American Medical Technologist (AMT) Practice Exam 2026 – All-in-One Resource to Guarantee Exam Success!

Residual urine refers to the amount of urine that remains in the bladder after a person has finished urinating. Evaluating residual urine is important in assessing urinary tract health and function. It can help diagnose potential issues such as urinary retention, bladder obstruction, or the risk of urinary tract infections.

When considering the significance of residual urine volumes, a threshold has been established in clinical practice to determine when further evaluation is warranted. Exceeding a volume of 70 cc is typically viewed as clinically significant and may indicate that the individual is not able to completely empty their bladder. This condition could lead to complications such as recurrent urinary tract infections or bladder dysfunction.

During medical evaluations, healthcare professionals often monitor residual urine to identify any underlying conditions. A measurement above this threshold prompts further investigation or intervention, whereas lower volumes may not indicate a significant problem. Understanding this threshold is critical for clinicians in managing patient care effectively.