Brushing your teeth is something you’ve likely done thousands of times. It’s a basic part of your daily routine — but are you doing it correctly?
At our dental practice, we see patients every day who are surprised to learn that their brushing habits, while well-intentioned, may be causing more harm than good. In this post, we’re sharing the top five most common brushing mistakes and how to correct them so you can maintain a healthier smile for life.
1. Brushing Too Hard
The Mistake:
Many people believe that brushing harder will clean their teeth better. Unfortunately, this can actually damage your enamel and irritate your gums, leading to sensitivity and recession over time.
What to Do Instead:
Use a soft-bristled toothbrush and apply light, gentle pressure. Think of it like massaging your teeth rather than scrubbing them.
2. Not Brushing Long Enough
The Mistake:
Most people don’t brush for the full two minutes that dentists recommend. A quick 30-second swipe isn’t enough to remove plaque and food debris effectively.
What to Do Instead:
Use a timer or a toothbrush with a built-in timer to ensure you're brushing for a full two minutes. Divide your mouth into four sections and spend about 30 seconds on each quadrant.
3. Missing the Gumline and Inner Surfaces
The Mistake:
It’s easy to focus only on the front surfaces of your teeth — the parts you see in the mirror. But plaque tends to build up near the gumline and on the inner surfaces that are often neglected.
What to Do Instead:
Tilt your brush at a 45-degree angle toward the gumline and make sure to brush the inside surfaces of your teeth, especially behind the lower front teeth where plaque often accumulates.
4. Using an Old or Worn-Out Toothbrush
The Mistake:
Using the same toothbrush for months on end is more common than you might think. Over time, bristles wear down and become less effective at cleaning.
What to Do Instead:
Replace your toothbrush or electric brush head every 3 months, or sooner if the bristles are frayed. A good rule of thumb: if it looks worn, it probably is.
5. Brushing Right After Eating Acidic Foods
The Mistake:
Brushing immediately after consuming acidic foods or drinks (like citrus fruits, soda, or coffee) can weaken your enamel, which is softened by acid exposure.
What to Do Instead:
Wait 30 minutes after eating before brushing. This gives your saliva time to neutralize the acids and protect your enamel. In the meantime, rinse your mouth with water to help reduce acid buildup.
Bonus Tip: Don’t Forget to Floss
Even perfect brushing can’t reach the areas between your teeth. Make flossing part of your daily routine to remove plaque and food particles from places your toothbrush simply can’t reach.
Final Thoughts
Brushing your teeth the right way doesn’t take more time — just better technique. Small changes in your daily routine can make a big difference in your oral health.
Have questions about your brushing habits? At Lake Harbor Dental, we’re happy to provide one-on-one guidance during your regular dental cleanings. Schedule your appointment today and keep your smile healthy for years to come.
