Understand the causes and learn how to deal with them correctly.
Bad breath may seem like a small issue, but for many people, it’s a confidence killer that affects daily relationships. Whether during close conversations or important situations, bad breath can cause embarrassment and make you hesitant to express yourself.
But did you know… bad breath is not just about your breath? It could be a sign of oral health issues or internal problems in your body that you may not be aware of.

Common Causes of Bad Breath
- Dry mouth / Low saliva production
Saliva helps wash away food particles and bacteria in the mouth. When the body produces less saliva, it can lead to the buildup of germs, which causes bad breath. - Result of Acid Reflux
Stomach acid that flows back up from the stomach can cause unpleasant breath, especially upon waking up or after eating. - Inadequate Cleaning
Brushing alone may not be enough. You should also use dental floss and don’t forget to “brush your tongue,” a common area for bacterial buildup that many people overlook. - Tooth Decay / Gum Inflammation
Oral diseases such as cavities, tartar buildup, or gingivitis are breeding grounds for bacteria that cause bad breath.
How to Care for and Prevent Bad Breath
- Drink enough water Helps reduce dry mouth, which can contribute to bad breath.
- Brush your teeth at least twice a day and use dental floss daily.
- Brush your tongue regularly.
- Regularly check your oral health and get a dental cleaning every 6 months.
- If bad breath persists, you should see a doctor to investigate deeper causes, such as acid reflux or gastrointestinal diseases.
Consult a dentist at Dentalland Clinic Hatyai.
If you are facing unexplained bad breath issues, our team of dentists is ready to provide consultation, check-ups, and closely care for your oral health.
Dentalland Clinic Hatyai – Because good oral health starts with daily care.
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