The Do’s and Don’ts of Menstrual Cups: A Complete Guide for Safe & Comfortable Use

Published: 10 Feb 2025

Have you ever wondered if you’re using your menstrual cup the right way? With so many tips floating around, it’s easy to feel confused about what’s safe and what’s not. Should you trim the stem? Can you wear it overnight? What about cleaning—are regular soaps okay? Using a menstrual cup correctly is key to comfort, hygiene, and leak-free protection. In this guide, we’ll clear up the confusion by covering the do’s and don’ts of menstrual cups, so you can use yours with confidence!

Do’s of Menstrual Cups

Menstrual cups are a great alternative to traditional period products, offering comfort, cost-effectiveness, and eco-friendliness. To ensure a safe and smooth experience, it’s important to follow some essential do’s for proper usage and hygiene.

  • Wash hands before and after handling
  • Sterilize the cup before first use
  • Insert and remove gently
  • Ensure proper placement for a secure fit
  • Empty and rinse the cup every 8-12 hours
  • Use water-based lubricant if needed
  • Clean the cup with mild, fragrance-free soap
  • Store in a breathable pouch
  • Check for damage before each use
  • Trim the stem if it feels uncomfortable
  • Rotate the cup slightly after insertion for a good seal
  • Relax your muscles while inserting and removing
  • Try different folding techniques for easier insertion
  • Practice patience while learning how to use it
  • Replace the cup as recommended (usually every 5-10 years)

1. Wash hands before and after handling

Keeping your hands clean is very important when using a menstrual cup. Always wash them with soap and water before inserting or removing the cup to prevent infections. Dirty hands can introduce bacteria into the vaginal area, leading to irritation or discomfort. Washing your hands afterward also keeps everything hygienic and safe.

2. Sterilize the cup before first use

Before using your menstrual cup for the first time, it’s important to sterilize it properly. Boil the cup in water for about 5-10 minutes to kill any bacteria or manufacturing residues. This ensures that the cup is completely clean and safe for insertion. Always follow the manufacturer’s instructions for sterilization.

3. Insert and remove gently

Menstrual cups are made of flexible material, but they should still be handled with care. When inserting or removing the cup, do it slowly and gently to avoid discomfort or pain. Rushing the process can cause unnecessary pressure on your vaginal walls. A relaxed approach makes the experience much easier and more comfortable.

4. Ensure proper placement for a secure fit

A properly placed menstrual cup will not leak and should feel comfortable. It should sit slightly lower than a tampon but still fully inside the vagina. If it feels uncomfortable, adjust the position or rotate it slightly to create a good seal. Finding the right fit may take practice, so be patient.

5. Empty and rinse the cup every 8-12 hours

To maintain hygiene and prevent any potential infections, you should empty the cup at least every 8-12 hours. If you have a heavier flow, you may need to empty it more often. After emptying, rinse it thoroughly with clean water before reinserting. This helps keep it free from bacteria and buildup.

6. Use water-based lubricant if needed

If you find inserting the cup difficult, a water-based lubricant can help. Apply a small amount to the rim of the cup to make insertion smoother. Avoid oil-based lubricants, as they can damage the silicone material of the cup. Using lubricant can be especially helpful for first-time users.

7. Clean the cup with mild, fragrance-free soap

When washing your cup, always use mild, unscented soap. Harsh or scented soaps can leave residue that may cause irritation or disrupt your vaginal pH. Rinse it well to remove all soap before reinserting. Keeping it clean ensures both safety and comfort.

8. Store in a breathable pouch

After your period, store the menstrual cup in a breathable fabric pouch instead of an airtight container. Proper storage allows air circulation, preventing moisture buildup and bacterial growth. Never store it in a plastic bag or sealed container, as this can trap bacteria. A clean, dry place is best for keeping your cup in good condition.

9. Check for damage before each use

Before using your menstrual cup, inspect it for any cracks, tears, or stickiness. Damaged cups may not create a proper seal, leading to leaks. If you notice any changes in texture or shape, it might be time for a replacement. Regularly checking your cup ensures it remains safe and effective.

10. Trim the stem if it feels uncomfortable

Some menstrual cups have a long stem, which can feel uncomfortable for some users. If the stem sticks out or causes irritation, you can trim it slightly. Be sure to cut a little at a time to avoid removing too much. Always test the cup’s fit before making adjustments.

11. Rotate the cup slightly after insertion for a good seal

To prevent leaks, gently rotate the cup after inserting it. This helps ensure that it has fully opened and created a proper seal against the vaginal walls. If the cup is not sealed correctly, it may move or leak. A quick twist can secure it in place for a comfortable fit.

