Which procedure uses contrast to fill the colon backwards through the rectum?

Through which structures does an NG tube travel?

Which type of bedpan is more shallow and contoured for comfort?

What are the benefits of high-frequency generators? Select all that apply.

After using a bedpan, patients may need help cleaning the

If a patient requires assistance with a urinal you must get a nurse.

What should be done with urinals after the patient is done?

If bowel prep was done correctly before a barium enema the drainage bag for a colostomy should be empty.

Which conditions are indications for a barium enema? Select all that apply.

What is a high-speed switch that converts DC into square pulses?