Victory Smiles

Is Nail Biting Bad for My Teeth?

One of the most common stress-related habits out there is nail biting. People often mindlessly bite their nails when they are anxious, nervous, or bored. 

But did you know that this seemingly harmless habit can actually pose a big danger to your oral health?

Keep reading to learn more.

Woman Biting Nail Due to Anxiety

How Nail Biting Affects Teeth?

Teeth are designed to bite food, not nails! Repeatedly chewing on or biting your nails wears down tooth enamel. The damaged enamel increases tooth sensitivity, but can also lead to cracks and chips over time. Simply put, biting your nails damages your teeth.

Nail Biting and Gum Health

Nail biting isn’t only bad for teeth, it’s also harmful to your gums. Our fingers and nails carry a lot of bacteria, bacteria that can cause inflammation in your gums, or spread illness to the rest of your body. 

Additionally, the habit can cause micro tears along the gum line, allowing bacteria to enter and put you at risk for gum disease.

Nails are Not a Jaw’s Best Friend

TMJ symptoms, like jaw pain, stiffness, or popping, can be exacerbated by nail-biting. The habit increases the pressure on your jaw and puts your jaw in disruptive positions. To prevent TMJ or reduce symptoms, put an end to this habit.

Ending Nail Biting Is Better for Your Dental Health

Brushing and flossing are important, but one easy way to improve your oral health is to stop biting your nails. It’s a lot easier to say than to do, but taking steps to reduce your nail biting is worth the effort. 

 

A few tips to help include:

  • Apply a bad-tasting deterrent like lemon juice or nail polish. 
  • Try a different stress-management technique, like using a fidget toy 
  • Opt for a healthy snack instead like carrots or nuts

Repair Your Smile at Victory Smiles

Nail biting can cause significant harm to your teeth, gums, and jaw health. If you’re struggling with this habit, it’s important to address it for the sake of your oral health. Our expert dentist in Houston, ON, provides guidance on maintaining a healthy smile. Contact us today to schedule an appointment and improve your dental health.

What we do?

You Might Also Like

Here are some additional dental blogs that may help you reach your oral healthcare goals.