How to Use a Menstrual Cup: A Beginner’s Guide
New to menstrual cups? This complete beginner's guide covers choosing, inserting, removing, and cleaning your cup, plus how to fix leaks and get comfy fast.
Wondering how to use a menstrual cup? You fold it, insert it low into your vagina, and let it spring open to form a light seal that catches your flow instead of absorbing it, then empty, rinse, and reinsert it every four to twelve hours. A menstrual cup is a small, reusable, bell-shaped cup, usually soft medical-grade silicone, and once you get the knack it is comfortable, cost-saving, and worn far longer than a tampon. This beginner’s guide walks you through choosing, inserting, removing, and caring for your cup.
What is a menstrual cup?
A menstrual cup is a small, flexible, bell-shaped cup, usually made of soft medical-grade silicone, that you insert into your vagina to collect period blood rather than absorb it like a tampon or pad. It sits low, forms a gentle seal against the vaginal walls, and holds more than a tampon, which is why it can be worn for longer and is a great option for swimming on your period.
One cup is reusable and, cared for well, can last a long time, so it saves money and cuts waste. The NHS lists cups alongside tampons, pads, and period underwear as safe and suitable period products. It is one modern option for managing your period blood and flow, alongside the comfort basics in how to feel better on your period.
Menstrual cup vs tampon: how they compare
Before choosing a cup, it helps to see how one actually differs from what you are probably using now. The biggest practical gap is wear time.
Neither is better in the abstract. Cups win on wear time, cost, and waste; tampons win on convenience and having no learning curve at all.
How do you choose a menstrual cup?
Cups come in different sizes and firmnesses, and the right fit is what makes it comfortable and leak-free. There is no single perfect cup, but a few guidelines narrow it down.
It is normal to try a couple before you find your match. Read the sizing guide for your specific brand, since they vary.
One thing worth knowing if you have an IUD: there is some evidence that using a menstrual cup could raise the risk of dislodging it. That is not a reason to rule a cup out, but it is worth raising with whoever fitted yours, and it makes breaking the seal properly before removal even more important.
How to insert a menstrual cup
Inserting a cup is a fold-and-relax skill. Go slowly the first few times, and it quickly becomes second nature.
If it is uncomfortable, it is usually sitting too high or has not opened, so take it out and try again. The detailed version lives in our guide on how to insert a menstrual cup.
How to remove a menstrual cup
Removal is about breaking the seal, not pulling. Once you know the move it takes seconds.
The secret to a menstrual cup is the seal: let it pop fully open on the way in, and pinch the base to break it on the way out.
How to clean and care for your cup
Good hygiene keeps your cup safe and long-lasting. During your period, rinse it with water each time you empty it. Between periods, sanitize it in a pot of boiling water for a few minutes, then store it in the breathable pouch it came with, not an airtight container.
Clean hands and a clean cup keep the already-low risk of toxic shock syndrome low. The full routine lives in our guide on how to clean and store your menstrual cup.
How often should you empty a menstrual cup?
Empty your cup at least every twelve hours, and more often on heavy days, roughly every four to eight hours, before it gets full. The Cleveland Clinic puts the maximum at up to 12 hours before you have to empty it, so you can sleep with it in and empty it morning and night on lighter days.
That is meaningfully longer than a tampon, which should never stay in longer than eight hours. Cups hold more than tampons, but heavy flows still fill them faster, so learning your own timing takes a cycle or two.
Menstrual cup problems and how to fix them
Most cup troubles trace back to the seal, the position, or the size, and all are fixable.
- Leaking: make sure it fully opened and sealed, and that it is not sitting too high
- Discomfort: trim the stem, or check it is low and fully open
- Hard to remove: relax, bear down, and pinch the base
- Overflowing: empty more often or size up in capacity
- Do not pull it out by the stem alone, break the seal first
- Do not panic if you cannot reach it, relax and bear down and it will lower
- Do not use oil-based lubricants, which can damage silicone
- Do not ignore pain, remove it and start fresh
How to use a menstrual cup FAQ
The takeaway: learning how to use a menstrual cup comes down to a few repeatable moves, fold and insert low, let it seal, pinch the base to remove, and rinse or sterilize between uses. Expect a short learning curve, give it two or three cycles, and you get a comfortable, reusable, up-to-12-hour option that saves money and waste.
