Tag: savanna dental

A key goal for researchers is that one day, humans will be able to regrow lost teeth. Scientists have been exploring this possibility for several years, but have struggled to make progress. Now, a new facility has opened in Canada which aims to take inspiration from fish in terms of finding ways of regrowing teeth.

When you think about the possibility of regrowing teeth, it is unlikely that your first thought might be based around fish. However, you might do soon!

Some tropical fish have the ability to grow and then shed multiple sets of teeth over their lifetime. Unfortunately, humans only get deciduous teeth, and then adult teeth.

With this unique ability in mind, a new research facility which will study fish closer has been officially opened [1]. The aim is that one day, human teeth will be able to regrow.

University of Manitoba’s New Facility

The University of Manitoba in Canada has officially opened a new facility called the Rady Biomedical Fish Facility, which is part of the Rady Faculty of Health Sciences [1].

This facility, which cost $2.5 million, has the aim of advancing research into the possibility of the regrowth of teeth – something which has been a key research subject for decades [1].

The facility is equipped with modern tools which can be used to study two freshwater species – zebrafish and Mexican tetra fish. Currently, there are approximately 2,000 zebrafish and 250 Mexican tetras at the facility [1].

The use of fish

Fish are very useful species to study. As Dr. Benjamin Lindsey – who works at the Max Rady College of Medicine – says, “about 70% of fish genes are the same as human genes” [1].

Therefore, scientists can learn a lot through studying fish. When using a microscope, researchers can study how the bones, teeth, organs and sensory systems of fish develop [1].

Lindsey has stated that “we’re trying to understand what’s unique, what’s special about the fish that lets them do this” [1].

By gaining a thorough understanding of the genetics behind the regeneration of teeth, the researchers believe that they will – echoing the words of Lindsey – be able to find out what is unique and special about the fish.

The hope is that this will eventually pave the way for dentists of the future to learn how to regrow teeth [1]. This would be an enormous achievement.

Lindsey has said that the technology at the facility means that “we’re leading players” in the effort to further the understanding of this subject area [1].

Why would the ability to regrow teeth be helpful?

So why is there so much interest in regrowing teeth? There are many reasons why scientists have ploughed significant resources into this area.

Tooth loss is very common. For example, approximately 180 million Americans are missing at least one tooth, which underlines the scale of the issue [2].

Tooth loss can result in difficulties in chewing and swallowing, while it can also negatively impact self-esteem. Being able to regrow teeth would stop this.

Dental implants are an excellent solution to missing teeth. However, they are very expensive, meaning that not everyone can afford them.

It would also mean that those who have lost teeth through extensive decay, advanced gum disease, trauma or through an illness, would be able to regrow their teeth.

Furthermore, the ability to regrow teeth would help many people who have a physical illness which results in malformations in teeth growth. For example, children with a condition called congenital tooth agenesis often have teeth missing, so this could certainly help them.

Finally, the ability for teeth to regrow would save money for hospitals and lower the number of people needing treatment.

Summary

This facility is certainly exciting. There is certainly a lot of potential for the research to yield findings that could one day lead to knowledge on how teeth could regrow.

Moreover, the facility is also helping out with research into physical health too, with the researchers looking at how these fish are capable of regenerating tissues after serious injuries.

As discussed above, there are many reasons why the ability to regrow our teeth would be helpful. This is an important objective of this facility.

Hopefully the research over the next few years will contribute towards the completion of this goal, which would be an incredible and major achievement in healthcare.

Thinking points…

1) While the possibility of teeth regrowing naturally may one day become a reality, realistically this is unlikely to happen soon. Therefore, remember to take excellent care of your oral health! One way of doing this involves attending regular dental check-ups. These allow a dentist to take a look at your oral health in detail and carry out an examination. We recommend booking an appointment now!

2) It is common to be missing a tooth, or multiple teeth. If you are in this situation, a great option can be implants! Dental implants look natural, provide long-lasting results, and can improve your self-esteem. Here at our Calgary dental clinic Savanna Dental, we offer free implant consultations. These consultations offer you the chance to review potential options, you can read more about this at our website – https://savannadentalclinic.ca/!

What we offer at Savanna Dental

Savanna Dental is a dental clinic based in Calgary, Alberta, Canada. We provide our 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] Mayes, A. (2024). UM unveils new research facility where tropical fish shed light on human health. Available: https://news.umanitoba.ca/um-unveils-new-research-facility-where-tropical-fish-shed-light-on-human-health/. Last accessed: 21st November 2024.

[2] American College of Prosthodontists. (2015). Missing Teeth. Available: https://www.prosthodontics.org/assets/1/7/ACP_Talking_points_for_Missing_Teeth_1-12-15.pdf. Last accessed: 21st November 2024.

The Canadian Dental Care Plan has been in operation for almost a year now. In this time, it has grown in popularity significantly. Now, the plan has reached another milestone, with over one million Canadians having now accessed services under the plan. Eligibility will continue to increase over the next few months.

The Canadian Dental Care Plan (CDCP) has been in full swing now for approximately a year, with many people receiving much-needed oral healthcare.

