8 XXX : Roughanal

Ok, so I know there is some necessary prep work before Anal scenes, so after this obliteration of the butthole, how long do you think these women take off to recover after doing one of these scenes? That shit has got to have some kind of post trauma residual effects that last a few days at least. Also...for the frequent ass annihilation stars, what do you think their diet is like? Always having to prep for extreme ass fucking and not shit everywhere during, gotta be a helluva clean diet.
Link?
https://www.pornhub.com/view_video.php?viewkey=1711468922