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6 bad habits that damage your teeth and how to stop them

Taking care of our teeth is important to maintain our oral health. However, some habits can damage our teeth and cause problems such as cavities, gum disease, and tooth sensitivity. In this blog post, we will discuss some of the worst habits that impact human teeth.

Poor brushing technique

Brushing your teeth twice a day is essential, but if you don't do it properly, it can damage your teeth. Some people brush their teeth too hard, which can wear down the enamel and cause sensitivity. Others may brush their teeth too quickly or not for long enough, which means they're not removing all the plaque and food particles.

To avoid damaging your teeth while brushing, make sure you use a soft-bristled toothbrush and a fluoride toothpaste. Brush gently in circular motions for at least two minutes, making sure to reach all areas of your mouth. You can also try using an electric toothbrush, which can help you brush more effectively.

Using your teeth as tools

Many people use their teeth to open bottles, tear packaging, or hold objects. Using your teeth as tools can cause chips or cracks in your teeth, which can lead to more serious problems over time.

To avoid using your teeth as tools, always keep scissors or other tools nearby when you need to open packages or cut items. If you have a habit of biting your nails, try using a bitter-tasting nail polish to discourage the behaviour.

Grinding and clenching

Grinding and clenching your teeth, also known as bruxism, can cause significant damage to your teeth. Over time, it can wear down the enamel, cause chips or cracks, and even lead to tooth loss. Bruxism is often associated with stress and can also cause headaches and jaw pain.

To prevent grinding and clenching your teeth, try stress-reducing activities like exercise, yoga, or meditation. You can also talk to your dentist about getting a mouthguard to wear at night, which can protect your teeth from damage while you sleep.


Smoking not only stains your teeth, but it can also cause gum disease and tooth loss. Smoking reduces blood flow to the gums, making it harder for them to heal from infections or injuries. It also weakens the immune system, making it more difficult to fight off oral infections.

The best solution to avoid the negative effects of smoking on your teeth is to quit smoking altogether. Your dentist can also provide you with advice on the best ways to maintain oral health if you are still smoking.

Sugary and acidic foods and drinks

Consuming sugary and acidic foods and drinks regularly can lead to tooth decay and erosion. Bacteria in the mouth feed on sugar and produce acids that can eat away at the enamel. Acidic drinks such as soda, sports drinks, and citrus juices can also erode the enamel over time.

To minimize the damage caused by sugary and acidic foods and drinks, it's best to consume them in moderation. You can also rinse your mouth with water after consuming them to help neutralize the acid in your mouth.

Neglecting dental visits

Regular dental check-ups are essential to maintaining oral health. Neglecting to visit the dentist can lead to problems going unnoticed and untreated, potentially leading to more serious issues down the line.

Regular dental check-ups are essential to maintaining oral health. Make sure you schedule appointments every six months to a year, or as recommended by your dentist. Regular cleanings and check-ups can help prevent dental problems and catch any issues early on.


Taking care of our teeth is crucial to our overall health and well-being. By avoiding these worst habits and practicing good oral hygiene, we can keep our teeth healthy and strong. Remember to brush twice a day, floss daily, and visit your dentist regularly for check-ups and cleanings.


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