The nurse is preparing the patient for a bladder scan to determine postvoid residual (PVR) .Which of the following is part of the preparation?

A) Limit food intake for 2 hours before the scan.
B) Begin scan 10 minutes after the patient has voided.
C) Limit liquid intake for 30 minutes before the scan.
D) Administer an analgesic 30 minutes before the scan.

Bladder Scan

A non-invasive ultrasound procedure used to measure the volume of urine in the bladder, helping assess urinary retention or the need for catheterization.

Postvoid Residual

The amount of urine left in the bladder after urination, which can be measured to assess bladder function.

Liquid Intake

The amount of fluid consumed by an individual, critical for maintaining hydration and supporting bodily functions.