Uric Acid, Serum

Description: Uric acid measurements are useful in the diagnosis and treatment of gout, renal failure, and a variety of other disorders including leukemia, psoriasis, starvation, and other wasting conditions. Patients receiving cytotoxic drugs may be monitored with uric acid measurements. Only a minority of individuals with hyperuricemia develop gout. An increased uric acid level does not necessarily translate to a diagnosis of gout. The therapeutic goal for uric acid-lowering therapy is to promote crystal dissolution and prevent crystal formation. This is achieved by maintaining a uric acid level of less than 6 mg/dL.

Includes: Synonyms: UA Urate

Patient Instructions: At least 4-hour fast preferred. Discuss discontinuing drugs causing increased uric acid concentration include diurectics, pyrazinamide, ethambutol, and nicotinic acid with your primary care physician before testing.

00103SST