If you’ve already been diagnosed with psoriatic arthritis, or PsA, you probably know a bit about it, but it’s easy to feel lost in the science, so here’s a quick refresher. If you’re new to PsA or would like to share the basics with someone else or prepare for a conversation about it, you’ll find what you need in this section.
Psoriatic arthritis works inside your body to cause symptoms you may recognise.
What’s the difference between psoriatic arthritis and psoriasis?
Psoriatic arthritis can affect various parts of the body – which are familiar to you?
Find out what causes PsA, whether there may be a genetic link, and if there’s anything else you should watch out for.
PsA can affect different parts of the body – which are familiar to you?
Do you know which doctors and tests you’ll encounter?
Does psoriatic arthritis (PsA) always stay the same?