people notice flares tied to shifts in temperature or humidity A myRAteam member described it well: "I find if something is very stressful in my life or emotionally upsetting, it can bring on a flare for me."
Triggers vary from person to person, so tracking when your flares happen can help you spot patterns. If a flare lasts more than two days, it's worth reaching out to your rheumatologist — early treatment can help prevent long-term joint damage.
August 30
Continue with Facebook
Continue with Email
Join
Your Privacy Choices