12. Relax your muscles while inserting and removing

Tensing up can make inserting and removing the cup more difficult. Take deep breaths and relax your pelvic muscles to ease the process. If you’re struggling, try changing positions, like squatting or lifting one leg. A calm approach makes using a menstrual cup much easier.

13. Try different folding techniques for easier insertion

There are multiple ways to fold a menstrual cup, such as the C-fold, punch-down fold, or 7-fold. Some folds make insertion easier by reducing the cup’s size temporarily. If one method doesn’t work for you, experiment with another. Finding the right fold can make using a menstrual cup much simpler.

14. Practice patience while learning how to use it

Using a menstrual cup for the first time can be tricky, and that’s okay! It may take a few cycles to get fully comfortable with insertion, removal, and positioning. Be patient and give yourself time to adjust. With practice, it becomes much easier and more natural.

Most menstrual cups are designed to last for several years, but they should still be replaced when necessary. Check the manufacturer’s guidelines, as some cups last up to 10 years with proper care. If you notice discoloration, odor, or wear and tear, it’s time to replace it. A well-maintained cup ensures continued safety and effectiveness.

Menstrual cups are safe and convenient, but improper use can lead to discomfort or hygiene issues. To ensure a smooth experience, avoid these don’ts to keep your cup clean, safe, and effective.

Don’ts of Menstrual Cups

  • Don’t use the cup without sterilizing it first
  • Don’t forget to wash your hands before handling
  • Don’t insert the cup too high like a tampon
  • Don’t forcefully remove the cup without breaking the seal
  • Don’t leave the cup in for more than 12 hours
  • Don’t use harsh or scented soaps for cleaning
  • Don’t store the cup in an airtight container
  • Don’t share your menstrual cup with others
  • Don’t use a damaged or cracked cup
  • Don’t trim the stem too short before testing the fit
  • Don’t use oil-based lubricants
  • Don’t panic if you struggle to remove the cup
  • Don’t pull the cup out by the stem alone
  • Don’t ignore unusual discomfort or irritation
  • Don’t skip regular cleaning and maintenance

1. Don’t use the cup without sterilizing it first

Before using a menstrual cup for the first time or at the start of each cycle, sterilize it by boiling it in water for 5-10 minutes. This removes any bacteria or residue that could cause infections. Skipping this step may lead to hygiene issues and discomfort. Always follow proper cleaning guidelines to keep your cup safe for use.

2. Don’t forget to wash your hands before handling

Your hands come into contact with many germs throughout the day, so always wash them before touching your cup. Unwashed hands can introduce bacteria into the vagina, increasing the risk of infections. Use warm water and mild soap before inserting or removing the cup. Clean hands ensure a safe and hygienic experience.

3. Don’t insert the cup too high like a tampon

Unlike tampons, menstrual cups should sit lower in the vaginal canal. Pushing the cup too high can cause leaks and make removal difficult. It should rest comfortably below the cervix while maintaining a proper seal. If inserted too high, gently pull it down and reposition it.

4. Don’t forcefully remove the cup without breaking the seal

Menstrual cups form a suction seal inside the vagina, and pulling it out without releasing the seal can cause pain. Always pinch the base of the cup or insert a finger to break the suction before removing it. Forcing removal may cause discomfort and even minor vaginal injuries. A slow, gentle removal process is the best way to stay comfortable.

5. Don’t leave the cup in for more than 12 hours

While menstrual cups can be worn longer than tampons, they still need to be emptied and cleaned regularly. Leaving the cup in for more than 12 hours can increase the risk of infections or odor buildup. If you have a heavy flow, you may need to empty it more frequently. Setting a reminder can help ensure timely changes.

6. Don’t use harsh or scented soaps for cleaning

Strong or scented soaps can leave behind residue that may irritate the vaginal area. Use only mild, unscented soap or specially formulated cup cleansers. Rinse the cup thoroughly to remove any soap before reinserting it. Keeping it free from harsh chemicals helps maintain vaginal health.

7. Don’t store the cup in an airtight container

After your period, let the cup air out by storing it in a breathable fabric pouch. Airtight containers can trap moisture, creating a breeding ground for bacteria and mold. Avoid plastic bags or sealed boxes, as they prevent proper ventilation. Proper storage keeps your cup fresh and ready for use.

