How to Brush Your Teeth Properly: A Dentist’s Guide for Healthier Smiles
Brushing your teeth might seem like a basic habit, but doing it correctly makes a big difference to your oral health. Many people brush daily without realising they’re missing key steps that can lead to plaque buildup, tooth decay, or gum problems. Whether you use a manual or electric toothbrush, learning how to brush your teeth properly is one of the best ways to protect your smile.
At Winchester Avenue Dental Surgery, we help patients improve their oral hygiene every day. In this guide, we’ll explain exactly how to brush your teeth, the benefits of electric toothbrushes, and what you should avoid to keep your teeth and gums in top shape.
Why brushing matters more than you think
Your toothbrush does more than freshen your breath. It removes plaque, food debris, and bacteria that can cause tooth decay and gum disease. Brushing twice a day, along with flossing and routine dental check-ups, is essential for maintaining strong, healthy teeth.
Yet studies show many people aren’t brushing properly—often brushing too hard, too quickly, or missing areas in the mouth. Learning how to brush your teeth properly helps prevent common problems like:
- Cavities
- Gingivitis
- Stained teeth
- Bad breath
How to brush your teeth correctly
Here’s a step-by-step guide for brushing your teeth using a manual toothbrush:
- Brush twice a day – morning and night.
- Use fluoride toothpaste – it helps prevent decay.
- Angle the brush at 45 degrees to the gum line.
- Brush gently in small, circular motions—not back and forth.
- Cover all surfaces: front, back, and chewing surfaces of every tooth.
- Brush for two minutes, using a timer or electric brush with a built-in timer.
- Spit, don’t rinse—rinsing removes the fluoride left on your teeth.
For more detailed guidance, the NHS also offers helpful tips.
How to brush your teeth with an electric toothbrush
Electric toothbrushes are highly effective at removing plaque, especially if you struggle with technique or mobility. Here’s how to brush your teeth with an electric toothbrush:
- Wet the bristles and apply fluoride toothpaste.
- Hold the brush at a 45-degree angle to the gum line.
- Let the brush do the work—gently guide it tooth by tooth.
- Hold for a few seconds on each surface: outer, inner, and biting edges.
- Brush for two minutes, following the built-in timer if available.
Understanding how to brush your teeth with electric brush tools is important, as improper use can still lead to missed areas or overbrushing.
Both Philips and Oral-B offer detailed guides on using electric brushes effectively.
Manual vs. electric: which is better?
Electric toothbrushes offer several advantages:
- Built-in timers to ensure you brush long enough
- Pressure sensors to prevent brushing too hard
- Oscillating or sonic movements for better plaque removal
That said, a manual toothbrush can still be effective—as long as you brush thoroughly, gently, and for two minutes. The key lies in the technique, not just the tool.
If you’re not sure what’s best for you, our team at Winchester Avenue Dental Surgery can help you choose a toothbrush that suits your needs.
Common brushing mistakes to avoid
Even well-meaning habits can damage your teeth. Here are a few things to avoid:
- Brushing too hard – can wear down enamel and irritate gums.
- Using a worn-out brush – replace it every 3 months or when bristles fray.
- Brushing straight after eating – especially after acidic foods or drinks. Wait at least 30 minutes.
- Skipping your gums – plaque loves to build up along the gumline.
- Not brushing your tongue – it harbours bacteria and affects breath.
What about children?
Children should start brushing as soon as their first tooth appears. Use a smear of fluoride toothpaste and a small, soft-bristled brush. Supervise them until they can confidently brush on their own—usually by age 7.
Electric toothbrushes with gentle heads and timers can be helpful for kids too.
Final thoughts
Brushing your teeth properly is one of the easiest and most effective ways to take care of your oral health. Whether you’re learning how to brush your teeth with an electric toothbrush or looking to improve your daily routine, a few small adjustments can make a big difference.
For personalised advice and professional care, visit Winchester Avenue Dental Surgery. Our friendly team is here to help you and your family maintain healthy, confident smiles.
When to visit the dentist
Even if you brush perfectly, regular check-ups are essential. A dentist can:
- Check for early signs of decay or gum disease
- Offer a scale and polish to remove hardened plaque
- Tailor advice to your brushing and oral care habits
If you’re experiencing bleeding gums, sensitivity, or pain, don’t wait. Book an appointment with our emergency dentist in Leicester.
Frequently asked questions - how to brush your teeth
How often should I brush my teeth?
You should brush twice a day: once in the morning and again before bed. This helps remove plaque and food particles, and protects enamel overnight.
How long should I brush for?
Brush for a full two minutes each time. Electric toothbrushes often come with timers to help.
Is it better to use a manual or electric toothbrush?
Both can work well. However, electric toothbrushes make it easier to clean thoroughly, especially for people with limited dexterity or inconsistent technique.
Can brushing too hard damage my teeth?
Yes. Brushing too hard can wear down enamel and cause gum recession. Use a soft-bristled brush and gentle pressure.
How to brush your teeth with electric brush vs manual?
With a manual brush, you need to do the brushing motion yourself. With an electric brush, gently guide it and let it do the work. Both require you to clean all surfaces of every tooth for two minutes.