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Category: Oral Health

How Can Bad Dental Habits Like Thumb-Sucking Be Stopped in Young Children?
3Mar
Most infants will suck their thumb or a pacifier at some point. While most will naturally stop this habit, this isn’t always the case. Unfortunately, these habits can actually have a negative impact on a child’s oral health in the long-term. Now, two doctors have provided advice for parents that need help in stopping these habits in their children. These tips can be very beneficial.

A very common action among young children and babies is what dentists call “non-nutritive sucking” [1].

This behaviour relates to when a baby or young child sucks on a pacifier, thumb, finger(s), or other objects [1].

While these habits can initially be positive for infants, in the long-term it can negatively affect their oral health. Therefore, stopping these bad habits early on is important.

What is non-nutritive sucking?

As outlined above, non-nutritive sucking is the behaviour which involves an infant sucking on an object – normally a pacifier or their thumb [1].

It is important to state that this is a very common action. For example, The National Institute of Health state that approximately 50% of infants such a thumb or finger [2].

It is recommended that parents ensure that these habits end by the time a child turns 3. However, this isn’t always easy – but there are many tips available for helping with this process!

Now, Dr. Katherine Fleming and Dr. Tiana Piscitelli of the University of Connecticut have put together a range of tips to assist parents in stopping these habits from continuing into later childhood [1].

The Top Tips

Here are some of their top tips [1]:

• Use distraction techniques to keep your child busy, such as doing activities like going for a walk or run, playing a game or colouring.

• Use positive reinforcement rather than punishment if the child continues the action.

• When dealing with older children, use this as an opportunity to set goals together, like banning the use of a pacifier or thumb-sucking an hour before meals and bedtime – before working your way up to longer periods.

• Allow the child to be rewarded – which will mean they will be incentivized to stop the habit.

Tips for Thumbs, Fingers and Pacifiers

Fleming and Piscitelli have provided specific advice for when children suck their thumb or fingers [1]:

• When you notice that the child is sucking their thumb or fingers, gently remind them not to do so – rather than shouting at them.

• Furthermore, don’t get too harsh with your child, as thumb or finger sucking is a difficult habit to break, and takes time. Be patient with them.

• Consider covering the child’s hands while they sleep, such as through gloves or mittens. If needed, you could also buy a finger/thumb guard.

• Discuss the situation with your dentist, as they can offer advice or even an appliance if needed.

Finally, the duo have also offered advice for those sucking on pacifiers [1]:

• A great way of weaning a child off of a pacifier is to gradually decrease the size of it over time. You can cut small parts off over a few weeks, which will help your child to slowly become accustomed to life without a pacifier.

• However, sometimes a “cold turkey” approach is better. One way of doing this is to “trade” the pacifier in for a special toy. This is best done with some notice, so that the child is aware that they will soon lose the pacifier.

• It is also possible to replace the pacifier with a different comfort item. For example, this could be a teddy bear, extra pillow, or a blanket.

One of the main over-arching tips is to be firm if your child resists. Being firm and not backing down is important, otherwise this makes the process become harder.

What are the dangers of long-term sucking?

As mentioned earlier, it is important that these habits are stopped, as they can negatively impact a child’s oral health in the long-term.

Long-term sucking can impact the alignment of teeth, as they are likely to have been pushed in different directions. Moreover, the front teeth may stick out more [3].

Speech and the shape of the roof of the mouth can also be affected by long-term thumb sucking [3]. These can then cause eating difficulties too.

These issues can result in the requirement of orthodontic treatment, like braces, to correct teeth positioning. Moreover, tooth decay becomes likelier due to the increase in bacteria entering the mouth [4].

Summary

It is important to not get too worried about sucking, as most children naturally outgrow this habit. But there are definitely ways of helping them, as outlined above.

Having conversations about oral health is important, as it can make children understand its importance from a young age. This can start by gently talking about the usefulness of stopping this habit.

As outlined above, there are several ways that you can try and stop this habit from occurring. But as discussed, dentists will always be there to provide further support if needed.

Thinking points…

[1] Are you struggling to stop your child from sucking on a pacifier or their thumb? If so, consider speaking to your child’s dentist about this. They will be able to provide advice and if needed – there are fixed or removable appliances which they can offer. Therefore, this can help to break your child out of their habit. We recommend that you speak to your dentist soon!

[2] Making children aware of the importance of oral health from an early age is crucial. One of the best ways of doing this is to attend regular dental appointments with your child. They will be able to see you get examined and realize its importance. It is also vital for your oral health to have regular check-ups! We recommend booking a check-up soon!

What we offer at Savanna Dental

Savanna Dental is a Calgary dental clinic that provide its patients with a range of treatment options and advice, with the aim of improving oral health and boosting overall wellbeing!

