Bad Breath? 3 Common Causes You Might Not Know About

Oral Health
Preventive Care
28 Sep 25

Bad breath, or halitosis, can be embarrassing and affect your confidence. While many people blame it on the food they just ate, persistent bad breath is often a sign of an underlying issue. Here are three common causes that might surprise you.

  1. A Dry Mouth (Xerostomia):
    Saliva is your mouth's natural cleaner. When your mouth is dry, bacteria can thrive, leading to bad breath. This can be caused by certain medications, dehydration, or even breathing through your mouth. Drinking plenty of water is your first line of defense! 💧
  2. Skipping Flossing:
    Brushing only cleans about 60% of your tooth surfaces. If you don't floss, food particles get trapped between your teeth and break down, releasing foul odours and feeding plaque-causing bacteria. Daily flossing is non-negotiable for fresh breath.
  3. An Underlying Health Issue:
    Most bad breath starts in the mouth, often as a sign of gum disease. However, it can sometimes indicate other health problems, such as sinus infections or gastric issues. If you have excellent oral hygiene but still struggle with bad breath, it's a sign you need a professional opinion.

The Solution: The most reliable way to diagnose and treat persistent bad breath is with a professional dental check-up and cleaning. We can identify the root cause and create a plan to restore your fresh breath and confidence.

Don't let bad breath hold you back. Book an appointment with us at Fadason Dental today!