"Larz"
in France too, when there was still a compulsory military service, I was submitted to a compulsory pre-induction physicals and it included an examination of the anus area.
It was the first time that I was instructed at a physical examination to put on all fours on a table and to bend over on my elbows, in purpose to lift my naked buttocks so that a military doctor behind me hacould have a perfect view on that area.
It was in a large room where we were standing in line waiting for our turn to be examined. with several non commissioners officers to supervise us and of course several male doctors to perform examinations at different stations
So we did not have any privacy while being examined in group, even for that very intimate part of the whole examination
I must add that we were naked fromthe start to the end of the examination even for exams which did not require nudity as eye's test, ears, nose, teeth and so on ....
When I was on all fours on the table, my buttocks were visible by a lot of young men and adults as were before and after those of the other guys of my group.
As you presume, I think that the visual inspection of the anus was performed to check if we had no hemorroids or rushes. When the doctor did it and spread more largely my butts cheeks, he did not tell me why he was doing that, he had only given me orders, no explanations but an other draftee whom father was a doctor gave me the reason of that rather degrading inspection later.
After that, I had also a Dre examination, that means that the doctor inserted his finger in my anus and you can guess that he was a little tough and was not doing it gently and slowly, no matter if it hurted a liitle, he turned his finger what seemed to me rather a long time but was certainly short and he palpated the prostate glan. When it was finished, he squeezed firmly my buttocks without any more explanation before giving me a good smack on each cheek and he instructed me to stand up and to go to the next station.
it was exactly the same examination at the induction military physicals: a visual inspection of the anus and a DRE
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