Antibiotics that can affect birth control?

Aryanna Marks asked a question: Antibiotics that can affect birth control?
Asked By: Aryanna Marks
Date created: Sat, Jun 19, 2021 2:55 PM

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Those who are looking for an answer to the question «Antibiotics that can affect birth control?» often ask the following questions:

🔥❔ Are there any antibiotics that affect birth control?

  • To date, the only antibiotic proven to impact birth control pills is rifampin. This drug is used to treat tuberculosis and other bacterial infections.

🔥❔ Do antibiotics affect birth control?

although it is not 100% correct to assume that all antibiotics decrease the effectiveness, some women have gotten pregnant when taking antibiotics. there is a warning on all antibiotics however stating that they may decrease the effectiveness of oral contraceptives. and all oral contraceptives come with a drug sheet that says the same thing about antibiotics. most ppl dont read them. that is why it is wise to have a back up plan: use a condem.REVISION:Antibiotics DO affect your birth control. My husband is a pharmacist, so I have this on good authority. The birth control is ineffective for the time you are on the antibiotics and most pharmacists recommend that you have a back up contraception for the entire month. If you had unprotected sex while on antibiotics you are at risk of pregnancy. You can call your local pharmacy and ask to speak to a pharmacist; they specialize in drug interactions.First Answer:Antibiotics should not interfere with birth control pills.Antibiotics kill off germs. (Might even kill of sperm, depending on which antibiotic it is.)Antibiotics should not interfere with hormones and you should be safe.In my opinion there should be no need to take the morning after pill.Extra information due to revision:Controversial OpinionsMany doctors---according to mayoclinic.com---are not sure about the effects of antibiotics on birth control pills. Some doctors believe that the idea of antibiotics decreasing birth control effectiveness is overstated. However, others believe that a back-up birth control method should be used when on antibiotics.The only antibiotic found (according to my quite extensive research on the internet) that actually pose as a proven real threat regarding birth control pills is: Rifampin and derivatives thereof.This "group" of antibiotics are rarely used in the US and mainly towards infections of Tuberculosis.There is a difference between opinion and factual research. An opinion is often based on statistics where as factual research deals with facts regarding the actual issue.Clinical research says that antibiotics may pose as a factor but not likely as a threat at all. Birth control pills work two ways. (ovulation and egg attaching). Even if one does not work properly due to antibiotics, the other should.Have a look at related links to learn more.

🔥❔ Does antibiotics affect birth control?

Nope! Antibiotics like amoxicillin won't change the effectiveness of your birth control. The antibiotic rifampin (also known as Rifadin and Rimactane) is the only exception — it can lower the effectiveness of the pill, patch, and ring.

10 other answers

To date, the only antibiotic proven to impact birth control pills is rifampin. This drug is used to treat tuberculosis and other bacterial infections. If you take this medication while using birth...

However, there is an important exception to this. There are in fact two oral antibiotics that have been reported to decrease the effectiveness of birth control; rifampin, a drug used to treat tuberculosis, and griseofulvin, to treat fungal infections.

Antibiotics like amoxicillin won’t change the effectiveness of your birth control. The antibiotic rifampin (also known as Rifadin and Rimactane) is the only exception — it can lower the effectiveness of the pill, patch, and ring.

Metronidazole (Flagyl) When it comes to amoxicillin, things aren't as clear cut, even though the consensus is that antibiotics do not interfere with birth control. Still, there have been a few reported cases of amoxicillin impacting the effectiveness of birth control pills.

It's now thought that the only types of antibiotic that interact with hormonal contraception and make it less effective are rifampicin-like antibiotics. These can be used to treat or prevent diseases, including tuberculosis and meningitis. They include: rifampicin ; rifabutin ; These types of antibiotics can increase the enzymes in your body.

For example: The antifungal medicine griseofulvin may lead to lower levels of birth control hormones and reduce the effectiveness of... Certain seizures drugs can also lower the effectiveness of combined birth control pills, for example the anticonvulsant... carbamazepine (Tegretol) phenytoin ...

