Just had to get a hemorrhoidechomy to get a big hemorrhoid that was pushing out of my ass. It had been there for many years and it would massively pop out, specially when cleaning out. Also not fun if top asks you to push out their load so they can eat it out.
At any rate, got this sorted (this surgery is no fun). But the question is.. are hemorrhoids more likely if one is getting fucked often? I do get quite a bit of cock in there. A common session may see 10-20 cocks plowing my ass for hours, and this happens about once monthly. Not sure if this is enough to increase hem chances. Internet is not clear so I'll ask the experts here.