We advise our patients to attend our Calgary dental clinic at least twice per year for a regular dental check-up. At these check-ups, we provide a comprehensive review of a patient’s oral health. If any problems are detected, we have many treatments available. For example, these include cavity fillings and root canals. To strengthen your oral health, we recommend brushing your teeth at least twice a day and flossing regularly.

Here at Savanna Dental, we also have some cosmetic treatments available! These include dental implants, teeth whitening and Invisalign™! Our patients find that these treatments have a positive impact on their appearance, confidence and self-esteem.

Moreover, the fees of our treatments at our Calgary dental clinic Savanna Dental are set in line with the Alberta Dental Fee Guide. This ensures transparent and fair pricing, with no hidden costs.

We hope to see you soon at our Savanna Dental clinic in Calgary! You can find out more about us by visiting our website https://savannadentalclinic.ca.

References

[1] Chandler, C. (2024). Breaking detrimental oral habits in young kids. Available: https://medicalxpress.com/news/2024-02-detrimental-oral-habits-young-kids.html. Last accessed: 1st March 2024.

[2] Fukuta, O., Braham, R. L., Yokoi, K., & Korusu, K. (1996). Damage to the primary dentition resulting from thumb and finger (digit) sucking. ASDC Journal of Dentistry for Children. 63 (6): p403-407. PMID: 9017172.

[3] American Dental Association. (2024). Thumbsucking. Available: https://www.mouthhealthy.org/all-topics-a-z/thumbsucking/. Last accessed: 1st March 2024.

[4] Cerny, R. (1981). Thumb and finger sucking. Australian Dental Journal. 26: p167-171. DOI: https://doi.org/10.1111/j.1834-7819.1981.tb03938.x.

Could Weight Loss Advice During a Dental Appointment Be Helpful for Patients?
26Feb
With Obesity being a growing problem worldwide, there is a focus within healthcare of finding ways to improve the situation. New research has looked at the potential role that dentists could have in addressing weight management. The research has explored how dentists could incorporate weight management into dental check-ups, with positive findings.

Obesity is a growing health problem worldwide, with the World Health Organization (WHO) calling obesity a “global epidemic” [1].

Finding ways of combatting obesity has proven difficult for health professionals. However, new research has looked into how dentists could play a role in this.

The research seemingly suggests that this could have a positive impact on the weight loss of patients [2]. This would be very helpful to the global healthcare system.

Obesity “epidemic”

Obesity is defined as someone with excess body fat. However, obesity goes beyond being overweight, and is a serious health concern.

Obesity has a range of negative health consequences. Research shows that obesity increases the risk of numerous types of cancer, premature death, cardiovascular conditions, stroke, and mental health problems [3].

Moreover, the economic impact of obesity is significant. Annual obesity-related healthcare costs in the United States alone is estimated to be over $170 billion [3].

The WHO have noted their concerns over obesity, referring to it as an “epidemic”. For example, the WHO have said that rates of obesity have almost trebled since 1975 [1].

From an oral health perspective, obesity is very relevant. As obesity is often caused by an over-consumption of high calorie or sugary foods, it can impact oral health. In fact, there is a strong connection between Gum Disease and obesity [4].

The Research

The research was undertaken by a team from Loughborough University in the United Kingdom. Their findings have been published in the Obesity Reviews journal [2].

There are limited treatments for obesity. Instead, lifestyle and diet changes are recommended. While a doctor may provide this information, there is also the possibility that dentists could deliver this information – with this possibility looked into as part of this research.

The team reviewed 28 past studies from seven different countries on dental input into weight management [2]. This spanned 13,684 participants.

The past research pointed towards weight management being useful for patients. The research found that approximately 83% of participants were in support of weight being discussed in a dental appointment [2].

Also, the participants appeared to largely support being signposted to other health departments by dentists. This would create a wider support network across healthcare for patients [2].

Aside from reviewing past research, the team also worked directly with dentists and patients in the United Kingdom to assess how weight management screening could become part of a routine dental appointment [2].

They found that there is currently a lack of input during dental appointments to discuss weight issues. The researchers explained that existing barriers included weight stigma, lack of time, and a fear of offending their patient [2].

Moreover, the researchers also cautioned that it would be a delicate topic with children, as discussing weight at such a young age could risk inducing an eating disorder [2].

The researchers also pointed out that training and support would be necessary for dentists to make this approach work. Furthermore, clear guidance and advocacy from stakeholders, including professional regulatory bodies, would be required [2].

But the overall opinion was that discussing weight management during dental appointments was positive.

Author Comments

The findings were positive, and suggest that dentists can certainly play a role in weight management. Patients are seemingly receptive to this idea too.

Pediatric Dentist Jessica Large and Professor Amanda Daley led the research. The duo were pleased with the results, and voiced their approval of the findings [5].

