My partner and I are homos. He plugs me in the butt occasionally and I plug him. We have encountered poo in some penetrational excercises but refuse to use condoms. Does this increase HIV risk?

Poo does not increase your HIV risk. The fact is, your risk is already at its highest, unless you both have tested negative for HIV and have no other sexual partners.

Poo on the other hand may pose a risk for other diseases, mostly bacterial in nature, and some viruses.

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Best wishes.

Simon1973

HIV infection is not created by sexual act. As long as you and your partner is HIV- and stay in a comitted relationship then HIV is not an issue. However, if any one of you is HIV+, or have multiple partners and/or engage in other risky behaviours which increase the chance of HIV infection then all bets are off. In general, it is always better to have protected sex to keep you and your parter safe.