5 Habits That You Must Completely Stop to Keep Your Teeth Healthy

2. Your Nails

An unhealthy habit that many people struggle with, nail-biting is bad for your nails and teeth.

Nail-biting will expose your teeth to the bacteria on your fingers. That bacteria can then lead to infection and tooth decay. It can also break down the enamel protecting your teeth.

When enamel breaks down, it makes your teeth weaker. As a result, the position of your teeth will start to shift. 

As your teeth shift, you might experience discomfort. You might want to discuss wisdom teeth removal with your dentist to relieve crowding.

In addition to biting your nails, biting other stuff can have a negative impact on your teeth, too. Avoid biting stubborn bottle caps or letters open. Try to stop biting pens and pencils, too. 

Using your teeth to open certain items can cause tooth damage and breaks. You could expose your teeth to chips by exerting too much force on them.