no, condoms do not prevent from teen pregnantcy.

       No condoms dont protect against teen pregnancy, Some condoms don't always protect it. If ur seriously worried about getting pregnante then get a chasity belt. But wear a condom to stay safe. Dont become a mommy or a daddy.Access to condoms might help prevent a few instances of teen pregnancy, but for better impact, I believe the role of young women on television should be considered. Young women see singers and actresses dressed like "ladies of the night", dancing half naked, using very suggestive moves. That example is followed by younger girls in their hometown, at parties, in the malls, without them fully understanding that what they see on TV is just an act. Teens need to understand the dignity and sanctity of their own body, and in doing so, they will think twice before going to bed and finding themselves pregnant.While condoms do provide some protection against pregnancy, there is always the risk that the condom will fail. Either by ripping during use, or by a flawed condom, there is the chance of semen getting out of the condom and causing pregnancy. So no, condoms - or access to them - do not always prevent teen pregnancies.