1. Non-Invasive: Unlike catheterization, bladder scans do not involve inserting any instruments into the body, reducing the risk of infection and discomfort. 2. Quick and Efficient: The procedure is quick, often taking just a few minutes, and provides immediate results. 3. Cost-Effective: It reduces the need for more invasive and costly procedures like catheterization. 4. Improved Patient Comfort: The non-invasive nature of the scan makes it more comfortable for patients, especially those who are anxious about invasive procedures.