Preventive Dentistry

Examinations

It is usually recommended that you visit your dentist twice a year, although some patients need more regular visits. During a regular examination your dentist assesses your oral hygiene, tooth strength and structure, checks for signs of decay and breaks, checks for periodontal disease, examines your tongue, throat, cheeks and lips for signs of oral cancer, and evaluates your jaw joint.

Many dental problems do not become visible or painful until they are more advanced, so regular visits let your dentist find early signs of disease while problems can still be treated at a manageable stage.

Oral hygiene instructions

Prevention is always better than cure. Good oral hygiene habits help prevent dental problems and save you from toothaches and treatment, and can be achieved by dedicating only a few minutes a day to dental hygiene care. Your dentist will explain correct brushing and flossing technique and any at-home treatment you should be doing.

Dental cleans

Dental cleaning removes plaque and tartar deposits that build up on the teeth over time. If tartar is allowed to accumulate it creates the right conditions for bacteria to thrive next to the gums, which can lead to decay and periodontal disease. Cleaning and polishing leaves the tooth surfaces smooth, so bacteria are less able to stick to them between visits.

Fissure seals

Dental fissure sealants are plastic coatings usually placed on the chewing surface of the back teeth, the molars and premolars, to help protect them from decay. The grooves, or fissures, on these teeth can be deep and difficult to clean, allowing plaque to accumulate and cavities to develop. Sealants are easy to place and require no drilling or anaesthetic.

Topical fluoride treatment

Fluoride is a mineral found naturally in water and the Earth's crust. Applied topically, it helps prevent decay by hardening the tooth's enamel. Professional fluoride treatments are applied as a gel in a disposable mouthguard and left on the teeth for around two minutes, after which it is best not to eat, drink or rinse for at least 30 minutes.

X-rays and OPGs

X-rays are usually taken every two to three years, depending on your needs, and can diagnose problems otherwise unnoticed, such as damage to the jawbone, impacted teeth, abscesses, cysts or decay between the teeth. We may also recommend an OPG x-ray, a single image that provides a complete view of your upper and lower jaw.

Mouthguards

Dental mouthguards are made from a strong plastic material that moulds to your teeth and gums, and are an effective way of protecting your teeth, lips, cheeks and tongue during contact sport. Your dentist will take an impression of your teeth to make a mouthguard that fits well, and you should bring it to regular appointments to check it has not worn down.