When to Replace Your Toothbrush
When was the last time you replaced your toothbrush? If you can’t remember, chances are it’s time for a new one. Your toothbrush is one of the most important tools for maintaining healthy teeth and gums, but it doesn’t last forever. Over time, bristles wear down and become less effective at removing plaque, bacteria, and food particles.
At
Brookside Dental Associates, we want to help you keep your smile in top shape. Here’s what you need to know about when to swap out your toothbrush.
How Often Should You Replace Your Toothbrush?
The American Dental Association (ADA) recommends replacing your toothbrush every
three to four months. That’s about the time it takes for bristles to lose their shape and cleaning power.
If you use an electric toothbrush, don’t forget to change the replacement head on the same schedule.
Signs It’s Time for a New Toothbrush
Even if it hasn’t been three months, you may need to replace your toothbrush sooner if you notice:
- Frayed or flattened bristles
- Bristles that are discolored or dirty-looking
- A lingering odor even after rinsing
- You’ve recently been sick (to avoid reintroducing germs into your mouth)
Why It Matters
Using an old toothbrush doesn’t just make brushing less effective—it can actually harm your oral health. Worn-out bristles can irritate your gums, and bacteria can accumulate on the brush over time. A fresh toothbrush ensures you’re removing plaque properly and keeping your smile healthy.
Tips for Keeping Your Toothbrush Fresh
- Rinse thoroughly after every use to remove toothpaste and debris
- Store upright so it can air-dry between uses
- Avoid sharing toothbrushes, even with family members
- Keep it covered when traveling to protect against germs
Keep Your Smile Healthy with Regular Checkups
A clean toothbrush is only part of the equation for a healthy mouth. Pair it with regular dental checkups and professional cleanings. Our friendly team at
Brookside Dental Associates in Redlands, CA is here to help you maintain a bright, healthy smile for years to come.
📞 Call us today at
(909) 798-7111 to schedule your next appointment!
