This is a fun role play video for those who are curious about urinary catheterization. I am your nurse and I was ordered by the doctor to perform a catheterization on you. I promise it won't hurt a bit, I'm an experienced professional! To ease your mind, I open a catheter tray in front of you and explain the main steps of this procedure. I put my nitrile gloves on, then I show you how a Foley catheter works by inflating and deflating its balloon.