11:46am Tuesday 22 October 2019

New Study Reveals Shocking Levels of Gum Disease

Chief Executive of the British Dental Health Foundation, Dr Nigel Carter, issued new fears following a study that suggested the prevalence of periodontal disease in the US may have been underestimated by as much as 50 percent.

Dr Carter said: “The study shows that gum disease is a bigger problem than we previously thought and although this news comes from across the Atlantic it could well apply to us here in the UK as well.

“In this instance, the best course of action would be one of caution, given what is understood about the links between gum disease and other systemic links such as heart disease, strokes, diabetes and pre–term births.

“It all means that the relationship between gum disease and other related illnesses now becomes even more critical, in light of these new findings. In order to better understand the full extent and characteristics of periodontal disease in the UK a full and comprehensive study needs to be carried out on our adult population.”

The research was conducted as part of a National Health and Nutrition Examination Survey (NHANES) which involved a full–mouth and comprehensive periodontal examination. Over 450 American adults over the age of 35 were tested.

Results were then compared against previous NHANES studies which used a partial–mouth periodontal examination. The pilot study found that the original partial–mouth study may have underestimated true disease prevalence by up to 50 percent.

Periodontal disease describes an inflammation or infection of the tissues supporting the teeth. In early stages the gums around the teeth can become very red and swollen and often bleed when they are brushed but in later stages the disease is largely symptomless.

If left untreated, it can lead to tooth loss, and may also interfere with other systems of the body.

All gum disease is caused by plaque, which is a film of bacteria that forms on the surface of the teeth and gums every day. Many of the bacteria in plaque are completely harmless, but there are some that have been shown to be the main cause of gum disease.

Dr Carter added: “To prevent and treat gum disease, you need to make sure you remove all the plaque from your teeth every day. This is done by brushing for two minutes twice a day, morning and night with fluoride toothpaste, as well as using interdental brushes or floss to clean in between teeth where both gum disease and dental decay start.

“Regular visits to the dentist for a thorough check–up are also a necessity.

“If your gums do start to bleed this is a sign that you may have not been cleaning well enough so increase your toothbrushing. If things do not settle within a few days get along to the dentist for an immediate dental examination.

“The dentist can measure the ‘cuff’ of gum around each tooth to see if there is any sign that periodontal disease has started. X–rays may also be needed to see the amount of bone that has been lost.

“This assessment is very important, so the correct treatment can be prescribed for you.”

Help and advice on gum disease and all other oral health issues is available for free by contacting the National Dental Helpline by telephone on 0845 063 1188 or at helpline@dentalhealth.org.

The American research was published in the Journal of Dental Research and carried out by the Centers for Disease Control and Prevention (CDC) and the American Academy of Periodontology (AAP). The lead author of the study was Paul Eke, an epidemiologist at the CDC.


Editor’s Notes

Unfortunately, gum disease progresses painlessly on the whole so that you do notice the damage it is doing.

However, the bacteria are sometimes more active and this makes your gums sore. This can lead to gum abscesses, and pus may ooze from around the teeth. Over a number of years, the bone supporting the teeth can be lost.

If the disease is left untreated for a long time, treatment can become more difficult.

Your dentist will clean your teeth thoroughly to remove the scale. You’ll also be shown how to remove plaque successfully yourself, cleaning all surfaces of your teeth thoroughly and effectively. This may take a number of sessions with the dentist or hygienist.

For further information please contact the Foundation’s Press Office on pr@dentalhealth.org or 01788 539 792.

The National Dental Helpline, which offers free impartial advice to consumers, can be contacted on 0845 063 1188 between 9am and 5pm, Monday to Friday. Alternatively, they can be contacted by email on helpline@dentalhealth.org.

The British Dental Health Foundation website can be accessed at www.dentalhealth.org. The Foundation also hosts two other websites: one for Mouth Cancer Action Month (www.mouthcancer.org) and other for National Smile Month (www.smilemonth.org).

Please visit the Foundation’s Twitter accounts: dentalhealthorg, mouthcancerorg and smilemonth and add our Facebook fan–page: ‘British Dental Health Foundation’.

The British Dental Health Foundation is the UK’s leading oral health charity, with a 40–year track record of providing public information and influencing government policy. It maintains a free consumer advice service, an impartial and objective product accreditation scheme, publishes and distributes a wide range of literature for the profession and consumers, and runs National Smile Month each May, to promote greater awareness of the benefits of better oral health.

A series of ‘Tell Me About…’ leaflets covering topics such as ‘gum disease’, ‘caring for my teeth’ and ‘fluoride’ are also available by contacting the Foundation.

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