How to Test for Gout

Gout is a condition marked by pain and swelling of the joints. It results from high levels of uric acid--a chemical the body produces to break down certain food substances--in the blood. These high levels contribute to the development of uric acid crystals around the affected joint. It is these crystals that cause the pain and inflammation of gout. Since some people may develop joint pain without having gout, doctors use tests to diagnose the condition.

Instructions

Choose a Test for Gout

• 1

  Visit your doctor and describe your symptoms to him. Symptoms of gout include joint pain and swelling. Warmth and tenderness may occur as well.

• 2

  Let your doctor know when you typically notice symptoms and how long they last. Gout pain often begins at night and becomes very intense. After a period of intense pain, discomfort may ease some prior to a new attack.

• 3

  Share your medical history with your doctor, as details about past health problems may help your doctor to make a diagnosis.

• 4

  Submit to a physical exam. This may include your entire body, but you should point out which joints are affected by pain, swelling and warmth.

• 5

  Have a joint fluid test. This involves taking fluid from the joint that is affected by gout symptoms. A doctor or lab technician will use a microscope to check the fluid for uric acid crystals.

• 6

  Collect all of your urine for 24 hours and give it to your doctor. Your doctor can then check this urine sample for high levels of uric acid.

• 7

  Allow your doctor to perform a uric acid blood test. This test is designed to measure the level of uric acid in your blood.