Bad breath (also called halitosis) is common and usually treatable. It often starts in the mouth, but sometimes it can be linked to other health issues.
Common Causes of Mouth Odour
1. Poor Oral Hygiene
Not brushing or flossing properly allows food particles to remain in the mouth, leading to bacterial buildup and a bad smell.
2. Gum Disease
Conditions like Gingivitis can cause persistent bad breath due to inflammation and bacteria.
3. Dry Mouth
Saliva helps clean the mouth. When saliva is reduced, bacteria can grow more easily, causing odor.
4. Certain Foods
Foods like onions, garlic, and spicy meals can cause temporary bad breath.
5. Smoking and Tobacco Use
Tobacco products dry the mouth and leave strong odors, increasing the risk of gum disease.
6. Underlying Health Conditions
In some cases, bad breath may be linked to issues like Sinus Infections or digestive problems.
What You Can Do
Brush your teeth at least twice daily
Clean your tongue regularly
Floss to remove hidden food particles
Drink plenty of water
Avoid excessive sugary foods
Visit a dentist regularly
When to See a Doctor
Seek professional help if:
Bad breath persists despite good hygiene
You notice gum bleeding or pain
There are other unusual symptoms
What Experts Say
Organizations like American Dental Association and Mayo Clinic explain that most cases of bad breath are caused by bacteria in the mouth and can be improved with proper oral care.
Conclusion
Mouth odour is usually caused by poor oral hygiene or minor conditions, but it can be managed easily with good habits and regular checkups.
