ARRT Patient Care Practice Exam

When a patient arrives in the radiology department with a urinary Foley catheter bag, it is important to:

1. Place the drainage bag above the level of the bladder

2. Place the drainage bag at the same level as the bladder

3. Place the drainage bag below the level of the bladder

4. Clamp the Foley catheter

The correct answer is: Clamp the Foley catheter

In the context of patient care with a urinary Foley catheter, the placement of the drainage bag is crucial for preventing complications and ensuring proper function of the catheter. The correct practice involves positioning the drainage bag below the level of the bladder. This setup allows gravity to facilitate the drainage of urine, preventing urinary reflux, which can lead to infections or other complications. When the drainage bag is kept below the bladder level, it creates a natural flow path for urine to exit the bladder, reducing the risk of it backing up into the bladder. This positioning is vital in maintaining the physiological function of the urinary system during imaging procedures or any other time the patient is immobile. It's also worth noting that clamping the Foley catheter is typically not recommended unless specifically directed by a physician for a medical reason, as this can lead to bladder distension or other serious complications. The focus should always be on allowing proper drainage and ensuring patient comfort and safety.