There are several varieties of antibiotics that can greatly reduce the effectiveness of birth control pills. Tetracycline is one that I specifically remember. While taking ANY antibiotic, you are advised to use a supplemental method of birt...
http://wiki.answers.com/Q/Does_taking_an_antibiotic_mak...
Well, if you consider beer, tranquilizers, depressants or marijuana to be medication, it is possible repeated doses over days could mess up one's pill taking schedule, and, uh-heh heh heh! Seriously, my wife takes em' (b.c pills, that is), ...
http://wiki.answers.com/Q/Would_medication_make_birth_c...
Pills and antibiotics. Both of the drugs used together can result in pregnancy. Some antibiotics and drugs can make birth control pills ineffective; therefore, it is important to ask the doctor before taking antibiotics.
www.yourcontraception.com/e-zine/handbook/ineffective-b... www.yourcontraception.com/e-zine/handbook/ineffective-birth-control.html
Woman's Diagnostic Cyber Article about drugs affecting birth control pills ... Do antibiotics make birth control pills less effective? ... Early data about 20 years ago seemed to indicate that when antibiotics were taken along with birth control pills, more women got pregnant than you would normally expect.
www.wdxcyber.com/ncontr10.htm
hi, this is all new to me but I am wondering if anyone knows is amoxicillin really makes birth control ineffective? I had to take amoxicillin 2 times this month and am on ... antibiotics - good or bad?; Took antibiotics; how affective is the pill; Antibiotics & Birth Control; birth control+antibiotics+ slipped condom;
steadyhealth.com/Effects_of_antibiotics_on_birth_contro... steadyhealth.com/Effects_of_antibiotics_on_birth_control_and_becoming_pregnan_t125310.html
If you are taking any of these then usea back-up method of birth control like condom as common antibiotics may make birth control pills ineffective.
sawaal.ibibo.com/health/antibiotics-decrease-effectiven... sawaal.ibibo.com/health/antibiotics-decrease-effectiveness-birth-control-pills-292450.html
Taking certain antibiotics or anticonvulsants while you are using this medicine may decrease the effectiveness of this medicine. To prevent pregnancy, use an additional form of birth control until your next period. ... Exposure to the sun may make these patches darker. If patches develop, ... • Ineffective Contraception;
guide.fateback.com/19.html
It does not necessarily always make the birth control ineffective, and with most antibiotics (like amox) it depends partly on the BC and partly on the individual so it is not possible to get an accurate percentage of likelihood of conception when on BC and antibiotics, assuming regular intercourse with ejaculation.
www.medhelp.org/forums/WomensHealth/messages/9257.html
The combination birth control pill, commonly known as the Pill, is an oral contraceptive that contains synthetic forms of two hormones, estrogen and progesterone. (Synthetic progesterone is known as progestin.); ... The changes in your mucus may also make it harder for sperm to penetrate the tough outer coating of an egg.
www.babycenter.com/0_birth-control-pills-the-pill-combi... www.babycenter.com/0_birth-control-pills-the-pill-combined-hormonal-oral-contrace_3557.bc
Antibiotics: It's important to know that these can make birth control pills ineffective, so you should use another form of birth control such as condoms while you're on antibiotics.
www.tressugar.com/946980