What Causes Bad Breath?
Around 90% of cases are caused by issues inside the mouth – not the stomach, like many people believe.
Bacteria that build up on the teeth, tongue, and between the teeth are the main culprits, especially if oral hygiene isn’t done properly.
Dry mouth is also a major factor. When saliva decreases, bacteria thrive more, which increases bad odors.
Smoking, certain medications, and strong-smelling foods like garlic and onions also make it worse.
How Do I Know If I Have It?
Sometimes you’ll notice it yourself
Other times, someone close might gently hint at it
You might also experience a bad taste in your mouth – a sign of bacteria or inflammation
What Can I Do?
Brush your teeth twice a day with fluoride toothpaste
Floss daily to clean between your teeth
Clean your tongue every day – using your toothbrush or a tongue scraper
Drink plenty of water to keep your mouth moist
Treat any dental problems like cavities or gum disease – they can be a direct source of odor
When Should I See a Dentist?
If bad breath persists for two weeks or more, despite good hygiene, it’s time to visit the dentist.
Also, if you experience bleeding gums, pain, or white/yellow spots on your tonsils, there may be another underlying issue needing medical attention.
What Will the Dentist Do?
They’ll examine your teeth, tongue, and gums to check for decay, tartar, or inflammation.
If a cause is found, they’ll start treatment and may recommend a professional dental cleaning.
If everything in your mouth looks fine, they may refer you to an ENT specialist to rule out sinus or tonsil-related causes.
Before Your Visit:
Avoid strong-smelling foods like onions or garlic before the appointment – so the dentist can properly assess your natural breath
Bring a list of any medications you’re taking, as some may contribute to dry mouth