Studies have shown that most antibiotics do not significantly reduce the concentrations of oral contraceptives in the body and the efficacy of birth control pills is unchanged. The only antibiotics that have a definitive and well documented negative effect on oral contraceptive levels, based on the data we have, are ones from the rifamycin family of antibiotics such as rifampin.

Rifampin has also been shown to decrease the efficacy of other hormonal contraception such as estrogen delivered through a ring or a patch. Other more commonly prescribed antibiotics such as penicillins and tetracyclines have not been proven to interfere with contraception provided by these methods. ”.

Common antibiotics include penicillin and amoxicillin. So far, the only antibiotic that studies show interferes with birth control is rifampin (Rifadin), a drug used to treat tuberculosis. Rifampin...

With other hormone contraceptives like birth control pill, the antibiotic can effect the efficacy by interfering with the absorption of the hormone. However with the Mirena, even if the antibiotic does interfere with the absorption – which is rarely happens because there are only 2 kinds of antibiotic that can affect the absorption of the hormone.

Your Answer

We've handpicked 25 related questions for you, similar to «Antibiotics that can affect birth control?» so you can surely find the answer!

Can antibiotics affect birth control patch?

Depends on the drug: Only rifampin makes Ortho Evra patch less effective unlike oral contraceptives which is greatly affected by many antibiotics due to that fact that in addition to killing the bacteria responsible for causing infection, antibiotics also kill the normal bacteria that live in the stomach (normal flora) that are responsible for activating the birth control pill. Never hurts to have partner wear condom.

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Can antibiotics affect birth control pill?

Side effects vary depending on the person and the class of antibiotic taken. Not everyone who takes birth control pills and antibiotics experiences negative side effects. Despite anecdotal evidence...

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Can antibiotics affect birth control shot?

The Connection Between Antibiotics and Birth Control Pills To date, the only antibiotic proven to impact birth control pills is rifampin. This drug is used to treat tuberculosis and other bacterial...

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Can antibiotics affect iud birth control?

Most antibiotics do not affect contraception. It's now thought that the only types of antibiotic that interact with hormonal contraception and make it less effective are rifampicin-like antibiotics. These can be used to treat or prevent diseases, including tuberculosis and meningitis.

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Can antibiotics affect mirena birth control?

As certain antibiotics and enzyme inducing medications can interact with oral birth control pills, we are naturally concerned with whether or not these interacting medications can affect non-oral hormonal contraception like Mirena, an intrauterine device that deliverers small, consistent daily doses of the progestin, levonorgestrel.

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Can antibiotics affect my birth control?

Nope! Antibiotics like amoxicillin won’t change the effectiveness of your birth control. The antibiotic rifampin (also known as Rifadin and Rimactane) is the only exception — it can lower the effectiveness of the pill, patch, and ring. So unless you’re using one of those birth control methods and taking rifampin, which is a medicine used to treat ...

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Can antibiotics affect your birth control?

Other drugs may make birth control less effective, such as: some anti-HIV protease inhibitors some anti-seizure medications the antifungal drug griseofulvin

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Can taking antibiotics affect birth control?

Antibiotics like amoxicillin won’t change the effectiveness of your birth control. The antibiotic rifampin (also known as Rifadin and Rimactane) is the only exception — it can lower the effectiveness of the pill, patch, and ring.

Read more

Do all antibiotics affect birth control?

Other drugs may make birth control less effective, such as: some anti-HIV protease inhibitors some anti-seizure medications the antifungal drug griseofulvin

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Do antibiotics affect birth control implant?

No, antibiotics do not affect the effectiveness of Implant birth control, like Nexplanon.

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Do antibiotics affect depo birth control?

Neither antibiotics nor antiseizure medicines reduce Depo-Provera's effectiveness. The only drug which reduces its effectiveness is aminoglutethimide (Cytadren), used to suppress adrenal function in some people with Cushing syndrome. Research indicates that Depo-Provera even reduces the frequency of seizures.

