Robina Dental Group

Robina Dental Group Robina Dental Group is a modern, professional dental practice on the Gold Coast offering complete dental care in a personable & friendly environment.

At Robina Dental Group, we strive to make you feel welcome and believe it's the little things that set us apart. Things like filtered water, juice, tea, coffee and a biscuit available while you wait. You won't find an out of date magazine either with a number of current issues on hand. Additionally there are internet facilities, a PlayStation and a large screen television at your disposal even bef

ore you step into the surgery. Our friendly receptionist will be only too happy to help make your visit a happy one - just ask. Robina Dental Group is also wheelchair friendly with lift access from the basement level carpark. Further, each surgery boasts another large screen TV mounted above the chair to assist in taking your mind off the task at hand.

06/09/2026

A root canal may do more than save a tooth.

Researchers from King's College London followed patients with apical periodontitis—a bacterial infection around the root of a tooth—for two years after successful root canal treatment. They found improvements in blood markers related to inflammation, glucose metabolism, and lipid metabolism, suggesting that treating chronic dental infections may have benefits beyond oral health.

Scientists believe the link may be driven by inflammation. When a tooth infection persists, bacteria and inflammatory molecules can influence the rest of the body. Over time, chronic inflammation is associated with an increased risk of cardiovascular disease and other systemic conditions. After successful treatment, the researchers observed metabolic changes consistent with a healthier inflammatory profile.

The study does not prove that root canal treatment prevents heart disease. However, it adds to growing evidence that oral health and overall health are closely connected—and that treating dental infections may contribute to better long-term systemic health.

Study: Zhang Y, Le Guennec A, Pussinen P, Proctor G, Niazi SA. Successful endodontic treatment improves glucose and lipid metabolism: a longitudinal metabolomic study. Journal of Translational Medicine (2025).

05/09/2026

Tooth decay affects nearly one in three people worldwide, making it the most common health condition on Earth.

Despite being largely preventable, tooth decay remains a major cause of pain, infection, tooth loss, missed school and work days, and reduced quality of life across all age groups.

The good news: regular brushing with fluoride toothpaste, reducing sugary foods and drinks, and routine dental checkups can dramatically lower the risk.

Source: World Health Organization (WHO), Global Burden of Disease Study

05/09/2026

A cavity in a baby tooth is not always just a temporary problem.

Beneath every baby tooth, a permanent tooth is developing. When tooth decay progresses deep enough to reach the pulp and cause infection, that infection can spread into the surrounding tissues and affect the developing permanent tooth underneath.

Studies have linked severe infections in primary teeth with developmental disturbances in permanent successor teeth, including enamel defects, altered eruption patterns, delayed eruption, and changes in tooth position.

This is one reason dentists work hard to preserve and treat baby teeth whenever possible rather than simply waiting for them to fall out.

Baby teeth play several important roles:
• Guide permanent teeth into their proper positions
• Maintain space for the adult teeth
• Support normal chewing and speech development
• Help ensure healthy development of the permanent teeth growing below

Ignoring a cavity because “it’s only a baby tooth” can sometimes lead to problems that persist long after that baby tooth is gone.

Good oral hygiene, regular dental examinations, fluoride exposure, and timely treatment of cavities remain the best ways to protect both primary and permanent teeth.

Reference:
Patil N, Vishwakarma AP, Singh R, et al. Effect of Chronic Apical Periodontitis in Primary Molars on Succedaneous Permanent Teeth: An Observational Retrospective Study. Cureus (2023) doi:10.7759/cureus.45275.

02/09/2026

New research shows diabetes can silently damage more than just blood sugar control.

Diabetes and oral health are closely connected in ways that are often overlooked.

Persistent high blood sugar can damage blood vessels, nerves, and the body's ability to fight infection, making the mouth especially vulnerable. People with diabetes are at greater risk of dry mouth, tooth decay, gum disease, oral infections, mouth ulcers, difficulty wearing dentures, changes in taste, and even tooth loss.

Recent research has also found a clear association between type 2 diabetes and severe dental decay, likely linked to elevated blood sugar levels and changes in saliva. Despite growing evidence, many people remain unaware of this two-way relationship.

Gum disease and dry mouth are among the most significant concerns. Increased sugar levels in saliva can promote harmful bacteria that trigger inflammation, leading to gum destruction, bone loss, and eventually loose or missing teeth. Reduced saliva flow further increases the risk of cavities and oral infections by limiting the mouth's natural protective defenses.

The good news is that this cycle can be broken. Good blood sugar control, regular dental check-ups, fluoride-based preventive care, and consistent oral hygiene can help protect both oral and overall health.

A healthy mouth is an important part of diabetes management.

References:
Baysan, A. Oral health and diabetes have a crucial link, expert reveals. ScienceAlert (2025)

01/09/2026

Today's dental X-rays are faster, smarter, and significantly safer than the film-based systems they replaced.

Digital sensors have transformed dental imaging. Compared to standard film radiography, digital X-rays reduce patient radiation exposure by roughly 40–60%, while producing faster, high-quality images that help dentists diagnose problems more efficiently.

