Why is a uric acid blood test done?
A uric acid blood test is done to:
- Help diagnose gout.
- Check to see if kidney stones may be caused by high uric acid levels in the body.
- Check to see if medicine that decreases uric acid levels is working.
- Check uric acid levels in people who are undergoing chemotherapy or radiation therapy. These treatments destroy cancer cells that then may leak uric acid into the blood.
How is a uric acid blood test done?
A health professional uses a needle to take a blood sample, usually from the arm.
How do you prepare for a uric acid blood test?
In general, there's nothing you have to do before this test, unless your doctor tells you to.
What do the results of a uric acid blood test mean?
Each lab has a different range for what's normal. Your lab report should show the range that your lab uses for each test. The normal range is just a guide. Your doctor will also look at your results based on your age, health, and other factors. A value that isn't in the normal range may still be normal for you.
Many conditions can change uric acid levels. Your doctor will talk with you about any abnormal results that may be related to your symptoms and past health.
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