Large said that “all health professionals have the opportunity to contribute to reducing obesity and improving health, and these results suggest that with the right support and training, dentists could help in a positive way to achieve this” [5].

Moreover, Daley said that dental appointments provide “an ideal opportunity to screen and intervene to reduce obesity”, along with offering the chance for dentists to offer dietary advice, which puts them in “a strong position to address weight concerns” [5].

Hopefully, this research will result in more dentists engaging with their patients regarding weight management. It could help the overall health of patients and contribute towards lessening the burden of obesity on the global healthcare system.

Thinking points…

1) One of the biggest drivers of obesity is high-sugar and calorific foods. This also links with the onset of tooth decay and oral health problems, as sugar has a negative effect on our oral health. Therefore, try and limit your sugar intake, and regularly attend dental appointments. At these appointments, any problems can be identified and then treated accordingly. We recommend booking a check-up now!

2) Weight management is definitely a sensitive topic. If you feel that you want to lose some weight, then you can start by setting yourself some targets like exercising more and increasing vegetable intake. This should also positively impact your oral health, as this will typically involve less sugary snacks being consumed!

What we offer at Savanna Dental

Savanna Dental is a Calgary dental clinic that provide its patients with a range of treatment options and advice, with the aim of improving oral health and boosting overall wellbeing!

We advise our patients to attend our Calgary-based dental clinic twice a year for a dental check-up. If any problems are detected, we have many treatments available. For instance, these include cavity fillings and root canals. To try and prevent problems, it is important to brush your teeth at least twice a day and floss regularly.

Here at Savanna Dental, we also have some cosmetic treatments available! These include dental implants, tooth whitening and Invisalign™

! Our patients find that these treatments have a positive impact on their appearance, confidence and self-esteem.

In addition, the fees of our services at our Calgary dental clinic Savanna Dental are set in line with the Alberta Dental Fee Guide.

We would love you to visit our Savanna Dental clinic in Calgary! You can find out more about us by visiting our website https://savannadentalclinic.ca.

References

[1] World Health Organization. (2024). Controlling the global obesity epidemic. Available: https://www.who.int/activities/controlling-the-global-obesity-epidemic. Last accessed: 21st February 2024.

[2] Large, J. F., Madigan, C., Graham, H., Biddle, G. J. H., Sanders, J., & Daley, A. J. (2024). Public and dental teams’ views about weight management interventions in dental health settings: Systematic review and meta-analysis. Obesity Reviews. (Early View): e13726. DOI: https://doi.org/10.1111/obr.13726.

[3] Centers for Disease Control and Prevention. (2024). Consequences of Obesity. Available: https://www.cdc.gov/obesity/basics/consequences.html. Last accessed: 21st February 2024.

[4] De Castilhos, E. D., Horta, B. L., Gigante, D. P., Demarco, F. F., Peres, K. G., & Peres, M. A. (2012). Association between obesity and periodontal disease in young adults: a population-based birth cohort. Journal of Clinical Periodontology. 39 (8): p717-724. DOI: https://doi.org/10.1111/j.1600-051x.2012.01906.x.

[5] Loughborough University. (2024). Study finds patients happy to get support on how to lose weight during routine dental appointments. Available: https://medicalxpress.com/news/2024-02-patients-happy-weight-routine-dental.html. Last accessed: 21st February 2024.

How Do Preventable Oral Health Problems Contribute to Global Healthcare Expenditure?
18Feb
While oral health conditions like Tooth Decay and Gum Disease are preventable, they are very common conditions. Now, a report has looked into global expenditure on preventable oral health conditions – with concerning results. The findings underline the importance of having strong oral health. It also shows the financial burden caused by the treatment of preventable oral health conditions.

Oral health conditions like Tooth Decay and Gum Disease are preventable through measures like regular toothbrushing and flossing, eating healthily, and regular trips to the dentist.

However, for numerous reasons, these conditions are very common. In fact, a recent report has revealed that almost 5% of entire global health expenditure is spent on preventable oral health conditions [1].

This finding shows that many people are neglecting their oral health, and that preventable conditions are proving to be burdensome to healthcare costs.

Commissioned Report

These findings have been produced in a report called “Time to put your money where your mouth is: Addressing inequalities in oral health”, which was commissioned by the European Federation of Periodontology (EFP) [1].

This report looked in detail at the burden caused by gum disease and tooth decay [1]. The report aimed to propose a plan that could be implemented to try and address in the inequality in oral healthcare [1].

The report pointed out that tooth decay affects more than two billion people around the world, whereas gum disease affects over one billion people [1]. This emphasizes the need for action in terms of improving oral healthcare.

Creation of a cost calculator

Moreover, the report also involved the creation of a tooth decay prevention and care cost calculator. This calculator sought to find out the direct treatment costs that these conditions cause [1].

