Rituxan is a biologic medication that works by targeting B cells in your immune system that contribute to joint inflammation in RA. The treatment is given through two initial infusions spaced two weeks apart, with each infusion taking 3-4 hours.
While individual experiences vary, many people see improvements within about 3 Show Full Answer
Rituxan is a biologic medication that works by targeting B cells in your immune system that contribute to joint inflammation in RA. The treatment is given through two initial infusions spaced two weeks apart, with each infusion taking 3-4 hours.
While individual experiences vary, many people see improvements within about 3 months of starting treatment. Once working, the benefits can last 6-12 months or longer. Important things to know about Rituxan treatment:
• You'll receive corticosteroids before each infusion to help prevent side effects
• Your doctor may recommend repeating treatments every 6 months
• The medication can help reduce rheumatoid factor levels
• Common side effects may include infusion reactions, especially during first treatment
• It's important to be screened for hepatitis B before starting treatment
Remember to discuss any concerns about the treatment plan with your rheumatologist.
August 4, 2025
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