1. Tobacco smoking and chewing

Do you smoke tobacco? Or do you like eating it? If you do, you endanger your teeth and gums.

Tobacco products contain harmful chemicals that can cause serious harm. Tobacco can discolor your teeth and make them loose and brittle. Not only that, but it can also cause gum disease, which can lead to tooth loss.

2. Biting your nails

Nail biting isn't necessarily harmful, but it can cause bad breath and even infections. If you bite your nails, the best thing you can do is break the habit. It will not be easy, but it will be well worth it in the end. Here are a few pointers that might be useful:

• Keep your nails short to reduce the temptation to bite them.

• When you feel the urge to bite your nails, chew on gum.

3. Making use of your teeth as tools

You may be unaware, but using your teeth as tools can cause significant damage to your pearly whites.

Using them to open a tight jar lid or tear open a package, for example, can result in chips and fractures in your teeth. And if you like to crunch on ice, you're putting a lot of pressure on your teeth and potentially exposing them to cracks and fractures. The force required to crunch on ice is enough to damage your enamel.

Read more>>>https://medicalcaremedia.com/10-worst-habits-that-lead-to-bad-breath-bleeding-gums-and-yellow-teeth-avoid-them/