Florida Nursing Assistant Competency Pracrice Exam

Why is it important to measure urine output accurately?

1. To determine the quantity of medications needed

2. To monitor fluid balance and kidney function

3. To check for signs of infection

4. To assess skin condition

The correct answer is: To monitor fluid balance and kidney function

Measuring urine output accurately is crucial for monitoring fluid balance and assessing kidney function. The kidneys play a vital role in filtering waste products from the blood and maintaining the body’s fluid equilibrium. By tracking the amount of urine produced, healthcare providers can determine whether a patient is adequately hydrated or experiencing fluid overload, which can indicate underlying health issues. Additionally, changes in urine output can signal potential kidney dysfunction, such as decreased renal perfusion or obstruction, which may require timely intervention. This practice not only helps in determining hydration status but also aids in evaluating the effectiveness of treatments and medications that might affect kidney function. Monitoring urine output provides vital clues about a patient’s overall health and fluid status, enabling healthcare professionals to make informed decisions regarding care and interventions.