Doxycycline and Hormonal Acne and Menstruation - The Period Pain Co

Doxycycline and Hormonal Acne and Menstruation

 Disclaimer: This article is for information only. It is not intended to be a substitute for professional medical advice and should not be relied on as health or personal advice. Always seek the guidance of your doctor with any questions you may have regarding your health or a medical condition.



The intersection between acne and menstruation/periods is one that many women understand all too well. Both are influenced by hormonal shifts that happen throughout the menstrual cycle. This is where Doxycycline, a versatile antibiotic, comes into the picture. In this blog post, we'll dive into the role of Doxycycline in managing acne and its impact on periods. We'll also uncover how it works, its benefits, and its potential side effects.


Understanding Doxycycline

Doxycycline is a broad-spectrum antibiotic, used to treat a variety of bacterial infections. It's part of the tetracycline antibiotics group, known for its versatility and effectiveness against a wide range of infections.


Will Doxycycline Treat Hormonal Acne?

Doxycycline, a tetracycline-class antibiotic, is often used in the management of moderate to severe acne. It works by reducing inflammation and bacterial growth. While it may not directly impact hormonal acne caused by fluctuations in hormones, it can effectively manage the resultant breakouts and inflammation.

The relationship between acne and our hormones is complex. For many women, acne flares up in the days leading to their period due to hormonal changes, particularly the increase in androgen hormones that can lead to increased sebum production, clogged pores, and ultimately, acne.

However, it's crucial to note that treating hormonal acne may require a multifaceted approach, including lifestyle changes and possibly hormonal treatments such as birth control pills.

Does Doxycycline Affect Periods?

Doxycycline, as an antibiotic, isn't typically associated with causing changes in menstrual cycles. It primarily works on treating bacterial infections and doesn't directly influence the hormonal processes that regulate periods. However, every woman's body may react differently to medication. If you observe significant changes in your menstrual cycle after starting doxycycline, it could be due to an unrelated factor, or it may be an unusual side effect. It's recommended to discuss this with your healthcare provider.

Can Doxycycline Cause Period Pain?

While some medications can influence menstrual symptoms, doxycycline isn't generally known to cause period pain. Its primary function is as an antibiotic, targeting bacterial growth and inflammation. Nevertheless, some women might experience digestive side effects from doxycycline, such as stomach upset or discomfort, which can be misinterpreted as period pain. If you're experiencing increased menstrual pain or discomfort after starting doxycycline, it's wise to consult with your healthcare provider to ensure it's not due to another underlying condition.

Doxycycline and Birth Control

There's been some debate over the potential interaction between doxycycline and hormonal birth control pills. Some early studies suggested that antibiotics might decrease the effectiveness of birth control pills. However, more recent and comprehensive research has largely debunked this theory. Doxycycline is not believed to make birth control pills less effective. Nevertheless, if you have concerns or experience side effects like vomiting or diarrhoea while taking doxycycline, it's recommended to consult your healthcare provider.

Considerations and Side Effects

As beneficial as Doxycycline may be in managing acne and potential period pain, it's not without its side effects. These can include nausea, diarrhea, and increased sensitivity to sunlight. Importantly, Doxycycline is an antibiotic, and long-term use may lead to antibiotic resistance, an emerging global health concern.

Moreover, hormonal contraceptives may interact with Doxycycline, potentially making them less effective. If you're on the pill or any other hormonal contraceptive, it's crucial to discuss this with your doctor before starting Doxycycline.

Doxycycline in Australia

In Australia, doxycycline is available by prescription only. It's used to treat a variety of conditions including, but not limited to, bacterial infections, certain types of acne, and as a preventative measure against malaria in high-risk areas.


Doxycycline can be an effective part of your strategy for managing acne, especially if your breakouts are hormonally driven around your menstrual cycle.

Back to blog

Leave a comment

Please note, comments need to be approved before they are published.