
Healthy Urinary Guidance & Support Clinic
Pediatric Urodynamic Testing (UDS) Preparation

Your child may need to have urodynamic testing at Children's National Hospital. Learn more about urodynamic testing and what you can do to prepare your child.

Appointments:1-888-884-BEAR (2327)

Healthy Urinary Guidance & Support Clinic

Your child may need to have urodynamic testing at Children's National Hospital. Learn more about urodynamic testing and what you can do to prepare your child.

Give your child all prescribed medicines on the day of the test. If your child is taking Ditropan (Oxybutynin Chloride) or any other medicines for their bladder, give these medicines as prescribed. Do not skip these medicines the morning of the test, as this will alter the results.
If prescribed, continue with current clean intermittent catheterization (CIC) regimen on the day of the test. Please take note of your catheter type and size. Bring a two-day log of cath output volumes.
Children’s National Hospital
111 Michigan Ave, NW
Main Hospital, Urology Clinic, 4th Floor
Washington, DC 20010
We can learn about your child’s bladder function:
The use of real-time X-rays help us to see the bladder filling and emptying.
If you could be pregnant at the time of the study or have small children with you, you will not be able to stay in the room due to radiation risk.
The Wetting Infections and Stooling Help Clinic may use urodynamic testing if your child is having any of the following:
Urology nurse practitioners will perform child's urodynamic test.
The test is not performed by your doctor, but you will meet with your doctor on another day to review the results.
Your child may eat or drink before the test and no needles are used for urodynamic testing.