understanding menstrual discs and birth control
If you're new to the menstrual disc, you're not alone. Menstrual discs are a reusable period care option designed to collect menstrual fluid rather than absorb it, offering an alternative to tampons and pads that many people find more comfortable and sustainable.
Important to know: a menstrual disc is not a form of birth control. This article explains what menstrual discs do, how they differ from contraceptive methods, and how they can be used safely alongside birth control.
what is a menstrual disc?
A my mimi menstrual disc is a soft, flexible, bowl-shaped device made from medical-grade silicone. It sits in the vaginal fornix, just below the cervix, where it collects menstrual fluid before it leaves the body.
Menstrual discs can be worn for up to 12 hours, depending on flow, and are reusable with proper care. Products like the my mimi menstrual disc are designed to offer reliable, leak-resistant period protection while reducing reliance on disposable products.
can a menstrual disc be used as birth control?
No. A menstrual disc does not prevent pregnancy.
Menstrual discs do not block sperm, do not contain hormones, and do not alter ovulation or fertilisation. Their sole purpose is to manage menstrual flow. They also do not provide protection against sexually transmitted infections (STIs).
what is birth control?
Birth control, also known as contraception, refers to methods used to prevent pregnancy. These methods work in different ways and include:
- hormonal methods: such as oral contraceptive pills, hormonal IUDs, patches, implants, and injections that influence ovulation or the uterine lining.
- barrier methods: including condoms, diaphragms, and cervical caps that physically block sperm from reaching the egg. You can learn more about how menstrual discs differ from diaphragms in our guide on whether a menstrual disc is like a diaphragm.
- IUDs: intrauterine devices that provide long-term contraception, available in hormonal and copper options.
- permanent methods: such as tubal ligation or vasectomy, intended as permanent solutions.
does a menstrual disc interfere with birth control?
In most cases, menstrual discs do not interfere with birth control methods.
If you use an internal contraceptive such as a hormonal or copper IUD, care should be taken during insertion and removal of the disc to avoid pulling on the IUD strings. The my mimi menstrual disc is designed to be IUD-friendly, but checking with your healthcare provider can provide reassurance.
how to access the right contraceptive option
Choosing a birth control method depends on your health history, lifestyle, and reproductive goals. A GP, gynaecologist, or sexual health clinic can help you explore suitable options.
Some contraceptives, such as condoms, are available without a prescription, while others require medical consultation and ongoing follow-up.
key differences between menstrual discs and birth control
- purpose: menstrual discs manage period flow, while birth control methods are designed to prevent pregnancy.
- hormonal impact: menstrual discs are hormone-free; some contraceptives affect hormone levels and the menstrual cycle.
- STI protection: menstrual discs do not protect against STIs; condoms do.
- how they work: discs collect menstrual fluid, while contraceptives work by blocking sperm, suppressing ovulation, or altering reproductive conditions.
can you use both at the same time?
Yes. A menstrual disc can be used safely alongside most forms of birth control.
Many people using IUDs, hormonal contraception, or condoms also use a my mimi menstrual disc during their period. Learning correct insertion and removal techniques is important, particularly if you have an IUD.
frequently asked questions
can a menstrual disc prevent pregnancy during sex?
No. Menstrual discs are not contraceptives and should not be relied on for pregnancy prevention. If pregnancy prevention is required, a suitable birth control method should be used.
can you have sex while wearing a menstrual disc?
Yes. Menstrual discs sit high in the vaginal fornix and can be worn during penetrative sex. You can learn more in our detailed guide on sex and menstrual discs.
is a menstrual disc the same as a diaphragm?
No. Although they may look similar, menstrual discs and diaphragms serve different purposes. Our article on menstrual discs vs diaphragms explains the differences in detail.
is it safe to use a menstrual disc with an IUD?
Menstrual discs are generally considered IUD-friendly. Careful removal and awareness of IUD strings can help reduce the risk of displacement.
final thoughts
Menstrual discs are a modern, reusable solution for managing periods, but they are not a form of birth control. Understanding their role and how they differ from contraceptive methods supports informed, confident decisions about reproductive health.
For personalised advice about contraception or menstrual health, consult a qualified healthcare professional.
Health Notice: This article is for information purposes only. It is not a substitute for medical advice. If you are experiencing symptoms of anxiety, depression or other mental health concerns, consult a qualified health professional.
