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Is Your Toothbrush Actually Doing Its Job? 8 Common Brushing Mistakes to Avoid

Sep 15
4 min read

Updated: 5 days ago


Brushing your teeth twice a day sounds simple—but how you brush can be just as important as how often you do it.

Many people have been brushing their teeth the same way for years without realizing that certain habits may contribute to enamel wear, gum irritation, or plaque buildup.

The good news? A few small changes can make your daily oral-care routine much more effective.


At Mt. Pleasant Dental Care in Calgary, we believe that preventive dentistry starts at home. Here are eight common brushing mistakes and what you can do differently.


1. Brushing Too Hard


More pressure doesn't necessarily mean cleaner teeth.

In fact, aggressive brushing can contribute to gum irritation, gum recession, and enamel wear over time.

Instead, use gentle pressure and allow the bristles to do the work.

A soft-bristled toothbrush is generally a good choice for everyday brushing.


2. Brushing for Too Little Time


A quick 30-second brush may feel convenient when you're rushing out the door, but it may not give you enough time to clean all the surfaces of your teeth properly.

Aim to brush for approximately two minutes, twice a day.

Divide your mouth into sections and spend enough time on each area, including the front, back, and chewing surfaces of your teeth.


3. Forgetting Your Gumline


Plaque doesn't only collect on your teeth.

It can also accumulate along the gumline, where the tooth and gum meet.

Angle your toothbrush gently toward the gumline and use small, controlled movements.

Don't scrub aggressively. Gentle and consistent is better than forceful brushing.


4. Using the Wrong Toothbrush


Your toothbrush should be comfortable and appropriate for your mouth.

A brush with very hard bristles isn't automatically more effective.

Look for a toothbrush with soft bristles and a size that allows you to comfortably reach all areas of your mouth.

Some people also prefer an electric toothbrush, particularly if they find it difficult to maintain consistent brushing technique with a manual brush.

If you're unsure which option is right for you, ask your dental team for a recommendation.


5. Ignoring the Back Teeth


Your back teeth have grooves and surfaces that can collect food particles and plaque.

Because they're harder to see and reach, they can easily be overlooked.

Make a conscious effort to brush your molars thoroughly, particularly their chewing surfaces and the areas around the gumline.


6. Rinsing Away Your Fluoride Toothpaste Immediately


After brushing with fluoride toothpaste, some people immediately rinse their mouths thoroughly with water.

Depending on your dental routine and your dentist's recommendations, you may benefit from avoiding extensive rinsing immediately after brushing so the fluoride has more contact with your teeth.

Your dentist can advise you on the best approach for your individual needs.


7. Forgetting to Clean Between Your Teeth


Even an excellent toothbrush can't completely clean the spaces between your teeth.

That's where flossing or another dentist-recommended interdental cleaning method comes in.

Cleaning between your teeth helps remove plaque and food particles from areas your toothbrush can't easily reach.

If traditional floss is difficult to use, ask your dental team about alternatives such as interdental brushes or water flossers.

The best method is one you can use consistently and correctly.


8. Keeping the Same Toothbrush for Too Long


Your toothbrush isn't designed to last forever.

Over time, bristles become worn and less effective.

If the bristles are frayed or flattened, it's probably time for a replacement.

It's also a good idea to replace your toothbrush according to the manufacturer's recommendations or whenever the bristles become noticeably worn.


Brushing Is Only One Part of Your Oral-Care Routine


Even excellent brushing isn't enough to replace professional dental care.

Your complete oral-health routine should include:

  • Brushing twice daily

  • Cleaning between your teeth

  • Eating a balanced diet

  • Limiting frequent sugary snacks and drinks

  • Drinking water regularly

  • Visiting your dentist for recommended examinations and cleanings

Professional dental visits allow your dentist to identify problems that may not be obvious at home.


What If Your Gums Bleed When You Brush?


Bleeding gums shouldn't automatically be considered normal.

It can be associated with plaque buildup and gum inflammation, among other causes.

If your gums regularly bleed when brushing or flossing, don't simply stop cleaning the area. Instead, speak with your dentist so the underlying cause can be evaluated.

Other symptoms worth discussing include:

  • Persistent bad breath

  • Swollen gums

  • Gum recession

  • Tooth sensitivity

  • Loose teeth

  • Tooth pain

Early evaluation can help identify problems before they become more complicated.


When Was Your Last Dental Checkup?


You can have an excellent home-care routine and still benefit from professional dental examinations.

Regular appointments allow your dental team to monitor your teeth and gums, identify early changes, remove hardened tartar, and provide personalized advice.

Your recommended appointment frequency depends on your individual oral-health needs.


Your Calgary Smile Starts at Home


A healthy smile doesn't require a complicated routine. It starts with simple habits performed consistently and correctly.

Brush gently. Take your time. Clean between your teeth. Pay attention to your gums. And don't wait until something hurts before seeing your dentist.


At Mt. Pleasant Dental Care, we provide comprehensive dental care for Calgary patients, including preventive dentistry, restorative dentistry, cosmetic dentistry, dental implants, clear aligners, crowns and bridges, and root canal treatment.

We also welcome CDCP patients and emergency walk-ins.

If you're due for a dental examination or have questions about your oral-care routine, our team is here to help.


Book your appointment with Mt. Pleasant Dental Care and give your smile the care it deserves.

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