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Hygienist

Bad Breath Treatment

Fresh breath. For good.

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Bad Breath Treatment

Identify the cause. Fix it for life.

Persistent bad breath (halitosis) is embarrassing, isolating and often hard to address — because you can’t always tell it’s there, and friends and family are often too polite to mention it. At Clarendons, we approach bad breath the way it deserves: discreetly, professionally and systematically. We’ll find the root cause, treat it properly, and give you practical tools to keep your breath fresh long-term.

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Bad breath isn’t always about oral hygiene. While gum disease and plaque are the most common causes, it can also stem from dry mouth, tonsil stones, digestive issues or specific foods. Our approach covers the full picture — no quick-fix gimmicks, just lasting solutions. In our calming Leeds city centre clinic, where you can discuss this sensitive topic without awkwardness or judgement.

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What causes bad breath?

More than just ‘brushing more’

The most common cause of persistent bad breath is bacteria in the mouth — particularly in the gum pockets around teeth affected by gum disease, in the coating on the back of the tongue, and in any decay or infections. These bacteria produce volatile sulphur compounds (VSCs) that cause the characteristic unpleasant smell. Other causes include dry mouth (reduced saliva flow, often caused by certain medications or mouth-breathing), tonsil stones, chronic sinusitis, acid reflux, and specific foods (garlic, onions, spices) that linger in the system. At Clarendons, we identify which cause applies to you and treat accordingly.

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Features and benefits

Care that goes deeper

  • Proper diagnosis

    We don’t just assume it’s bad brushing. We examine for gum disease, check for dry mouth, assess tongue coating and tonsil health, and ask about relevant medical history. The right treatment starts with the right diagnosis.

  • Targeted treatment

    Gum disease? We treat it. Tongue coating? We’ll guide tongue-cleaning technique. Dry mouth? We’ll address the cause and recommend saliva-stimulating solutions. No one-size-fits-all.

  • Long-term management

    Bad breath often returns if the underlying cause isn’t managed consistently. We’ll set up a maintenance plan — hygiene visits, home care protocols, lifestyle adjustments — so fresh breath becomes permanent.

The highlights

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The Clarendon's Difference

Discreet, thorough, effective

  • Bad breath is a topic many people find embarrassing to raise, even with their dentist. At Clarendons, we understand — and we approach every conversation with complete discretion and zero judgement. We’ll listen to your concerns, investigate properly, and develop a targeted treatment plan that actually solves the problem. No vague advice about brushing more. No expensive mouthwashes that mask symptoms. Just proper diagnosis and proper treatment.

  • Our award-winning clinic in Leeds city centre provides the calm, confidential environment this kind of care needs. Private consultation. Thorough examination. Honest discussion. And practical, achievable solutions — often starting with targeted hygiene treatment and home care, and escalating to more involved options only if needed. You’ll leave knowing exactly what’s going on and what to do about it.

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THE BRAND PATIENTS TRUST

Rated 5-stars from 3,840+ Google reviews

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How much does bad breath treatment cost?

Affordable diagnosis. Effective solutions.

The initial bad breath consultation and assessment is priced as an extended appointment, allowing time for proper investigation. Treatment costs then depend on the cause identified — periodontal treatment, hygiene visits, prescription products. At your consultation we’ll provide clear pricing for any recommended treatment plan. Often, resolving bad breath is far simpler and more affordable than patients expect.

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FAQs

Still have questions about bad breath treatment?

Is bad breath always caused by the mouth?

No — around 90% of cases have oral causes, but the remaining 10% stem from elsewhere: chronic sinusitis, tonsil stones, acid reflux, diabetes, kidney or liver disease, and certain medications can all contribute. As part of our assessment, we’ll identify whether your case is likely oral or systemic and refer you to the appropriate specialist if needed.

I brush twice a day — why do I still have bad breath?

Brushing alone doesn’t reach every area. Food and bacteria accumulate between teeth, below the gumline, and on the back of the tongue — all common bad breath sources. If you have gum disease, no amount of brushing will fix the problem without professional treatment. If you’re still experiencing persistent bad breath despite good hygiene, book a consultation — there’s likely a specific cause we can identify.

Will mouthwash fix bad breath?

Mouthwash typically masks bad breath temporarily rather than fixing it. The exception is medicated mouthwashes (containing chlorhexidine or similar) used as part of a treatment protocol — these can help reduce bacterial load during active treatment. Long-term, the goal is to address the cause, not just mask the symptom.

Can bad breath be cured completely?

In most cases, yes. Once the underlying cause is identified and treated, bad breath can be completely resolved. The key is proper diagnosis — too many patients waste years on mouthwashes and mints without addressing the root cause. Sometimes bad breath is a symptom of non-oral issues (digestion, respiratory) that we’ll help refer you to the right specialist for. But most cases have oral causes we can treat directly.

Explore more

Your smile transformation starts here. Explore what makes Clarendons different — from the team behind the work to the journeys that inspire it.