It collects, rather than absorbs
A menstrual disc collects fluid internally rather than absorbing it like a tampon.
can a menstrual disc cause prolapse?
Pelvic health guide
Can a Menstrual Disc Cause Prolapse?
A clear, evidence-aware guide to menstrual discs, pelvic organ prolapse and choosing period care that feels comfortable for your body.
Menstrual discs are becoming a popular reusable alternative to pads and tampons. But one question sometimes comes up: can a menstrual disc cause pelvic organ prolapse?
Current evidence does not identify menstrual discs as a cause of pelvic organ prolapse. Prolapse is linked to weakening of the pelvic floor support system and is more commonly associated with factors such as pregnancy and childbirth, ageing, menopause, chronic straining or constipation, persistent coughing, obesity and some connective-tissue conditions. Read the health note below.
Quick answer
Can a menstrual disc cause prolapse?
There is no established evidence that using a menstrual disc as directed causes pelvic organ prolapse. A disc sits in the vaginal fornix, below the cervix and behind the pubic bone, where it collects period fluid without cup-style suction. If you already have prolapse symptoms, pelvic pain, an IUD, recent postpartum changes or ongoing discomfort, speak with a qualified healthcare professional for personalised advice.
Understanding pelvic health
What is pelvic organ prolapse?
Pelvic organ prolapse happens when the muscles, ligaments and connective tissues supporting the pelvic organs become weakened or stretched, allowing one or more organs to move downward.
Symptoms can include a feeling of pressure or heaviness, a vaginal bulge, bladder or bowel changes, or discomfort during sex. Not everyone with prolapse has the same symptoms or needs the same care, which is why a clinician or pelvic-floor physiotherapist is the right person to assess concerns.
How a menstrual disc works
It sits below the cervix
The disc is designed to rest in the vaginal fornix, behind the pubic bone and below the cervix.
It does not use cup-style suction
Unlike many cups, a disc stays in place through positioning rather than a suction seal.
Comfort and fit
Can a menstrual disc cause discomfort?
A disc should not feel painful once it is positioned correctly. If it feels low, presses on the bladder or rectum, slips forward, or causes ongoing discomfort, remove it and reassess the fit.
- Insert it horizontally toward your tailbone
- Tuck the front rim behind the pubic bone
- Use the right size for your body and comfort
- Empty it sooner on heavier-flow days
- Do not wear it beyond the product instructions
Start with the basics
Good positioning and the right fit make the biggest difference to comfort and confidence.
What is the difference?
Both cups and discs are reusable period-care options, but they sit differently in the body. Cups generally sit lower in the vaginal canal and often use a suction seal. Discs sit higher, below the cervix, and are held in place by the pubic bone.
The best choice is the one that feels comfortable, suits your anatomy and can be used according to its instructions.
Learn what a menstrual disc is →When should you ask a clinician?
Before using any internal period product, seek individual advice if you have a newly fitted IUD, are postpartum, have been advised about pelvic-floor conditions, have prolapse symptoms, or are unsure whether a disc is appropriate for you.
Stop using the disc and seek medical advice for severe pain, unusual bleeding, fever, persistent pelvic pressure, or if you cannot remove it after trying to relax and change position.
Contact my mimi support →
Designed for daily life
Comfortable, reusable period care
The my mimi menstrual disc is made from soft medical-grade silicone and designed without cup-style suction. Choose the size that best suits your body, flow and comfort preferences, then follow the care and wear instructions supplied with your disc.
2 sizesSmall and Large options
Up to 12 hrWear time, depending on flow
ReusableDesigned for long-term use
No suctionDisc-style placement
How to use a menstrual disc more comfortably
Relax before insertion
Tension can make insertion and removal harder. Give yourself privacy, time and a position that feels stable.
Aim back, not up
Guide the folded disc horizontally toward your tailbone, rather than inserting straight upward.
Tuck the front rim
Once fully inserted, push the front rim behind the pubic bone so the disc sits securely.
Choose the right size
Size, cervix height, flow and comfort all matter. Use the size guide rather than guessing.
Do not force removal
Relax, bear down gently and change position. Seek medical help if you cannot remove the disc.
Listen to your body
Persistent pain, pressure or symptoms that concern you deserve professional advice.
Frequently asked questions
Can a menstrual disc make existing prolapse worse?
There is not enough evidence to make a universal recommendation for every person with prolapse. Because symptoms and anatomy vary, it is best to ask your GP, gynaecologist or pelvic-floor physiotherapist before using an internal period product if you have known prolapse.
Why does my menstrual disc feel like it is slipping?
A disc may feel low if it has not been inserted far enough back, the front rim is not tucked behind the pubic bone, it is too full, or the size and shape are not a comfortable match. Reposition it and use the my mimi fit guides for support.
Can I exercise or swim while wearing a menstrual disc?
Many people use discs for daily activity, swimming and exercise. Check your disc is comfortable and secure before you start, and remove it if you experience pain or significant discomfort.
Can I use a menstrual disc with an IUD?
People with IUDs should seek guidance from the clinician who placed the IUD before using an internal menstrual product, then follow both the device advice and the my mimi instructions carefully.
Helpful next reads
Health note: This article provides general information and is not medical advice. Pelvic organ prolapse, pelvic pain and postpartum recovery should be assessed by a qualified healthcare professional. Follow the instructions supplied with your menstrual disc and seek urgent medical care for severe pain, fever, heavy bleeding, fainting, or a product that cannot be removed.
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