Menstrual cup dangers: myth-busting the fear factor!

If you’ve got a vivid imagination or a habit of doom-scrolling negative product reviews, you might be feeling a little spooked about using a menstrual cup. We get it. But let’s set the record straight and give you the facts, so you can feel confident, safe, and empowered.

Can a menstrual cup cause infection?

Infections from menstrual cups are extremely rare. The real risk? Bacteria from your hands. That’s why hygiene is key:

Wash your hands thoroughly before inserting or removing your cup;
Sterilize your cup before each cycle;
Use unscented soap and water or a dedicated menstrual cup cleanser;
Avoid scented soaps, they can disrupt your vaginal pH.

If you’re out and about, rinse with clean water and do a deeper clean when you get home.

Can you get toxic shock syndrome (TSS)?

TSS is a rare but serious bacterial infection most commonly linked to tampon use, especially when left in too long.

To stay safe:

Limit wear time to 12 hours max;
Empty your cup 2 - 4 times a day, even on light-flow days;
Clean your cup properly between uses.

Is it safe to sleep with a menstrual cup in?

Yes! One of the best things about period cups is overnight protection. No leaks, no midnight pad changes, no stress. Just make sure your cup is inserted correctly and emptied before bed.

Can you use a menstrual cup with an IUD?

Absolutely, but with care. Studies show a potential risk of IUD displacement if the cup is removed improperly. Here’s how to stay safe:

Check your IUD string length with your doctor;
Make sure the string sits above or inside the cup;
Always break the suction seal before removing your cup;
Wait 2 - 4 weeks after IUD insertion before using a cup.

What if you need to poop while wearing a cup?

Go for it. Your bowel movements won’t affect the cup’s position. Just:

Wash your hands before and after;
Do a quick check to ensure the cup is still sitting comfortably.

Can you swim with a menstrual cup?

Yes, yes, yes! Menstrual cups are perfect for swimming:

No strings;
No leaks;
No worries.

Everything stays tucked inside, so you can dive in with confidence.

Period cups are safe, sustainable, and empowering. Like any period product, they come with a learning curve, but the risks are minimal when used correctly.

photo: Lunette