Do Supplements Interact with Emergency Contraceptive Pills? - Obstetrics and Gynecology

Share to:

Do emergency contraceptive pills interact with dietary supplements?


Hello, I take the contraceptive pill "Yuezi" every night at 11 PM.
After lunch, I take dietary supplements: "Damo Bencao" cranberry probiotics and "Aisimen" coenzyme Q10 complex capsules.
Can I take the cranberry probiotics and Q10 together after lunch? Will it affect the effectiveness of the contraceptive pill? If I want to add vitamin C after lunch, is that okay? I've read online that vitamin C can affect contraceptive pills, but taking it at noon shouldn't have an impact, right? Thank you, doctor.

Niming, 30~39 year old female. Ask Date: 2024/04/24

Dr. Cao Guotao reply Obstetrics and Gynecology


Hello, it generally does not have an impact.
Wishing you good health.

Reply Date: 2024/04/24

More Info


When it comes to the interaction between supplements and emergency contraceptive pills, it's essential to understand how various substances can affect the efficacy of hormonal contraceptives. In your case, you are taking a birth control pill (Yaz) and considering the addition of cranberry probiotics and Coenzyme Q10 (CoQ10) supplements, as well as vitamin C.

Firstly, let's address the concern regarding cranberry probiotics. Cranberry is often touted for its potential benefits in urinary tract health, but there is no substantial evidence suggesting that cranberry supplements interfere with the effectiveness of hormonal contraceptives. Therefore, taking cranberry probiotics should not impact the efficacy of your birth control pill.

Next, regarding Coenzyme Q10, this supplement is primarily used for its antioxidant properties and potential benefits for heart health and energy production. Similar to cranberry, there is no documented evidence that CoQ10 interacts with hormonal contraceptives. Thus, you can safely take CoQ10 alongside your birth control pill without worrying about any negative effects on its efficacy.

Now, concerning vitamin C, there has been some debate in the past about its potential to affect the metabolism of contraceptive hormones. However, the current consensus among healthcare professionals is that normal dietary intake of vitamin C does not significantly impact the effectiveness of birth control pills. High doses of vitamin C, particularly in the form of supplements, could theoretically alter hormone levels, but typical doses found in multivitamins or dietary sources are unlikely to have any significant effect. Therefore, taking vitamin C with your lunch should not interfere with the effectiveness of your birth control pill.

In summary, based on current medical knowledge, taking cranberry probiotics, Coenzyme Q10, and vitamin C in moderation should not affect the efficacy of your birth control pill. However, it is always wise to consult with your healthcare provider or a clinical pharmacist if you have specific concerns about your medications and supplements. They can provide personalized advice based on your health history and current medications.

Additionally, it's important to remember that while supplements can be beneficial, they should not replace prescribed medications or be relied upon for contraceptive purposes. Always ensure that you are following your healthcare provider's recommendations regarding your birth control method and any additional supplements you wish to take. If you experience any unusual symptoms or have further questions about your medications or supplements, do not hesitate to reach out to your healthcare provider for guidance.

Similar Q&A

Do These Medications Interact with Emergency Contraceptive Pills?

I just finished a pack of emergency contraception, and July 1st was the first day I stopped taking it. On June 26th, I visited a doctor due to a bacterial vaginal infection, and the doctor prescribed me three medications: Mylanta, Enteric-Coated Tablets, and Glare Capsules, along...


Dr. Zhang Kunmin reply Obstetrics and Gynecology
Hello, the active ingredients in the medication you mentioned are unlikely to interact significantly with oral contraceptives. It is recommended to use ovulation test strips for several consecutive days or consult a physician for evaluation. Oral contraceptives must be taken at t...

[Read More] Do These Medications Interact with Emergency Contraceptive Pills?


Interactions Between Emergency Contraceptives and Cranberry Capsules

I would like to ask the doctor if there are any interactions between emergency contraceptive pills and cranberry capsules? Can B vitamins and cranberry tablets be taken together? What about probiotics? Thank you.


Dr. Cao Guotao reply Obstetrics and Gynecology
Hello, it generally does not have an impact. Wishing you good health.

[Read More] Interactions Between Emergency Contraceptives and Cranberry Capsules


Can Phytoestrogen Supplements Interact with Emergency Contraceptives?

Hello, doctor. I am currently taking the oral contraceptive pill, Qlaira. I would like to ask if it is safe to take dietary supplements containing phytoestrogens while using this contraceptive. Thank you, doctor!


Dr. Zhang Kunmin reply Obstetrics and Gynecology
Hello, the following medications may interact with oral contraceptives: 1. Antibiotics (Penicillin, Cephalosporins, Erythromycin, Sulfonamides, Bactrim, Chloramphenicol) - Doxycycline can reduce the effectiveness of oral contraceptives. When taking doxycycline, alternative cont...

[Read More] Can Phytoestrogen Supplements Interact with Emergency Contraceptives?


Interactions Between Emergency Contraceptives and Common Supplements

Hello, I would like to ask if there are any interactions between oral contraceptives and garlic, B vitamins, and probiotics. I take oral contraceptives and B vitamins, along with probiotics (taking B vitamins and probiotics at the same time) with a 6-hour interval. Will there be ...


Dr. Zheng Shuwen reply Pharmacology
Hello, regarding your inquiry, here is the response: Based on database research, there are no interactions between the contraceptive pill "Mirelle" and garlic, B vitamins, or probiotics, so it can be used safely. Please remember to carefully read the medication label an...

[Read More] Interactions Between Emergency Contraceptives and Common Supplements


Related FAQ

Emergency Contraceptive Pill

(Obstetrics and Gynecology)

Birth Control Pills

(Obstetrics and Gynecology)

Drug Interactions

(Obstetrics and Gynecology)

Dietary Supplements

(Obstetrics and Gynecology)

Abortion Pill

(Obstetrics and Gynecology)

Contraceptive Pills

(Pharmacology)

Medication To Delay Menstruation

(Obstetrics and Gynecology)

Medication Consultation

(Obstetrics and Gynecology)

Vitamins

(Obstetrics and Gynecology)

Condom

(Obstetrics and Gynecology)