Incredibly, direct treatment costs totalled $357 billion per year, which represents 4.9% of global health expenditure [1]. These huge numbers underline the high costs involved in treating preventable conditions.

Additionally, the calculator suggested that severe tooth decay, gum disease and tooth loss contributed significantly to a loss in productivity. Therefore, this resulted in the worldwide economy losing an estimated $188 billion per year [1].

Costs associated with tooth decay

Additionally, the calculator estimated the long-term direct costs associated with managing tooth decay in those aged 12-65 in six countries – Brazil, France, Germany, Italy, Indonesia and the United Kingdom [1].

This revealed some interesting results. The report found that the overall cost caused by tooth decay varied from $10.3 billion in Italy to $36.2 billion in Brazil [1]. The authors of the report explained that this difference was in part due to the range in population sizes in these six nations [1].

Interestingly, the largest costs per person due to tooth decay were in the United Kingdom – with a total of $22,910 per person. The United Kingdom has recently been gripped by a dental crisis – leading the British government to admit an “urgent and fundamental reform of NHS dentistry” is needed [2]. Conversely, Indonesia featured the lowest amount at $7,414 per person [1].

How can the situation be improved?

The findings are concerning, but do at least provide researchers with the statistics that underline the need for improvement in the prevention of oral health conditions.

Professor Nicola West is the secretary general at the EFP. She says that the report offers “a timely reminder that there is no overall health without oral health” [3].

Moreover, West has called on “policy makers and budget holders to put their money where their mouth is” and make changes as soon as possible [3].

The authors suggest that targeting common risk factors like tobacco and alcohol use, and diet, that both oral health and wider physical health problems like cardiovascular conditions, can be helped [1].

Furthermore, the authors point out that there are simple preventable measures, which includes brushing with fluoridated toothpaste, applying topical fluoride and strategically targeting different stages of tooth decay development to take action [3].

The findings of the report are certainly concerning. It emphasizes the importance of oral health, and underlines how action is needed to tackle the current situation.

Thinking points…

1) As this article has shown, it is very important to try and prevent oral health problems. Prevention is easier than needing to receive treatment. Therefore, remember to have excellent oral hygiene and attend regular dental check-ups. These check-ups offer a dentist the chance to take a look at your oral health and provide advice and treatment options if needed. We recommend that you book an appointment now!

2) This article has also looked at gum disease, which is an incredibly common condition. While there is no cure for gum disease, there are treatments that can help. These include root planing and scaling. These can help the health of your gums and wider oral health. You could have a discussion with your dentist about these options if needed!

What we offer at Savanna Dental

Savanna Dental is a Calgary dental clinic that provide its patients with a range of treatment options and advice, with the aim of improving oral health and boosting overall wellbeing!

We advise our patients to attend our Calgary-based dental clinic twice a year for a dental check-up. If any problems are detected, we have many treatments available. For instance, these include cavity fillings and root canals. To try and prevent problems, it is important to brush your teeth at least twice a day and floss regularly.

Here at Savanna Dental, we also have some cosmetic treatments available! These include dental implants, tooth whitening and Invisalign™! Our patients find that these treatments have a positive impact on their appearance, confidence and self-esteem.

In addition, the fees of our services at our Calgary dental clinic Savanna Dental are set in line with the Alberta Dental Fee Guide.

We would love you to visit our Savanna Dental clinic in Calgary! You can find out more about us by visiting our website https://savannadentalclinic.ca.

References

[1] The Economist Group. (2024). Time to put your money where your mouth is: Addressing inequalities in oral health. Available: https://www.efp.org/fileadmin/uploads/efp/Documents/Other_publications/EIxEFP_-_Oral_Health_white_paper_FINAL.pdf. Last accessed: 16th February 2024.

[2] UK Parliament. (2023). Fundamental reform of NHS dentistry needed to end a ‘crisis of access’. Available: https://committees.parliament.uk/committee/81/health-and-social-care-committee/news/196443/fundamental-reform-of-nhs-dentistry-needed-to-end-a-crisis-of-access/. Last accessed: 16th February 2024.

[3] European Federation of Periodontology. (2024). Treatment of preventable gum disease, caries and tooth loss totals 4.9% of global health care expenditure: Report. Available: https://medicalxpress.com/news/2024-02-treatment-gum-disease-caries-tooth.html. Last accessed: 16th February 2024.

What Is the ADA’s Latest Advice on the Use of Radiographic Exams in Dentistry?
11Feb
The American Dental Association (ADA) has produced new recommendations for dentists over the use of radiographic exams. These new recommendations have been produced by an expert panel, and aim to improve safety for dentists and their patients. These recommendations will result in some changes to dentistry.

The American Dental Association (ADA) has issued new guidance and recommendations over the use of radiographic exams [1].

These new guidelines mark a departure from previous advice that has been used consistently in the past. The new advice comes from an expert panel.

