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A member asked:

Do all antibiotics decrease potency of brth control?

A doctor has provided 1 answer
Dr. Martin Raff answered

No: This is not proven to occur.

Answered 6/8/2014

4k views

Thank

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Does doxycycline affect birth control pills. I know some antibiotics decrease effectiveness and some antibiotics dont. ?

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Would peridex (chlorhexidine gluconate) antibiotic mouth rinse decrease my birth control effectiveness?

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Is it possible that the potency of Seroquel XR actually DECREASES when taken with food? My experience seems to support that but Ive read it's opposite

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Will birth control with a higher estrogen and lower androgen potency such as levora (ethinyl estradiol and levonorgestrel) cause acne?

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A member asked:

Does sperm potency effect the efficiency of birth control pills? My boyfriend is 25 and his first child was conceived on BC w/ his ex so I am curious.

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