Can Doxycycline and Dienogest Be Taken Together During Fertility Treatment? - Obstetrics and Gynecology

Share to:

Drug interactions


Can doxycycline and dienogest be taken together? I am currently preparing for pregnancy and looking for a suitable infertility specialist.
I went to a reproductive clinic where both partners were prescribed doxycycline for chlamydia, even though my test result was only 7.9 and did not exceed the threshold.
I was still advised to take doxycycline.
Additionally, I was prescribed dienogest for adenomyosis at the hospital.
I forgot to ask if these two medications can be taken together, as I also have nutritional supplements to take, and it’s a bit challenging to manage my schedule throughout the day.
Thank you for your response.

Ms. Chen, 40~49 year old female. Ask Date: 2022/09/15

Dr. Cao Guotao reply Obstetrics and Gynecology


Hello, the two do not affect each other.
Wishing you good health.

Reply Date: 2022/09/15

More Info


When considering the concurrent use of Doxycycline and Dienogest during fertility treatment, it is important to understand both the pharmacological profiles of these medications and their potential interactions. Doxycycline is a broad-spectrum antibiotic commonly used to treat bacterial infections, including those caused by Chlamydia, which is relevant in fertility treatments. Dienogest, on the other hand, is a progestin used primarily in the treatment of endometriosis and for managing menstrual disorders.
Based on current medical literature and clinical guidelines, there is no significant drug interaction reported between Doxycycline and Dienogest. This means that taking these two medications together is generally considered safe. Doxycycline does not inhibit the effectiveness of Dienogest, nor does Dienogest affect the efficacy of Doxycycline. Therefore, from a pharmacological standpoint, you can take both medications as prescribed without concern for adverse interactions.

However, it is essential to consider the context of your treatment. Since you are in the process of preparing for pregnancy, it is crucial to ensure that any medications you take are necessary and beneficial for your health and fertility. Doxycycline is often prescribed in cases of bacterial infections, and if you have been advised to take it due to a specific infection, it is important to follow your healthcare provider's recommendations.
Dienogest, while effective for managing endometriosis, may have implications for fertility. It is typically used to reduce the symptoms of endometriosis, which can be beneficial for women trying to conceive. However, it is essential to discuss with your fertility specialist how long you should continue taking Dienogest, especially if you are actively trying to conceive.

In terms of timing and administration, if you find it challenging to manage multiple medications and supplements throughout the day, consider discussing a more streamlined schedule with your healthcare provider. They may be able to suggest specific times for taking each medication to minimize any potential confusion or missed doses.

Additionally, while Doxycycline is generally safe, it is classified as a Category D medication during pregnancy, meaning there is evidence of risk to the fetus. Therefore, if you suspect you might become pregnant while on Doxycycline, it is advisable to inform your healthcare provider immediately. They may recommend discontinuing the antibiotic or switching to an alternative treatment that poses less risk during pregnancy.

In summary, you can take Doxycycline and Dienogest together without significant concern for drug interactions. However, always consult with your healthcare provider regarding your specific situation, especially as you navigate fertility treatments. They can provide personalized advice based on your health history and current treatment plan. Remember to communicate openly about all medications and supplements you are taking to ensure a coordinated approach to your care.

Similar Q&A

Do Doxycycline and Birth Control Pills Interact? What You Need to Know

Hello doctor, I am currently taking the oral contraceptive pill Qlaira (taken at bedtime), and my dermatologist has prescribed Doxycycline (to be taken after breakfast and dinner). Will this affect the effectiveness of my birth control? Thank you.


Dr. Zhang Kunmin reply Obstetrics and Gynecology
Hello, the use of doxycycline may reduce the effectiveness of oral contraceptives. It is important to use alternative forms of contraception while taking doxycycline. Thank you! Wishing you peace and health. Dr. Chang

[Read More] Do Doxycycline and Birth Control Pills Interact? What You Need to Know


Can Dienogest and Mirena IUD Be Used Together for Birth Control?

Hello, I would like to ask if it is possible to use the Mirena IUD for contraception while currently taking Dienogest for the treatment of endometriosis-related chocolate cysts. Thank you.


Dr. Zhang Kunmin reply Obstetrics and Gynecology
Hello, based on your description, there may be considerations regarding medication concentration. It is recommended to discuss and decide with your treating physician. Thank you! Wishing you peace and health. Dr. Chang

[Read More] Can Dienogest and Mirena IUD Be Used Together for Birth Control?


Can Doxycycline Be Taken with EYZU and SHITON for PCOS?

Hello doctor, my daughter has not had her period due to polycystic ovary syndrome. The doctor prescribed her EYZU F.C. TABLETS and SHITON S.C. TABLET for 3 days, but she has also been taking DOXYCYCLINE for a week for acne. Can these medications be taken together?


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

[Read More] Can Doxycycline Be Taken with EYZU and SHITON for PCOS?


Impact of Doxycycline on Birth Control Pills for Acne Treatment

I have polycystic ovary syndrome and want to treat acne. I consulted a gynecologist and started taking the oral contraceptive Diane. Later, I saw a dermatologist and was prescribed a seven-day course of doxycycline. I found online that this antibiotic may affect the effectiveness...


Dr. Liao Lingmei reply Pharmacology
Hello: The antibiotic that may affect the contraceptive efficacy of Diane should not be Doxycycline; please verify this independently. Currently, there is no evidence showing an interaction between the components of Diane and Doxycycline. Please follow your physician's instr...

[Read More] Impact of Doxycycline on Birth Control Pills for Acne Treatment


Related FAQ

Ovulation Medication

(Obstetrics and Gynecology)

Drug Interactions

(Obstetrics and Gynecology)

Oral Contraceptive Pill

(Obstetrics and Gynecology)

Medication To Induce Menstruation

(Obstetrics and Gynecology)

Medication Consultation

(Obstetrics and Gynecology)

Medication To Delay Menstruation

(Obstetrics and Gynecology)

Cryotherapy

(Obstetrics and Gynecology)

Abortion Pill

(Obstetrics and Gynecology)

Antibiotics

(Obstetrics and Gynecology)

Dyspareunia

(Obstetrics and Gynecology)