Steroids are a type of drug. They can be given as tablets or injections. There are a number of different strengths of steroid injections available.
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Steroids reduce inflammation. They’re used for any inflammatory arthritis and sometimes for osteoarthritis when your joints are swollen.
They’re given by your healthcare professional when necessary.
Side-effects can include a temporary flare-up of joint pain, infection, changes in your mood and thinning of the skin.