Is Mouth Breathing Harming Your Teeth? What You Need to Know

Breathing is something we do without thinking, but did you know that how you breathe can affect your oral health?

Many people don’t realize that breathing through the mouth instead of the nose can lead to a variety of dental and overall health problems. Let’s take a closer look at how mouth breathing impacts your teeth and gums.

Is Mouth Breathing Harming Your Teeth? What You Need to Know

Increased Risk of Cavities

Mouth breathing dries out the mouth, reducing saliva production. We need saliva to wash away bacteria and food particles. Without enough saliva, plaque builds up faster, increasing the risk of tooth decay and cavities.

Gum Inflammation and Bad Breath

A dry mouth is also a perfect environment for bacteria to thrive. This can result in:

Gum irritation and inflammation, which may progress to gum disease.
Chronic bad breath (halitosis) due to bacteria buildup.

Misalignment and Facial Changes

For children, prolonged mouth breathing can affect facial development, leading to:

  • A narrower jaw, causing crowded or misaligned teeth.
  • An open bite, where the front teeth don’t touch properly.
  • A longer face structure with a receding chin.

Sleep Problems and Snoring

Mouth breathing can contribute to sleep apnea and snoring, which affects sleep quality. Poor sleep can impact your energy levels, focus, and even your immune system.

How to Fix Mouth Breathing

If you suspect mouth breathing is affecting your oral health, here are a few steps to take:

Practice nasal breathing during the day.
Use a humidifier at night to keep your mouth from drying out.
Stay hydrated to encourage saliva production.
Address underlying causes, such as allergies or nasal blockages, with a doctor.

Visit Our Dental Office for Your Dental Needs in Weyburn, SK

Concerned about the effects of mouth breathing on your teeth? Visit our general dentist at Smiles on Souris for a consultation today!

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