Having a beautiful smile is not just about straight, white teeth. It also means having healthy teeth and gums. However, there are several innocent-looking habits that can unknowingly damage your teeth over time.

From seemingly harmless daily routines to indulging in unhealthy habits, here are 10 habits that can destroy your teeth:.

1. Nail Biting

Nail biting is a common habit that many people turn to when feeling nervous or stressed. However, this innocent-looking habit can lead to various dental issues. It can cause your teeth to shift out of position, resulting in a misaligned bite.

Additionally, biting your nails exposes your teeth to harmful bacteria that can lead to infections or even tooth decay.

2. Teeth Grinding (Bruxism)

Teeth grinding, also known as bruxism, is often a subconscious habit that occurs during sleep or when under stress.

The constant grinding and clenching put excessive pressure on your teeth, wearing down the enamel and leading to tooth sensitivity and even fractures. If left untreated, bruxism can result in the need for extensive dental work.

3. Using Teeth as Tools

Do you often use your teeth to open bottle caps or tear open packages? Using your teeth as tools may seem convenient at the time, but it can cause cracks, chips, and fractures in your teeth.

It is essential to use the appropriate tools for such tasks to prevent dental damage.

4. Chewing on Ice

Sucking on ice cubes or chewing on ice may seem harmless, but it can be detrimental to your teeth. The extreme cold and the force exerted while biting down on ice can weaken the enamel, making your teeth more susceptible to cracks and fractures.

5. Excessive Consumption of Carbonated Drinks

Carbonated drinks, such as soda and sparkling water, are acidic and high in sugar content. Regular consumption of these beverages can erode the enamel, leading to tooth decay and cavities.

If you cannot resist carbonated drinks, try using a straw to minimize contact with your teeth and rinse your mouth with water afterward.

6. Overbrushing

Brushing your teeth diligently is important for maintaining good oral hygiene. However, overbrushing or using excessive force can erode your enamel and irritate your gums.

Brush your teeth gently in a circular motion for at least two minutes, using a soft-bristled toothbrush to avoid causing damage.

7. Grinding Teeth While Sleeping

Similar to bruxism, grinding your teeth while sleeping can cause significant damage over time. You may be unaware of this habit, but waking up with a sore jaw or noticing worn-down teeth could be signs of nighttime grinding.

Speak with your dentist about getting a custom nightguard to protect your teeth during sleep.

8. Snacking on Sugary Foods

Snacking on sugary foods throughout the day exposes your teeth to constant acid attacks. Bacteria in your mouth feed on the sugars and produce acids that erode the enamel.

Opt for healthier snacks like fruits and vegetables instead, and remember to brush your teeth or rinse your mouth with water after consuming sugary treats.

9. Using Toothpicks Improperly

While toothpicks can be helpful for removing food particles stuck between your teeth, using them improperly can damage your gums and tooth enamel. Avoid forcefully jabbing the toothpick into your gums or teeth.

Instead, be gentle and use a back-and-forth motion with care.

10. Smoking and Tobacco Use

Smoking and tobacco use not only stain your teeth but also lead to severe oral health problems. They can cause gum disease, tooth decay, tooth loss, and even oral cancer.

Quitting smoking and avoiding tobacco products is crucial for maintaining good oral and overall health.