Patient handout · Rheumatology
Biologic Medications
What it is
Biologics are medicines made from living cells. They block certain parts of the immune system that cause swelling. They are given as a shot under the skin or as an infusion into a vein.
Infusions are currently given at a partner hospital; in-office infusions at GSMC are planned. Call 732-202-3000 for details.
Who it may help
- Rheumatoid arthritis and psoriatic arthritis
- Ankylosing spondylitis and axial spondyloarthritis
- Lupus and some forms of vasculitis
What to expect
- Before you start: Your rheumatologist reviews your health and may order blood tests.
- Taking it: You give yourself a shot at home on a set schedule, or you get an infusion every few weeks to months. You are tested for TB and hepatitis first.
- Follow-up: You have regular visits and lab tests to check how it works and watch for side effects.
Self-care tips
- Take it exactly as prescribed. Do not stop or change the dose on your own.
- Keep all lab tests and follow-up visits.
- Tell every provider, dentist and pharmacist what you take.
- Ask before getting vaccines or starting new medicines or supplements.
When to call us
- Fever, chills, cough or other signs of infection
- A new rash, mouth sores or easy bruising
- Side effects that worry you
- You are pregnant or plan to be
Call 911 for trouble breathing, or swelling of the face, lips or throat.
This handout is general information and is not a substitute for medical advice.