When performing cunnilingus on a woman, you can use a latex dental
dam instead. Dental dams are effective prevention of STDs in oral
sex. Most dental dams are manufactured with flavors to cater to different
For preventive measures, for the man, avoid coming in someone's mouth.
Spit out the semen immediately.
4. Should a sore or discharge appears on your
partner's penis, or if you suscept a weird odor or sores on the vagina,
avoid having oral sex or sex for that matter.
5. Do not brush or floss your teeth right before
you have oral sex. Flossing and brushing may tear the lining of the
mouth, increasing the exposure to viruses. If you wish to freshen
your breath before kissing, try a mouthwash instead.
6. Avoid deep thrusting in oral sex. Such highly
physical form of oral sex may increase the risk of infection because
they may cause damage to the throat tissues increase susceptibility
for throat-based gonorrhea, herpes and abrasions.