You’ve brushed your teeth. Maybe even used mouthwash.
So… why does your breath still not feel fresh?
Bad breath (also known as halitosis) is super common—and it’s not always fixed with a quick brush.
Where does bad breath actually come from?
A lot of people think it’s just about “dirty teeth”… but most bad breath actually comes from bacteria in your mouth—especially on your tongue and around your gums.
These bacteria release sulphur compounds (yep… the smelly kind), which cause that lingering odour.
Common causes of bad breath
👅 Your tongue
This is the BIG one. Your tongue can hold a coating of bacteria that brushing alone doesn’t remove.
🦷 Gum issues
Inflamed or infected gums can trap bacteria and create ongoing odour.
💧 Dry mouth
Saliva helps wash away bacteria. Less saliva = more smell.
(Common in mouth breathers, coffee drinkers, and sleep-deprived parents 👀)
🍽️ Food & drinks
Onion, garlic, coffee… they don’t just disappear after brushing.
😬 Decay or hidden dental issues
Sometimes bad breath is a sign of something deeper going on.
Why mouthwash isn’t always the fix
Mouthwash can temporarily mask bad breath—but it doesn’t always remove the cause.
Think of it like perfume… not a long-term solution.
What actually helps
✔️ Brush twice daily (including along the gumline)
✔️ Clean your tongue (tongue scraper = game changer)
✔️ Floss regularly
✔️ Stay hydrated
✔️ Chew sugar-free gum to stimulate saliva
When to visit your dentist
If bad breath is sticking around despite brushing, flossing, and using mouthwash, it’s time to look a little deeper.
Bad breath isn’t something you just have to “put up with”—in many cases, there’s an underlying cause that we can easily identify and treat.
During your visit, we don’t just have a quick look and send you on your way. We take the time to properly assess what’s going on, including:
🦷 Checking your gums
Gum disease is one of the most common causes of persistent bad breath. We’ll assess for any signs of inflammation, bleeding, or infection that could be contributing.
🔍 Looking for hidden decay or problem areas
Sometimes bad breath can come from areas that are hard to see or clean at home—like between teeth, under old fillings, or around the back molars.
👅 Assessing your tongue and oral hygiene habits
We’ll look at things like tongue coating, plaque build-up, and talk through your current routine (no judgement!) to see where small changes could make a big difference.
💧 Identifying signs of dry mouth
If your mouth isn’t producing enough saliva, bacteria can build up more easily. We can help pinpoint causes and suggest ways to improve it.
🪥 Professional clean
A thorough clean can remove built-up plaque and tartar that brushing alone can’t—often making a noticeable difference to breath almost immediately.
📋 Personalised advice (that actually works)
Not generic tips—real, tailored advice based on what we’re seeing in your mouth. Whether it’s technique tweaks, product recommendations, or further treatment if needed.
The takeaway
Bad breath isn’t just about brushing harder—it’s about understanding where it’s coming from.
And most of the time, it’s something simple we can help you fix.
If your breath is bothering you or someone you love, don’t ignore it—we’re here to help, with no judgement, just solutions.
