How Do I Fix Bad Breath?

Let’s face it—bad breath (also known as halitosis) is something most of us deal with at some point. Whether it’s a morning issue, post-meal problem, or something that seems to linger all day, persistent bad breath can affect your confidence, your conversations, and even your relationships.

At Hermitage Dental Practice, we often get asked: “How can I fix bad breath once and for all?” Here’s everything you need to know—plus what you can do about it today.

What Causes Bad Breath?

Bad breath isn’t just about eating garlic or onions. Some of the most common causes include:

• Bacteria build-up on the tongue or teeth

• Poor oral hygiene

• Dry mouth (not enough saliva)

• Gum disease

• Tooth decay or infections

• Smoking or vaping

• Diet and digestive issues

• Medical conditions (like sinus infections, acid reflux, or diabetes)

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The good news? Most cases can be managed with improved dental care and a few simple changes.

How to Fix Bad Breath (For Good)

1. Brush and Floss Twice Daily

Plaque and food particles left between your teeth or along the gumline feed bacteria—and bacteria cause odour. Brush for two minutes, twice a day. Don’t forget to floss or use interdental brushes at least once a day before brushing.

2. Clean Your Tongue

Your tongue can trap bacteria and debris, especially toward the back. Use a tongue scraper or gently brush your tongue every day.

3. Stay Hydrated

Dry mouth leads to bad breath because there’s less saliva to wash away food particles and neutralise bacteria. Drink plenty of water and chew sugar-free gum to stimulate saliva flow.

4. Visit Your Dentist Regularly

If your breath isn’t improving, it could be linked to gum disease, decay, or an undiagnosed dental issue. We’ll check for any hidden causes during your dental health review and provide tailored treatment.

5. Use Antibacterial Mouthwash (the right kind!)

Mouthwash can help reduce bacteria—but don’t use it straight after brushing, as it washes away the fluoride from your toothpaste that protects your teeth.

Best practice: Use mouthwash at a different time of day—such as after lunch or between meals—to get the full benefit without interfering with fluoride protection.

Ask us for a recommendation that targets bacteria without drying out your mouth.

6. Watch What You Eat

Foods high in sugar feed bacteria. Acidic foods, coffee, alcohol, and strong-smelling ingredients (like onions or garlic) can also linger in your breath. Balance your diet with crunchy fruits and veggies to naturally clean your mouth.

7. Quit Smoking or Vaping

Smoking dries your mouth, promotes gum disease, and leaves a strong odour that brushing can’t fix. We’re happy to help you find support if you’re ready to quit.

When Bad Breath Means Something More

If you’ve ruled out food, hygiene, and smoking, bad breath may be a sign of:

• Gum disease

• Tooth infections

• Post-nasal drip or sinus issues

• Gastrointestinal conditions

• Diabetes or kidney problems

Let us help you get to the root of the issue. You deserve to feel confident in every conversation.

Final Word from Hermitage Dental Practice

Bad breath is common—but it’s also very treatable. Whether you need a professional hygiene appointment, a dental health review, or just some expert advice, our friendly team is here to help.

Concerned about bad breath? Call us on 01530510533 .We’ll help you breathe a little easier—literally!