How to make and use a dam for oral sex
You can get sexually transmitted infections from oral sex. If you have oral sex, you should use protection. Making and using dental dams: life hacks * A dental dam is a thin square of latex you put over the vulva (women's genitals) to cover them during oral sex. * Dams are not cheap and not that easy to find, but... * ...you can make one by cutting a condom along the top, bottom and length to make a square. * Be sure to use a flavoured one as plain latex doesn't taste very nice. * One of you will need to hold it in place. Only use one side and use a new dam each time you have oral sex. * Use water-based lubricant, as oil-based lubricants damage dams and condoms.