In medical terminology, -uria attaches to roots or prefixes to describe abnormal urine production, composition, or related disorders. It quantifies volume (e.g., polyuria: excessive urine), notes substances (e.g., hematuria: blood in urine), or indicates pathology (e.g., proteinuria: protein in urine). Unlike frequency (pollakiuria), -uria terms focus on urine volume or content per voiding episode or 24 hours.