The changes aim to improve protection for both dentists and patients. Dentists will need to take these recommendations on board.

Background

Radiography is a very important part of modern-day dentistry. It refers to the use of X-Rays – called radiographs – which produce detailed images of a patient’s mouth.

Radiographs help a dentist to analyze the teeth of their patients. An X-Ray can help to identify any tooth decay, bone loss, gum disease or an infection. They aid a dentist in their diagnosis of dental problems.

The research also took into account something called Cone Beam computed tomography, which is a type of X-ray machine which is used at times where a regular dental X-ray doesn’t provide sufficient detail [2].

However, there are risks involved in radiography. Research shows that long-term exposure to dental X-rays can in some cases result in extreme conditions like brain tumours and thyroid dancer [3].

Therefore, looking at the safety of radiography is very important. It is important to state that dental clinics have measures in place to limit the damage of X-rays, with dentists taking precautions against harm.

The Guidelines

The guidelines have been formulated by an expert panel. Their main focus has been on radiography – which is a key part of healthcare.

Subsequently, the recommendations have been published via the Journal of the American Dental Association [1].

These recommendations have come after an analysis of 95 existing research articles, guidance documents and regulations based on radiography [1]. Moreover, this analysis allowed the team to analyse the overall safety profile of radiography.

The ADA recommend that prior to taking radiographs, dentists should consider what diagnostic information is required from the images, in order to benefit patient care and improve clinical outcomes [1].

Furthermore, the ADA suggested thyroid and abdominal shielding during dental imaging is no longer recommended. Also, they recommend that the use of protective shielding should be discontinued [1].

This is based on how lead aprons and thyroid collars – which are normally used by dentists for protective shielding – can actually block the X-ray beam, which can mean an X-ray picture isn’t captured correctly [1].

Instead, the ADA have said that evidence suggests modern digital radiography equipment, along with restricting the X-ray size to only the area that needs to be captured, can better protect dentists and patients alike [1].

In regards to cone bean computed tomography, the recommendations also state that this should only ever be used when regular X-rays have not provided the required diagnostic information [1].

There are other, smaller recommendations put forward. For example, the ADA have also recommended ensuring that patients are positioned properly for the most accurate X-ray pictures, and the need to adhere to any federal or state regulations on radiation safety [1].

The ADA believe that these recommendations will improve protection against radiation in dental radiography and the aforementioned cone beam computed tomography [1].

Summary

Understanding and acting upon the implications of radiation is important. These recommendations should help dental clinics to achieve this.

These recommendations will hopefully improve safety for both dentists and patients. The recommendations apply to all patients, regardless of their age or health [1].

Dr. Purnima Kumar is the Professor of Dentistry at the University of Michigan’s School of Dentistry. He also chairs the ADA’s Council on Scientific Affairs – who produced the recommendations [4].

Commenting, Kumar said that the ADA “encourage dentists and their teams to review these best-practice recommendations, comply with radiation protection regulations and talk with their patients about any questions or concerns before ordering dental imaging” [4].

These recommendations are important for everyone in dentistry. It can improve safety for dentists, dental clinic staff, and patients, along with providing other benefits.

Thinking points…

1) These recommendations are unlikely to impact patients too much, so there is no need to change your regular dental appointment schedule. We recommend that you visit the dentist at least twice a year. At a regular check-up, a dentist can have a thorough look at your mouth, provide advice and suggest treatment if needed. If you are due an appointment, we recommend booking now!

2) When reading this article, you may feel concerned about the use of X-rays in dental clinics. However, please do not worry! There are many safety precautions in place which ensure safety for both patients and clinicians. If you have any questions or worries, we recommend speaking to your dentist at your next appointment!

What we offer at Savanna Dental

Savanna Dental is a Calgary dental clinic that provide its patients with a range of treatment options and advice, with the aim of improving oral health and boosting overall wellbeing!

We advise our patients to attend our Calgary-based dental clinic twice a year for a dental check-up. If any problems are detected, we have many treatments available. For instance, these include cavity fillings and root canals. To try and prevent problems, it is important to brush your teeth at least twice a day and floss regularly.

Here at Savanna Dental, we also have some cosmetic treatments available! These include dental implants, tooth whitening and Invisalign™! Our patients find that these treatments have a positive impact on their appearance, confidence and self-esteem.

In addition, the fees of our services at our Calgary dental clinic Savanna Dental are set in line with the Alberta Dental Fee Guide.

We would love you to visit our Savanna Dental clinic in Calgary! You can find out more about us by visiting our website https://savannadentalclinic.ca.

