What are the side effects of Orencia (abatacept)?
Orencia (abatacept) can cause side effects, though they vary from person to person. Common side effects include upper respiratory infections, headaches, and gastrointestinal issues like nausea or abdominal discomfort.
Since Orencia works by suppressing part of your immune Show Full Answer
What are the side effects of Orencia (abatacept)?
Orencia (abatacept) can cause side effects, though they vary from person to person. Common side effects include upper respiratory infections, headaches, and gastrointestinal issues like nausea or abdominal discomfort.
Since Orencia works by suppressing part of your immune system, there's an increased risk of infections. The most common infections include:
- Upper respiratory infections
- Skin infections
- Urinary tract infections
More serious infections can occur, especially if you have underlying health conditions. If you develop symptoms of an infection while taking Orencia, notify your healthcare provider right away.
Infusion reactions are also possible, particularly after the first infusion. These are usually mild and can be treated with antihistamines. Symptoms may include:
- Itching
- Swelling
- Hives
- Difficulty breathing
- Chills or fever
- Changes in blood pressure
It's important not to combine Orencia with other biologic DMARDs or JAK inhibitors, as this could severely suppress your immune system and increase the risk of life-threatening infections.
Always discuss any new symptoms or concerns with your rheumatologist so they can help you manage side effects and adjust your treatment plan if needed.
February 4
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