8. Don’t share your menstrual cup with others

Menstrual cups are personal hygiene products and should never be shared. Sharing can transfer bacteria and increase the risk of infections. Even if sterilized, it’s not safe to use someone else’s cup. Always use your own cup to maintain proper hygiene.

9. Don’t use a damaged or cracked cup

Before each use, inspect your cup for cracks, tears, or stickiness. A damaged cup may not form a proper seal, leading to leaks and discomfort. If you notice any wear or changes in texture, replace the cup immediately. Using an intact, well-maintained cup ensures safety and effectiveness.

10. Don’t trim the stem too short before testing the fit

Some users find the cup’s stem uncomfortable, but trimming it too much can make removal difficult. Always test how the cup sits inside your vagina before cutting the stem. Trim a little at a time if needed, but leave enough length for easy grip. If unsure, try different positions before making any cuts.

11. Don’t use oil-based lubricants

Oil-based lubricants can break down the silicone material of the cup, reducing its lifespan. Instead, use a water-based lubricant if needed to help with insertion. Oils can also leave a residue that’s hard to clean off. Keeping your cup in good condition ensures long-term usability.

12. Don’t panic if you struggle to remove the cup

It’s common for first-time users to have difficulty removing their cup, but staying calm is key. If you can’t reach the base, try squatting or bearing down with your pelvic muscles to lower the cup. Inserting a finger to break the suction will make removal easier. With practice, removal will become much simpler.

13. Don’t pull the cup out by the stem alone

The stem is only meant to help you locate the cup, not to be used for removal. Pulling it by the stem without breaking the seal can cause discomfort and even pain. Always pinch the base to release suction before gently removing it. Proper removal prevents unnecessary strain on your vaginal walls.

14. Don’t ignore unusual discomfort or irritation

If your cup causes pain, irritation, or abnormal discharge, something may be wrong. It could be an improper fit, incorrect insertion, or a reaction to soap residue. If discomfort persists, remove the cup and check for any issues. Consult a doctor if the irritation doesn’t go away.

15. Don’t skip regular cleaning and maintenance

Proper cleaning is essential for keeping your cup safe and free from bacteria. Rinse it thoroughly after each use and sterilize it before storing it. Neglecting cleaning can lead to odor, staining, or even infections. A well-maintained cup lasts longer and stays safe for use.

Fun Facts About Menstrual Cups

  1. Menstrual cups can hold more than tampons – A single cup can hold 3–5 times more fluid than a regular tampon.
  2. They’ve been around longer than you think – Menstrual cups were invented in the 1930s, but only recently gained popularity.
  3. You can swim with them – Unlike pads, menstrual cups don’t absorb water, making them perfect for swimming or sports.
  4. One cup can last up to 10 years – With proper care, a reusable cup can replace hundreds of pads and tampons over time.
  5. Not everyone needs the stem – Some users trim the stem off completely for a better, more comfortable fit.
  6. You don’t feel it when it’s inserted correctly – If you feel discomfort, your cup might not be in the right position.
  7. They don’t absorb vaginal moisture – Unlike tampons, cups only collect menstrual blood, keeping the vagina’s natural balance intact.
  8. Menstrual cups save money – On average, a person spends thousands of dollars on disposable products, while one cup is a one-time investment.
  9. They reduce waste – Switching to menstrual cups can prevent over 10,000 disposable products from ending up in landfills.
  10. They come in different shapes and sizes – Some cups are bell-shaped, while others are more rounded to fit different anatomies.
  11. Cups can be colorful – Many brands offer bright and fun colors, but always choose medical-grade, dye-safe silicone.
  12. They work for heavy flows too – Some larger cups can hold up to 50ml of fluid, reducing the number of changes needed.
  13. Cups don’t cause Toxic Shock Syndrome (TSS) easily – The risk of TSS is much lower with cups compared to tampons, but proper hygiene is still essential.
  14. You can’t lose a menstrual cup inside you – The cervix prevents the cup from getting lost, so it’s always retrievable!
  15. Gravity helps with removal – If you’re having trouble getting it out, try squatting or gently pushing—gravity will assist!

Conclusion 

So guys, in this article, we’ve covered the do’s and don’ts of menstrual cups in detail. Following these guidelines will help you have a comfortable, safe, and hassle-free experience with your cup. Personally, I recommend taking your time to find the right cup size and practice insertion before your period starts. This way, you’ll feel more confident and avoid any surprises. If you’re new to menstrual cups, don’t worry—it gets easier with practice!

Have any questions or personal experiences to share? Drop them in the comments below! Let’s make the journey to sustainable period care easier for everyone. 😊

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