Yeast infection from oral sex? Ask Alice answers: “Can a guy get an infection if he has unprotected oral sex with a girl who has a yeast infection?”” Website Related Posts What is sex? – Scarleteen The different things that sex can mean. What is sex? – Teen Health Source How to define sex, talk about sex, and figure out what sex means to yo... Get Tested – ASHA This article explains how each STI is typically tested, whether someon... Symptoms of oral herpes – Mayo Clinic Information on the symptoms of oral herpes (HSV-1) / cold sores.