Underwire Bra Hurting Sternum: Causes and Solutions
If you've ever experienced discomfort or pain in your sternum area due to your underwire bra, you're not alone. This issue, often referred to as "wire poking sternum," can be quite bothersome and may even cause you to avoid wearing bras altogether. This article aims to explore the possible causes of this problem and provide practical solutions to help you find comfort and support.
Understanding the Sternum and Underwire Bras
The sternum, also known as the breastbone, is a long, flat bone located in the center of the chest. It's responsible for protecting the heart and lungs. Underwire bras, on the other hand, are designed to provide support and lift to the breasts by encircling the ribcage and resting on the sternum. However, when these bras don't fit properly or are of poor quality, they can cause discomfort or pain in the sternum area.
Causes of Underwire Bra Hurting Sternum
- Improper Fit: A bra that's too small or too large can cause the underwire to dig into the sternum. The band should fit snugly around the ribcage, and the cups should fully encase your breasts without spilling over.
- Worn-out Underwire: Over time, the underwire in bras can bend, break, or poke through the fabric, causing discomfort.
- Bra Style: Some bra styles, like push-up or plunge bras, have underwires that are positioned differently and may cause discomfort if not suited to your body shape.
- Underwire Placement: If the underwire is not positioned correctly, it can dig into the sternum. It should sit flat against your ribcage, not on your breast tissue.
Finding Relief: Solutions for Underwire Bra Discomfort
Adjusting Your Bra
If your bra is causing discomfort, try adjusting it. Here are a few tips:

- Loosen the band if it's too tight. Remember, the band should be parallel to the floor when you lean forward.
- Check the cups. If they're too small, you may need a larger size or a different style.
- Try adjusting the underwire. Sometimes, gently bending the underwire outwards can help it sit more comfortably.
Choosing the Right Bra
Investing in a well-fitting, high-quality bra can make a significant difference. Here are some tips:
- Get measured regularly. Our bodies change over time, and what once fit may no longer do so.
- Look for bras with wider underwires. These can distribute pressure more evenly and may be more comfortable.
- Consider seamless or soft-cup bras. These can be more comfortable and less likely to cause discomfort.
When to See a Doctor
While most cases of underwire bra discomfort can be resolved with adjustments or a new bra, if you're experiencing persistent pain or discomfort, it's a good idea to speak with a healthcare provider. They can rule out any underlying medical issues that may be causing your discomfort.
Conclusion
Underwire bras can be a source of discomfort or pain if they don't fit properly or are of poor quality. By understanding the causes of this issue and trying the solutions outlined above, you can find relief and enjoy the support and comfort that a well-fitting bra provides. Always remember, a good bra should never cause pain or discomfort.
