Still life of tampons on a wooden table beside books, flowers, and a steaming cup of tea, representing comfort and awareness of tampon use and hygiene.
Periods and PMS

7 Ways Tampon Side Effects Show Up (And How to Solve Them for Good)

4 Mins read

Tampons can feel intimidating, especially if you’re using them for the first time. Most of us grew up with pads and never had anyone explain how a tampon should actually feel once it’s in. So if you’re just starting out and aren’t sure if you’re doing it right, you’re not alone. Your body gives you signals when a tampon isn’t sitting correctly, you just need to know how to read tampon side effects.

Here are seven signs to help you figure out if your tampon isn’t quite right, what they mean, and how to fix tampon problems so your first experiences feel safe and comfortable.

  1. You Feel Pressure, Pinching, or Just… Wrong

If a vaginal tampon feels like it’s poking you, or you can actually feel it sitting there, that’s not normal. One of the most common tampon discomfort symptoms comes from either inserting it at the wrong angle or choosing the wrong tampon size (more on that here).

How To Fix it:

Tilt the tampon toward your tailbone, not straight up, so it follows the natural curve of your body. If you still feel it even when it’s inserted properly, switch to a smaller period tampon. Your flow decides the size you need (here’s how to choose the right size).

  1. Your Tampon Leaks Way Too Soon

We’ve all had that moment, you put in a tampon and less than two hours later, you’re already dealing with tampon leaking issues. That’s usually a clue you’re not using the right absorbency.

How To Fix it:

If leaks are constant, it could mean you need to move up in absorbency, you need to double-check the placement, or you need to change your tampon more frequently . Sometimes a tampon sits too shallow, creating gaps. If the leaks only happen at night, consider layering it with pads or panty liners for better coverage.

Don’t just size up until you’ve identified the problem. Unlike a pad, you don’t want to go bigger with a tampon “just in case,” because that comes with its own set of problems – like the risk of toxic shock syndrome (learn more here), vaginal dryness, chaffing during insertion, etc. 

  1. The String Situation Is Stressful

If your tampon string feels too long, too short, or is constantly getting tugged, it’s not just annoying, it’s a hygiene issue. If the string catches any microscopic bits of poop, it might cause an infection. The tampon string is meant to stay clean and tucked, not get soaked or tangled.

How To Fix it:

Always place the string straight down, and if it’s too long, fold it gently between the labia. Don’t trim it (seriously, don’t. That length of string is optimum for you to tug the tampon out). If you constantly feel like the tampon string is in the way, try switching brands. Different designs have different lengths.

  1. You Have Cramping or Burning After Insertion

Cramps are normal with periods, but if you insert a tampon and suddenly feel sharp cramps or burning, that’s a red flag. This could be from dryness, an overly large tampon, or irritation from fragrance or bleach additives. These are subtle tampon side effects most people don’t talk about, but they matter for your menstrual hygiene.

How To Fix it:

Switch to an unscented, toxic-free tampon immediately (we suggest this one). Also, match absorbency to your actual flow, using a super tampon on a light day is like putting a desert in your vagina. If dryness is a problem, a plant-based tampon may help reduce friction.

  1. You Forget It’s There (for Way Too Long)

Here’s the thing: tampons are safe if used correctly. But leaving one in for 10+ hours is risky. Toxic shock syndrome may be rare (studies show that TSS from tampons affects an estimated 1 in 100,000 people), but it’s serious (here’s more). Signs include sudden fever, dizziness, or a rash. If you’ve ever had that ‘oh crap, did I forget my tampon?’ panic, you know how real this is.

How To Fix it:

Set a phone reminder. Make a rule: never longer than 8 hours, ideally 4–6. If you ever truly forget a tampon and feel weird symptoms, go to a doctor immediately. Menstrual hygiene isn’t just about changing often, it’s about being mindful of your body’s signals.

  1. You Get Recurring Infections

If you notice yeast infections, weird odours, or irritation after every cycle, your tampon may be the culprit. Some vaginal tampons use bleached fibres or synthetic blends that don’t vibe well with your pH. That’s one of those sneaky tampon side effects people only figure out after months of discomfort.

How To Fix it:

Try switching to plant-based, hypoallergenic tampons. Track whether the irritation happens only during your period tampon use or continues afterward. And remember: if symptoms persist, always check in with your doctor.

  1. You’re Constantly Anxious About Leaks or Comfort

The biggest sign of incorrect tampon use is honestly your mental load. If you can’t focus because you’re hyper-aware of tampon leaking issues, wondering if your tampon string is showing, or bracing for tampon discomfort symptoms every time you sit down, it’s not working for you.

How To Fix it:

Tampons aren’t one-size-fits-all, and you’re allowed to experiment. Try different brands, sizes, or even alternatives like menstrual cups or period underwear. Period products should work with your life, not against it.

Quick Guide: How to Fix Tampon Problems

  • Leaks too soon? Size up or reinsert deeper.
  • Dryness or burning? Size down, switch to cotton, or use on heavier flow days only.
  • Cramping? Adjust angle during insertion or try smaller absorbency.
  • Frequent infections? Go fragrance-free, plant-based, and watch your change frequency.
  • Constant stress? Reconsider if tampons are right for every situation.

Choosing the right tampon size and material is part of taking your menstrual hygiene seriously. There’s no prize for sticking with a product that doesn’t serve you.

If you notice tampon discomfort symptoms or recurring issues, listen. These aren’t things you have to “just put up with.” Understanding the signs of incorrect tampon use isn’t just about convenience, it’s about protecting yourself from long-term tampon side effects and keeping your menstrual hygiene on point.

At the end of the day, a period tampon should do one thing: let you live your life with zero irritation stress. If it’s not doing that? It’s not the right tampon. Simple as that.

Zoya Sham
108 posts

About author
Zoya is the Managing Editor of Nua's blog. As a journalist-turned-brand manager-turned-content writer, her relationship with words is always evolving. When she’s not staring at a blinking cursor on her computer, she’s worming her way into a book or scrolling through the ‘Watch Next’ section on her Netflix.
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