References

[1] Benavides, E., Krecioch, J. R., Connolly, R. T., Allareddy, T., Buchanan, A., Spelic, D., O’Brien, K. K., Keels, M. A., Mascarenhas, A. K., Duong, M-L., Aeme-Bowe, M. J., Ziegler, K. M., & Lipman, R. D. (2024). Optimizing radiation safety in dentistry. The Journal of the American Dental Association. (Pre-publication issue). DOI: https://doi.org/10.1016/j.adaj.2023.12.002.

[2] RadiologyInfo.org. (2022). Dental Cone Beam CT. Available: https://www.radiologyinfo.org/en/info/dentalconect. Last accessed: 9th February 2024.

[3] Hwang, S-Y., Choi, E-S., Kim, Y-S., Gim, B-E., Ha, M., & Kim, H-Y. (2018). Health effects from exposure to dental diagnostic X-ray. Environmental Health and Toxicology. 33 (4): e2018017. DOI: https://doi.org/10.5620%2Feht.e2018017.

[4] Versaci, M. B. (2024). Using thyroid collars during radiographic exams no longer recommended by ADA. Available: https://adanews.ada.org/ada-news/2024/january/using-thyroid-collars-during-radiographic-exams-no-longer-recommended-by-ada/. Last accessed: 9th February 2024.

Does Oral Health Influence Psychological Wellbeing in Older Adults?
5Feb
While many of us know about the link between oral and physical health, there is limited knowledge on if oral health is related to psychological wellbeing – especially in older adults. Now, a research team has sought to find out if a link exists, and how this connection happens. The findings were very positive, and underline the importance of oral health.

Many of us are aware of the link between oral health and physical health. Past research has consistently shown that strong oral health has a positive effect on physical health.

However, in positive news, the link appears to extend further, with new research suggesting that strong oral health can improve psychological wellbeing in older adults [1].

This new research places further emphasis on the importance of oral health. Boosting both physical and psychological health is very beneficial.

Background

As mentioned, there is a well-documented connection between oral and physical health. Poor oral health can have a negative impact on physical health.

However, there is limited knowledge on any impact that oral health has on psychological wellbeing. Therefore, this is a topic area that is of interest to researchers.

Moreover, in Japan, where the research took place, there is a rapidly aging population, meaning that more focus is being placed on geriatric care. Therefore, the researchers were keen on looking at this topic area [1].

Past research shows that as we age, our psychological wellbeing often declines [2]. This often results in low mood, anxiety, sleeping problems and a lack of motivation among other areas.

Therefore, psychological wellbeing is hugely important. For example, it has been shown to increase life expectancy, improve quality of life, and provide general happiness [3].

The Research

The research was carried out by a team at Okayama University, Japan. Their findings have been published in the PLOS ONE journal [1].

In the research, the team examined a range of oral-related conditions. They focused on 218 older adults that visited a dental clinic on Okayama [1]. For the purposes of this study, “older adults” refer to those aged 60 and over.

The team looked at indicators of strong oral health. This meant that they were looking at the bacterial load on the tongue, chewing ability and the swallowing ability of the patients [1].

Then, they compared these measures to the self-reported psychological wellbeing of the same patients. Moreover, they also asked about the nutritional status and environmental characteristics of the participants [1]. For example, these characteristics include their habits, social life and medical history [1].

The researchers were able to take all of this into consideration. They then looked for patterns between the different types of data in order to reach their conclusions.

The findings showed that oral health is related to nutritional status, which then has an impact on wellbeing in older adults [1]. So, oral health does have a positive impact on psychological wellbeing.

The researchers explained this finding. They pointed out that oral health plays a substantial role in determining which food or drink a person can consume. Therefore, this impacts the nutritional intake of a person, thereby influencing their overall health [1].

Moreover, the research also showed a link between oral health and a person’s environmental characteristics, including their social life. The researchers explained this by how poor environmental characteristics were associated with psychological stress, resulting in poor habits like smoking and poor diet developing [1]. Therefore, this would increase the risk of cavities and gum disease.

Summary

Overall, the main finding was that oral health has a positive impact on wellbeing through its effects on nutritional status, and its consequential effect on a person’s environment.

This research underlines the importance of oral health. Therefore, it is important for us all – especially older adults – to invest time and effort into looking after our oral health, as it can have a range of benefits.

Senior Assistant Professor Noriko Takeuchi led the study, and confirmed the findings. He said that “the results highlight that good oral health” can improve “psychological wellbeing in the long run” [4].

The research team were understandably pleased with the outcome. Furthermore, this is also very positive for humans– and shows that by looking after our oral health, strong wellbeing can follow!

Thinking points…

1) The researchers pointed out that poor habits, such as a high consumption of sugar, or smoking, can impact our oral health. If you do have poor habits, try to get rid of these. A great way of reviewing your oral health is to attend a dental check-up. At a check-up, a dentist can take a look at your oral health and provide advice and treatment if necessary. We recommend booking an appointment now!

