Here is the information that you requested.
Such as what? I take much better care of myself since I've been in a relationship and am healtier.
I know that there is absolutely nothing wrong with homosexuality (unlike usury, which is really bad and harmful and sinful, in my humble opinion) and that homosexuals, just like heterosexuals, or paraphiliacs, can marry and have a great life, and theosis, in the context of THEIR monogamous, committed, lifelong marriage.
What about the physical damage that male homosexual intercourse does on their bodies over the course of their lives, even within the context of this "loving" relationship?
Potential medical complications of anal sex (STDs not included)
anal and/or rectal erosion
acute or chronic proctitis
anal and/or rectal cancer
loss of anal sphincter control with risk of permanent fecal incontinence
intestinal parasitic infections
First, would you please cite your source?
Second, I know quite a lot of male-male couples who regularly have anal sex, and the only problem I've ever heard of occurring in this entire list are anal fissures, and at that it appears that they are quite rare. Like occur 1/1000 times or something like that. You make it sound about 100x more dramatic than I've actually experienced it to be.