An arthritis blood test is a group of blood tests used to investigate joint pain, swelling and stiffness. These tests look for signs of inflammation, autoimmune activity and other markers that may be associated with different types of arthritis.
There are many different types of arthritis, and blood tests can help distinguish between conditions such as:
Rheumatoid arthritis
Psoriatic arthritis
Ankylosing spondylitis
Gout
Lupus and other autoimmune conditions
If you are experiencing ongoing joint pain, stiffness, swelling or unexplained inflammation, an arthritis blood test can help investigate whether an inflammatory or autoimmune condition may be contributing to your symptoms.