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Do antibiotics affect implanon birth control?

Hi, Any Type Of Antibiotics Affect Birth Control (Pills, Shot, Implant) If You Had Sex And He Ejaculated In You... Wait 2 Weeks Then Take An Test ! You Could Be Pregnant !

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Do antibiotics affect mirena birth control?

As certain antibiotics and enzyme inducing medications can interact with oral birth control pills, we are naturally concerned with whether or not these interacting medications can affect non-oral hormonal contraception like Mirena, an intrauterine device that deliverers small, consistent daily doses of the progestin, levonorgestrel.

Read more

Do antibiotics affect my birth control?

Nope! Antibiotics like amoxicillin won’t change the effectiveness of your birth control. The antibiotic rifampin (also known as Rifadin and Rimactane) is the only exception — it can lower the effectiveness of the pill, patch, and ring. So unless you’re using one of those birth control methods and taking rifampin, which is a medicine used to treat tuberculosis, there’s nothing to worry about.

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Do antibiotics affect your birth control?

So, while it is possible for antibiotics to have a negative effect on birth control, it is unlikely that it will happen. As topical antibiotics are not absorbed into the bloodstream, there is no chance of impacting the effectiveness on birth control.

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Do taking antibiotics affect birth control?

Do Antibiotics Affect Birth Control? Antibiotics and Hormones. So, what effect do antibiotics have on this process, and do antibiotics affect birth control... Common Reasons Birth Control Fails. Even when used with perfect use, birth control is not 100% effective and can result... Using a Backup ...

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Do topical antibiotics affect birth control?

As topical antibiotics are not absorbed into the bloodstream, there is no chance of impacting the effectiveness on birth control. So, if your doctor has prescribed you an antibiotic cream, you don’t’ have to worry about it interfering with your birth control.

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Does antibiotics affect birth control injection?

Most antibiotics do not affect contraception. It's now thought that the only types of antibiotic that interact with hormonal contraception and make it less effective are rifampicin-like antibiotics. These can be used to treat or prevent diseases, including tuberculosis and meningitis. They include: rifampicin ; rifabutin

Read more

Does antibiotics affect birth control pills?

The Connection Between Antibiotics and Birth Control Pills To date, the only antibiotic proven to impact birth control pills is rifampin. This drug is used to treat tuberculosis and other bacterial...

Read more

Does antibiotics affect depo birth control?

Most antibiotics do not affect contraception. It's now thought that the only types of antibiotic that interact with hormonal contraception and make it less effective are rifampicin-like antibiotics. These can be used to treat or prevent diseases, including tuberculosis and meningitis. They include: rifampicin ; rifabutin

Read more

Does antibiotics affect mirena birth control?

Enzyme inducing and antibiotic medications do not appear to affect the efficacy of Mirena due to the mechanism of action of Mirena. Based on the available information, you can be relatively confident that drug inducing medications and antibiotics do not decrease the contraceptive efficacy of Mirena. Was this article helpful?

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Does birth control affect antibiotics list?

Some HIV medications, such as efavirenz, protease inhibitors, or antiviral boosters may also affect birth control effectiveness. Two small studies suggest that St. John's wort can induce liver enzymes, which may increase birth control pill metabolism and reduce therapeutic efficacy. This may be possible with the patch and birth control ring, too.

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Does chlamydia antibiotics affect birth control?

Antibiotics That Do Not Affect Birth Control

Most antibiotics have no proven effects on hormonal birth control and will not increase your chances of getting pregnant if you have sex during treatment.

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Does taking antibiotics affect birth control?

These antibiotics have an effect on birth control because they both increase the activity of an enzyme in the liver, which breaks down hormones faster than normal. This causes the birth control to fail because the hormone levels are reduced and become less effective. Its worth noting that both antibiotics are very rarely prescribed.

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Does uti antibiotics affect birth control?

No. You can take the antibiotic you've been prescribed for your kidney infection and your birth control pill will keep protecting you. Only one antibiotic is known to make the pill less effective.

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