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Urine Test (Urinalysis)
Learn about urine tests for children and how they're done.
Learn what happens during a urine test, why it's done, and what it shows.
A urine test checks different components of urine, a waste product made by the kidneys. It checks the color, clarity (clear or cloudy), odor, concentration, and acidity (pH) of your urine. It also checks your levels of protein, sugar, blood cells, or other substances in your urine. A urine test may be done to help find...