Barium Enema positioning

[@manuzacharias1989]

I got a barium enema done with ct scan .

[@emyemy9099]

Excuse me, does it hurt, do you have to fast from food and drink, and do you have to undergo an excretory procedure?

[@manuzacharias1989]

Can it be used along with ct scan

[@foody4385hfh]

Does the xray dose is same as city scan?