A urine cup filled with fresh urine is the specimen of choice for urinalysis testing.
Lab Results Guides, Kidney and Urinary Health, Lab Tests, Urinalysis

What Does a High or Low Urinalysis Result Mean?

A high or low urinalysis result can mean many things depending on the component flagged. Learn how to interpret protein, blood, WBCs, nitrite, glucose, ketones, pH, and specific gravity.