2) If you are reading this and you or your parents are aged over 60, or you have friends in this age group, these findings are very relevant! With this in mind, you could share this article with them now. This can help to improve their psychological wellbeing, which would be very helpful to them! Feel free to share the article right away!

What we offer at Savanna Dental

Savanna Dental is a Calgary dental clinic that provide its patients with a range of treatment options and advice, with the aim of improving oral health and boosting overall wellbeing!

We advise our patients to attend our Calgary-based dental clinic twice a year for a dental check-up. If any problems are detected, we have many treatments available. For instance, these include cavity fillings and root canals. To try and prevent problems, it is important to brush your teeth at least twice a day and floss regularly.

Here at Savanna Dental, we also have some cosmetic treatments available! These include dental implants, tooth whitening and Invisalign™! Our patients find that these treatments have a positive impact on their appearance, confidence and self-esteem.

In addition, the fees of our services at our Calgary dental clinic Savanna Dental are set in line with the Alberta Dental Fee Guide.

We would love you to visit our Savanna Dental clinic in Calgary! You can find out more about us by visiting our website https://savannadentalclinic.ca.

References

[1] Takeuchi, N., Sawada, N., Ekuni, D., & Morita, M. (2023). Association between oral condition and subjective psychological well-being among older adults attending a university hospital dental clinic: A cross-sectional study. PLOS ONE. 18 (11): e0295078. DOI: https://doi.org/10.1371/journal.pone.0295078.

[2] Snowden, M., Dhingra, S. S., Keyes, C. L. M., & Anderson, L. A. (2010). Changes in Mental Well-Being in the Transition to Late Life: Findings From MIDUS I and II. American Journal of Public Health. 100 (12): p2385-2388. DOI: https://doi.org/10.2105%2FAJPH.2010.193391.

[3] Vazquez, C., Hervas, G., Rahona, J. J., & Gomez, D. (2009). Psychological well-being and health. Contributions of positive psychology. Annuary of Clinical and Health Psychology. 5: p15-27.

[4] Okayama University. (2024). Study finds oral health indirectly influences subjective psychological well-being in older adults. Available: https://medicalxpress.com/news/2024-01-oral-health-indirectly-subjective-psychological.html. Last accessed: 1st February 2024.

Does Water Fluoridation Guarantee Benefits to Oral Health?
22Jan
Water Fluoridation is commonly regarded as one of the most effective health advancements in recent decades. Studies have consistently shown the benefits of water fluoridation to oral health. However, with fluoride commonly found in other products, can governments and policymakers justify the costs of further water fluoridation projects? Now, new research has tackled this topic.

Recent research has looked into the impact of Water Fluoridation programs in England. This includes both existing programs, and potential projects in the future.

The research suggests that while existing water fluoridation programs help to save money, there is no guarantee that future schemes will follow the same pattern [1].

This is an interesting finding, with water fluoridation a topic that elicits differing responses from many nations. These findings may help to guide future government policies.

What is Water Fluoridation?

Water Fluoridation refers to the process where a small amount of the natural chemical Fluoride is added to the public water supply. Numerous studies have shown that water fluoridation is associated with a reduction in cavities [2].

However, water fluoridation has also proven to be a controversial topic. Many countries have banned its practice outright, citing ethical concerns, and the potential dangers to over-exposure to fluoride.

This research took place in the United Kingdom. Approximately 11% of those living in England live in areas with water fluoridation schemes [3]. Therefore, the majority do not. The cities of Newcastle and Birmingham are among the largest areas to have water fluoridation schemes [3].

As the majority of research into water fluoridation was conducted prior to fluoride being added to toothpaste in the 1970s, it has been argued that more contemporary research is needed.

The Research

The research was carried out by the University of Manchester. Their findings have been published in the Community Dentistry and Oral Epidemiology journal [1].

Their research forms the largest ever study into the effects of water fluoridation on the dental health of adults [1]. In England, the majority of people access their dental care through the National Health Service (NHS).

The research involved looking at 6.4million adults and adolescents living in England [1]. Across these millions of adults, some lived in areas with fluoridated water, while others didn’t.

This created two cohorts. The researchers looked to see how patients in each cohort reacted over a 10-year period. Furthermore, this involved looking at areas like fillings, teeth extractions, tooth decay and missing teeth [1].

Overall, the findings were largely positive in respect to water fluoridation. Over the 10-year period, areas with water fluoridation cost £10.30 per person on average [1]. Moreover, NHS treatment costs were £22.26 lower per person – representing a 5.5% reduction compared to those in areas without water fluoridation [1].

Moreover, patients in fluoridated areas paid marginally less in dental charges. Unlike the majority of the NHS, dental care is not free in the UK. On average, those in fluoridated areas paid £7.64 less than their counterparts in non-fluoridated areas [1].

