How to give a Prostate Exam

This video is amazing in it's explicitness. No, this isn't a medical gay porn video like College Boy Physicals (which is a genre I love in itself). This is a real instructional video made for doctors, but shows the guys cock, balls and asshole in a lot of detail. It especially gives details on how position a man's rectum, insert your finger into his ass, massage the prostate and how to inspect the anus. It explains how the sphincter relaxes and how to get up in his ass the best. I find the cool delivery of the instruction to be part of why this video is so hot. Watch it below.

Anyone have good stories about either giving a prostate exam or receiving it in a real situation. I know it's for your health and imporant. But the intimacy of doctor and male patient in the exam of the anus is hot either in the moment or retrospectively.