About this test
Uric acid is a waste product formed when the body breaks down certain foods and its own cells. If it builds up, it can form crystals in the joints (gout) or contribute to kidney stones.
Why it is done
- To investigate joint pain and swelling, especially gout.
- To look into kidney stones.
- To monitor treatment that lowers uric acid.
Preparation
Fasting is sometimes advised. Please ask us or your doctor before the test.
This information is general and is not medical advice. Please speak to your doctor about your results and treatment.