Mouthguards are crucial for protecting your teeth, jaw, and surrounding tissues, especially during high-contact sports. They act as a cushion against impacts, preventing injuries. However, like all protective gear, mouthguards have a limited lifespan and need to be replaced periodically. In this guide, we’ll explore when it’s time to replace your mouthguard and the signs that indicate it’s no longer effective.
How Often Should You Replace Your Mouthguard?
The American Dental Association suggests replacing your mouthguard every six months or when you notice visible signs of wear and tear. However, the lifespan of your mouthguard can vary based on how often it’s used. If you use your mouthguard frequently, it may need to be replaced sooner than the recommended timeframe.
Signs It’s Time to Replace Your Mouthguard
1. Visible Wear and Tear
One of the most obvious signs that it’s time for a new mouthguard is visible damage. Over time, mouthguards can become warped, flattened, or misshapen, which affects their ability to properly protect your teeth and jaw. Look for cracks, tears, holes, or other visible damage. If you notice any of these issues, it’s time to replace your mouthguard.
2. Changes in Fit
A well-fitting mouthguard should stay securely in place without discomfort. However, as your mouthguard ages, it may lose its shape and become loose, causing it to slip or fall out during use. If your mouthguard doesn’t fit as snugly as it once did or if you find yourself constantly adjusting it, it’s time for a replacement.
3. Unpleasant Odors or Tastes
Mouthguards that develop bad smells or unpleasant tastes can indicate a buildup of bacteria or germs, especially if they haven’t been cleaned and stored properly. This can lead to bad breath or a foul taste in your mouth. If your mouthguard starts to smell or taste bad, it’s likely time to replace it.
4. Recent Dental Work
If you’ve recently had dental work done—such as braces, retainers, or a tooth extraction—your mouthguard may no longer fit properly. Dental treatments can alter the alignment or shape of your teeth, requiring a new custom-fit mouthguard to ensure continued protection. Wearing an ill-fitting mouthguard can cause discomfort and worsen dental issues.
Why It’s Important to Replace Your Mouthguard
Replacing your mouthguard ensures that it continues to provide the necessary protection for your teeth and jaw while you engage in sports. A worn-out mouthguard won’t offer the same level of safety, and it could lead to injury. Regularly replacing your mouthguard is essential for optimal protection and oral health.
In conclusion, a properly fitting and undamaged mouthguard is essential for protecting your teeth and jaw during high-contact sports. Be vigilant for signs of wear and tear, changes in fit, unpleasant odours or tastes, or recent dental work. By replacing your mouthguard when needed, you’ll ensure that you continue to enjoy safe and effective protection.