Prostate Enema Is It Common To Have An Erection During CT Scan?

Is it common to have an erection during CT scan? - prostate enema

I had a scan last week and the lady said Tip Inlet technician could "my prostate massage, is to get an erection." If the opposition had placed in the rectum cough and then I felt my testicles at the same time, to see whether there is a break. Is this common practice?