This reduction is one of the key reasons digital radiography has become the standard of care in modern dentistry, alongside faster imaging, easier storage, and improved diagnostic clarity.

Dental X-rays are only taken when clinically necessary, and they play a critical role in detecting issues that aren't visible during a routine exam, including:

• Tooth decay between teeth
• Bone loss from gum disease
• Dental infections and abscesses
• Impacted teeth
• Developmental abnormalities

When used appropriately, the benefits of dental X-rays far outweigh the minimal risks — helping dentists catch problems early and often preventing more extensive treatment later.

Reference: U.S. FDA; Journal of the American Dental Association (JADA)

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24/08/2026

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08/08/2026

Many impacted wisdom teeth cause no pain, swelling, or obvious symptoms. However, that does not always mean they are harmless.

A 2024 study published in The Saudi Dental Journal found that impacted lower wisdom teeth were frequently associated with tooth decay, particularly on the back surface of the neighboring second molar. In many cases, the healthy tooth next to the wisdom tooth was affected more often than the wisdom tooth itself.

Researchers analyzed 1,591 dental panoramic X-rays and found that nearly 40% of impacted lower wisdom teeth were associated with carious lesions. The highest risk was seen when the wisdom tooth was tilted forward toward the adjacent tooth (mesioangular impaction), creating an area where plaque, bacteria, and food debris can accumulate and become difficult to clean.

This is one reason dentists often recommend regular monitoring of impacted wisdom teeth. Hidden decay can develop between teeth long before pain appears, and by the time symptoms occur, significant damage may already have occurred.

Regular dental examinations and panoramic X-rays can help detect these problems early and protect the healthy tooth next to an impacted wisdom tooth.

📚Source: Demyati AK. Patterns of mandibular third molar impaction and its relationship with distal caries in the adjacent mandibular second molars. Saudi Dental Journal. 2024.

07/08/2026

A study of 1,184 mother-child pairs found that children whose mothers had high levels of untreated tooth decay were more than three times as likely to develop cavities than children whose mothers had no untreated decay.

Researchers believe this relationship reflects several factors, including the transfer of cavity-causing bacteria during early childhood, shared eating habits, oral hygiene routines, access to dental care, and other family influences.

The findings suggest that caring for a mother's oral health may also help protect her child's future smile through healthy habits and preventive dental care.

BOTTOM FACT
Good maternal oral health benefits the whole family by supporting healthier habits and reducing opportunities for cavity-causing bacteria to spread during early childhood.

SOURCE
Dye BA, Vargas CM, Lee JJ, Magder L, Tinanoff N. Assessing the relationship between children's oral health status and that of their mothers. Journal of the American Dental Association. 2011;142(2):173–183. DOI: 10.14219/jada.archive.2011.0061. PMID: 21270166.

DISCLAIMER
This content is for educational purposes only. The study found a strong association, not proof that a mother's oral health alone determines whether a child will develop cavities. Genetics, diet, hygiene, fluoride exposure, and regular dental care also play important roles.

03/08/2026

A large study involving 4,109 mother–child pairs found that children whose mothers had low vitamin D levels during pregnancy were more likely to develop early childhood cavities. The association was strongest when maternal vitamin D levels were low during the second and third trimesters.

Vitamin D plays an essential role in the formation and mineralization of a baby's developing teeth before birth. It also supports healthy bone development and normal immune function.

Researchers suggest that insufficient vitamin D during pregnancy may influence how primary teeth develop, potentially making them more susceptible to decay after they erupt.

While this study found an association rather than proving cause and effect, it adds to growing evidence that maternal nutrition during pregnancy may have lasting effects on a child's oral health.

Maintaining healthy vitamin D levels during pregnancy, under the guidance of a healthcare professional, may help support healthy tooth development.

📖 Reference:
Xu N, et al. Vitamin D Levels During Pregnancy and Dental Caries in Offspring. JAMA Network Open. 2025;8(12):e2546166.

28/07/2026

People with both cavities and gum disease were 86% more likely to experience an ischemic stroke than those with healthy mouths, according to a 20-year study involving nearly 6,000 adults. They also had a higher risk of major cardiovascular events.

Researchers believe chronic inflammation and harmful oral bacteria may contribute to changes in blood vessel health over time. These findings add to growing evidence that oral health is closely linked to overall health, although more research is needed to better understand the underlying biological mechanisms.

The takeaway: Preventing cavities and gum disease isn't just about protecting teeth. Brushing twice a day with fluoride toothpaste, cleaning between the teeth daily, limiting sugary foods and drinks, and having regular dental check-ups may help support both oral health and overall health.

Important: This study found an association, meaning it does not prove that cavities or gum disease directly cause stroke.

📄Reference:
Wood S, et al. Combined Influence of Dental Caries and Periodontal Disease on Ischemic Stroke Risk. Neurology Open Access. 2025. DOI: 10.1212/WN9.0000000000000036.

Address

Suite 8, Eastside Building 6 Waterfront Place, Robina
Gold Coast, QLD
4226

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Monday 8am - 5pm
Tuesday 8am - 5pm
Wednesday 8am - 5pm
Thursday 8am - 5pm
Friday 8am - 5pm

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