In locations where water fluoridation was in operation, there was a 3% reduction in NHS invasive dental treatment like fillings and extractions [1]. Moreover, there was a 2% reduction in decayed, missing, and filled teeth [1]. These reductions were in comparison to a group of people that lived in non-fluoridated areas over the 10 years.

The researchers came to the conclusion that the public sector saved £16.9million between 2010 and 2020 due to water fluoridation [1]. This presents large savings to the NHS.

Are the benefits worthwhile for the future?

Based on the findings, it could be argued that water fluoridation is worthwhile, and that further water fluoridation programs should take place.

However, the NHS needs to take cost into consideration, and may need to judge if the outlay required for further water fluoridation programs can be justified based on cost savings.

For example, while there were benefits to those in fluoridated areas, these improvements were rather marginal. Therefore, it is questionable as to whether or not these modest improvements can justify the expenditure involved.

A new water fluoridation scheme that would replicate similar programs from 2009 would cost approximately £50million. Therefore, based on this research, it would take around 30 years for the NHS to experience any savings [1]. This represents a significant time period.

It has also been argued that people have more access to fluoride through toothpastes and mouthwashes in the present day. This also adds to the suggestion that water fluoridation programs are not entirely needed for future generations.

Summary

Water fluoridation has been hailed as one of the most important health advancements in recent decades. There are many benefits to it, despite some opposition to it.

But water fluoridation isn’t enough on its own. Excellent oral hygiene and regular check-ups are needed. After all, there have been concerns from dentists over tooth decay levels.

For example, lead author Dr. Deborah Moore – from the University of Manchester – has said that “tooth decay remains almost universal by adulthood, even in populations that have had access to fluoride toothpastes and fluoridated water from birth” [4]. Therefore, even those in fluoridated areas are still able to develop tooth decay.

Overall, while existing water fluoridation programs in England provide marginal savings for the NHS, there is no guarantee that new schemes would continue to provide such cost savings. This represents an interesting dilemma for health professionals and policymakers going forward.

Thinking points…

[1] While the addition of fluoride to toothpaste and mouthwash products has helped to protect against cavities, we all need to ensure we have excellent oral hygiene! This includes attending regular dental check-ups, as this provides your dentist with the chance to examine your mouth, provide advice, and suggest treatment if needed. You should attend the dentist at least twice per year. We recommend booking an appointment now!

[2] Do you know if the area you’re in has fluoridated water? It can be interesting to find out! Why not have a discussion about the topic with those around you to see how everyone feels towards its practice? Feel free to share this article with your friends and family to start a discussion! You could also speak about it to your dentist if you need further advice.

What we offer at Savanna Dental

Savanna Dental is a Calgary dental clinic that provide its patients with a range of treatment options and advice, with the aim of improving oral health and boosting overall wellbeing!

We advise our patients to attend our Calgary dental clinic at least twice per year for a regular dental check-up. At these check-ups, we provide a comprehensive review of a patient’s oral health. If any problems are detected, we have many treatments available. For example, these include cavity fillings and root canals. To strengthen your oral health, we recommend brushing your teeth at least twice a day and flossing regularly.

Here at Savanna Dental, we also have some cosmetic treatments available! These include dental implants, teeth whitening and Invisalign™! Our patients find that these treatments have a positive impact on their appearance, confidence and self-esteem.

Moreover, the fees of our treatments at our Calgary dental clinic Savanna Dental are set in line with the Alberta Dental Fee Guide. This ensures transparent and fair pricing, with no hidden costs.

We hope to see you soon at our Savanna Dental clinic in Calgary! You can find out more about us by visiting our website https://savannadentalclinic.ca.

References

[1] Moore, D., Nyakutsikwa, B., Allen, T., Lam, E., Birch, S., Tickle, M., Pretty, I. A., & Walsh, T. (2024). How effective and cost-effective is water fluoridation for adults and adolescents? The LOTUS 10-year retrospective cohort study. Community Dentistry and Oral Epidemiology. (Pre-publication issue).DOI: https://doi.org/10.1111/cdoe.12930.

[2] Slade, G. D., Grider, W. B., Maas, W. R., & Sanders, A. E. (2018). Water Fluoridation and Dental Caries in U.S. Children and Adolescents. Journal of Dental Research. 97 (10): p1122-1128. DOI: https://doi.org/10.1177%2F0022034518774331.

[3] Department of Health & Social Care. (2022). Health and Care Bill: water fluoridation. Available: https://www.gov.uk/government/publications/health-and-care-bill-factsheets/health-and-care-bill-water-fluoridation. Last accessed: 17th January 2024.

[4] Addelman, M. (2024). Future benefits of water fluoridation not guaranteed, study shows. Available: https://medicalxpress.com/news/2024-01-future-benefits-fluoridation.html. Last accessed: 17th January 2024.