Prostate exams actually aren’t recommended for most people anymore. It turns out they weren’t great at catching prostate cancer anyways. Now they only recomend them if you actually have a family history of prostate cancer or other risk factors.

But also I don’t think this is refering to pegging being a prostate exam. I’m fairly certain it’s refering to the fact that some studies have shown that regular prostate stimulation slightly reduces the risk of prostate cancer.