Can alcohol affect the effectiveness of birth control

How much does alcohol lower birth control effectiveness??

http://answers.yahoo.com/question/index?qid=20071002173334AAJm6Qv

It would impare your brain and how you use the birth control. Use a condom and don’t drink so much.

Does alcohol weaken the effectiveness of Depo Provera birth contr…?

http://wiki.answers.com/Q/Does_alcohol_weaken_the_effectiveness_of_Depo_Provera_birth_control

No, the point of birth control is to prevent pregnancy and if alchol was to be the source of stopping birth control then we wouldn’t have any effective birth control methods for people who drink. Drinking is definately not something to scre…

Does alcohol decrease the effectiveness of the Pill/Birth Control…?

http://answers.yahoo.com/question/index?qid=20080307154650AADRk3l

Chronic use of alcohol won’t decrease the effectiveness of the pill, but it’s not good for you anyway. If you’re asking if you can go out and have a few beers, yes, you can, and it won’t affect the pill at all.