Patient handout · Rheumatology
Corticosteroids
What it is
Corticosteroids, such as prednisone, are strong medicines that calm swelling quickly. They are often used for short periods during a flare. They can be taken by mouth or given as a shot.
Who it may help
- Flares of rheumatoid arthritis, lupus, vasculitis and other conditions
- Gout flares
- Polymyalgia rheumatica and giant cell arteritis
What to expect
- Before you start: Your rheumatologist reviews your health and may order blood tests.
- Taking it: Usually taken by mouth for a short time, or given as a shot into one joint. Do not stop suddenly after long use; your doctor will lower the dose slowly.
- Follow-up: You have regular visits and lab tests to check how it works and watch for side effects.
Self-care tips
- Take with food in the morning, unless told otherwise.
- Do not stop suddenly after long use.
- Ask about bone health, blood sugar and blood pressure checks.
- Tell every provider that you take steroids.
When to call us
- Fever or signs of infection
- High blood sugar readings, or a lot of thirst
- Mood changes or trouble sleeping that worry you
- Vision changes
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.