Question

Describe the metabolism and elimination of uric acid to the pathogenesis of crystal-induced arthropathy.

A. Uric acid is a metabolic byproduct of purines, which are found in many foods and drinks.
B. Uric acid is eliminated from the body through the kidneys and urine.
C. When uric acid levels in the blood become too high, it can crystallize and deposit in the joints, causing crystal-induced arthropathy.
D. All of the above

Answer 1

Uric acid is a metabolic byproduct of purines and is eliminated from the body through the kidneys and urine. When uric acid levels become too high, it can crystallize and cause crystal-induced arthropathy.

Step-by-step explanation:

Metabolism: Uric acid is a metabolic byproduct of purines, which are found in many foods and drinks. When purines are broken down, uric acid is produced as a waste product.

Elimination: Uric acid is eliminated from the body primarily through the kidneys and urine. It is filtered by the kidneys and excreted in the urine.

Crystal-Induced Arthropathy: When uric acid levels in the blood become too high, it can crystallize and deposit in the joints, causing crystal-induced arthropathy. This condition is associated with gout, where uric acid crystals accumulate in the joints and cause inflammation and pain.