There are two ways to measure Uric Acid present in a human body, one is Urine Analysis the other being Blood analysis. Both the tests help in knowing the measure of Uric Acid presence in a Patient’s body. Uric acid is a chemical that’s produced during the digestion of certain foods and the natural breakdown of cells in the body. Uric acid is a chemical that’s produced when your body breaks down purines. Purines are chemicals that enter the bloodstream during the natural breakdown of cells in the body. They’re also created during the digestion of certain foods.