
Bad breath is a common condition that can feel embarrassing or worrying, but in most cases, it is entirely treatable. At Toothcare Dental in Wigmore, Gillingham, we help patients identify the cause of their bad breath and provide effective solutions so you can feel confident again.
Bad breath, also known as halitosis, describes an unpleasant smell coming from the mouth. It may be temporary, such as after eating strong‑smelling foods, or persistent, which usually indicates an underlying issue that needs attention.

Poor Oral Hygiene
Food debris, plaque and bacteria build up on the teeth, gums and tongue, causing unpleasant smells.
Tongue Coating
A coated tongue – especially on the back – is one of the most common sources of strong odours.
Gum Disease
Gum disease creates deep pockets around the teeth where bacteria accumulate, producing a noticeable smell.
Tooth Decay or Failing Restorations
Broken fillings, decayed teeth or ill‑fitting dental work can trap bacteria and cause persistent bad breath.
Dry Mouth (Xerostomia)
Saliva helps cleanse the mouth. When saliva is reduced, bacteria multiply more easily.
Diet, Smoking & Medical Conditions
Foods such as garlic and onions, smoking, acid reflux, sinus infections and certain medications all contribute.
Brush Twice Daily and Clean Between Your Teeth
Good cleaning helps remove the plaque and bacteria responsible for odours.
Clean Your Tongue
Using a tongue scraper or brushing the tongue gently each day helps reduce odour‑causing bacteria.
Stay Hydrated
Drinking plenty of water helps keep your mouth moist and reduces bacterial build‑up.
Reduce Trigger Foods and Smoking
Cutting back on strong‑smelling foods and avoiding smoking can noticeably improve breath.
Sugar‑Free Gum
Chewing sugar‑free gum after meals stimulates saliva and helps freshen the mouth.
Salt Water Rinse
Rinsing with warm salt water can help reduce bacteria and soothe the tissues in your mouth. It’s a simple home remedy that may temporarily improve breath while supporting overall oral health.
A deep clean removes hardened plaque and reduces bacterial levels that contribute to bad breath. Find out more about our hygienist cleans.
If gum disease is present, we provide personalised periodontal care to treat infection and eliminate the underlying cause.
Replacing damaged fillings, treating decay or repairing problem areas removes hidden bacterial reservoirs.
If dry mouth is a factor, we can advise on lifestyle adjustments and recommend products to support saliva flow.
If the cause may be medical rather than dental, such as sinus problems or reflux, we’ll guide you on the next steps.

You should book an appointment with us if:
At Toothcare Dental in Wigmore, Gillingham, we provide discreet, supportive care for patients dealing with persistent bad breath. We help patients across Medway, including Gillingham, Chatham, Sittingbourne and Maidstone. Our aim is to identify the true cause of the problem and provide a personalised treatment plan for long‑lasting results, and of course, fresh breath.


Bad breath is usually caused by bacteria on the teeth, gums or tongue. Gum disease, tooth decay, dry mouth and certain foods or medical conditions can also contribute.
Many cases improve with good oral hygiene, tongue cleaning, staying hydrated and reducing strong-smelling foods. However, persistent bad breath often needs professional assessment.
No. Even people with good brushing habits can develop bad breath if they have gum disease, dry mouth, trapped food under old fillings or medical conditions such as reflux.
Mouthwash can temporarily freshen breath, but it won’t fix the problem if the underlying cause is gum disease, decay or dry mouth.
If bad breath lasts more than a few weeks despite good home care, or if you have bleeding gums, tooth pain, dry mouth or loose fillings, professional help is recommended.
Sometimes. If the mouth is healthy but bad breath continues, it may be linked to sinus issues, throat infections or digestive problems. We’ll guide you if medical referral is needed.
We value every patient’s experience and take pride in the trust they place in our care. Their feedback not only helps us improve but also reflects the quality of service we’re committed to delivering to every patient. Read what our patients have to say about their time at our practice in Wigmore, Gillingham, Kent.
Have any questions about the treatments and services we provide?
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