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Antibiotics and copper iud ..::Kayden's Mommy::.. 1 child; California 472 posts
10th Oct '12

I just started an antibiotic for a sinus infection and currently have the copper iud (paragard). Do I still have to use back up bc? The copper iud is already hormone free. I'm so confused about it!

vagina. 3 kids; Titz, No, Germany 30924 posts
10th Oct '12

No lol. Antibiotics only mess with hormonal birth control.

Triple "A" 34 kids; New Jersey 34482 posts
10th Oct '12
Quoting ..::Kayden's Mommy::..:" I just started an antibiotic for a sinus infection and currently have the copper iud (paragard). Do I still have to use back up bc? The copper iud is already hormone free. I'm so confused about it!"

Antibiotics affect the hormones in BC so no