Birth Control Forum - Birth Control And Antibiotics, How Long After I Take Them?

Womens Health > Birth Control Forum > Birth Control And Antibiotics, How Long After I Take Them?

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Q: Birth Control And Antibiotics, How Long After I Take Them?

asked by: Mi1 on May 12th, 2007

New User

i'm on Yasmine, I have heard that antibiotics can effect Birth control.

I took a large does of antibiotics to have a dental proceedure, it was a one time dose.

If indeed I need to be concerned about the increased chance of getting pregnant on BC taking antibiotics, how long will these effects last? meaning how soon can I have worry-free sex again!?

Replies(4)

Carifairy

replied on May 12th, 2007

Extremely eHealthy

You need to use BC for 7 full days to regain protection =)

lmw

replied on May 14th, 2007

Experienced User

i actually asked my pharmacist that and he told me that although there are many rumors about birth control being less effective when taken with antibiotics, it is not true. there are very few antibiotics out there that cause birth control to be less effective. make sure you ask your drugist if it interfers with your birth control Smile

Jaydensmommy

replied on May 14th, 2007

Advanced Support Team

There is nothing like being safe...id wait 7 days regardless.

amethyst eyes

replied on May 14th, 2007

Extremely eHealthy

.antibiotics can and do mess with the effectiveness of bc. After your dose of antibiotics .i would make sure to use back-up for at least 7 days to ensure protection.

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