Now, the CDCP has reached a new milestone – with more than one million Canadians having now accessed services offered by the CDCP [1].

This milestone moment also coincides with more services becoming eligible under the plan. These exciting developments are continuing to boost oral health for Canadians.

About the Canadian Dental Care Plan

The Canadian Dental Care Plan launched in December 2023 [2]. It is being rolled out gradually, with different groups of people becoming eligible over time.

Dental costs have proven to be prohibitive for many Canadians in the past, with research finding that approximately 25% of Canadians avoided seeing a dentist in 2022 due to cost [2].

Therefore, many people, including the most vulnerable, have typically struggled with accessing oral healthcare in the past. This made the CDCP vital for many Canadians.

The plan helps those with an annual family income of less than $90,000 [2]. The Canadian Federal Government have put $13 billion aside to fund the plan.

Current status of the Canadian Dental Care Plan

In a milestone moment, the Government of Canada announced that as of the start of November, more than one million Canadians have now received care under the CDCP [1].

This is a fantastic achievement and shows the scale of how many people are benefiting from the plan. For many, this is the first time in several years that they are receiving dental care.

Terry Beech, Minister of Citizens’ Services, has said that “many families who once faced barriers to affordable dental care are now accessing the treatments they need” [1].

Of the 1 million who have accessed treatment, just over 400,000 come from Ontario. Quebec and British Columbia are other provinces that have had many patients receiving care [3].

Uptake has been slower in some areas, with Alberta, Manitoba and Saskatchewan among the provinces with under 50,000 patients receiving care [3].

The government has announced that over 2.7 million Canadians have been approved to participate in the plan, which is being administered by Sun Life [1].

More than 22,000 oral health providers – which accounts for almost 90% of dental providers in Canada – are offering services under the CDCP [1]. This number has consistently risen month-by-month. Therefore, there is plenty of choice of providers for Canadians.

Increase in services being offered

In further good news, the CDCP will now begin accepting preauthorization requests – which will be reviewed on a case-by-case basis to determine whether or not it meets clinical requirements for CDCP coverage [1].

Therefore, this means that patients could receive coverage for services that typically wouldn’t be considered under the CDCP – such as placement of partial dentures, placement of crowns, or other complex services [1].

The provider will need to submit a preauthorization request directly to Sun Life, including supporting documentation to justify its use [1].

This could cut costs further for many patients. Moreover, it could help patients receive complex treatments that they may need, but couldn’t previously afford [1]. Therefore, this will certainly help their oral health.

In a further effort to broaden access to care, providers will also be able to submit paper claims, rather than purely electronic based claims [1]. This will mean more providers will be able to offer services under the CDCP.

Eligibility expansion

Eligibility continues to be slowly expanded. Over the last few months, more and more Canadians have become eligible for the CDCP [1].

Those aged 65 or over, adults with a valid Disability Tax Credit certificate for 2023, and parents or guardians with children under 18 can all apply currently for the CDCP [1].

As discussed earlier, over 1 million people have met the above criteria and gone on to get treatment. This represents a sizeable number of people, though many are not yet eligible for the plan.

Eventually, eligibility will extend to all Canadians. This is due to be at some point in 2025, although the exact date has not yet been confirmed [1].

Health Minister Mark Holland has said “early in 2025 is when we’re looking to expand to additional cohorts” – suggesting that the expansion could be sooner rather than later.

These are definitely positive updates. The CDCP continues to attract registrations, with the oral health of Canadians being boosted. Hopefully this trend will continue, with sweeping improvements in oral health across the nation.

Thinking points…

1) It seems a long wait for the majority of the population to become eligible for the CDCP. However, it is important to not wait to become eligible for the plan before getting oral health treatment. Instead, make sure you carry on attending regular check-ups, as these allow a dentist to take a look at your oral health. We recommend booking an appointment now!

2) We discussed earlier about how cost proves to be a big barrier to receiving dental care for many people. Therefore, many are unable to afford dental care. However, here at our Calgary-based dental clinic Savanna Dental, our prices are set in line with the Alberta Dental Fee Guide, which ensures transparency and competitiveness in prices. We would love you to visit our Calgary dental clinic! You can see more about us on our website: https://savannadentalclinic.ca/!

What we offer at Savanna Dental

Savanna Dental is a dental clinic based in Calgary, Alberta, Canada. We provide our 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] Oral Health. (2024). Federal dental plan expands services Nov. 1 after ‘milestone’ of helping more than one million Canadians. Available: https://www.oralhealthgroup.com/oral-health/federal-dental-plan-expands-services-nov-1-after-milestone-of-helping-more-than-one-million-canadians-1003982203/. Last accessed: 7th November 2024.

[2] Health Canada. (2024). Government of Canada announces the services covered under the Canadian Dental Care Plan. Available: https://www.canada.ca/en/health-canada/news/2024/02/government-of-canada-announces-the-services-covered-under-the-canadian-dental-care-plan.html. Last accessed: 7th November 2024.

[3] Government of Canada. (2024). Canadian Dental Care Plan. Available: https://www.canada.ca/en/services/benefits/dental/dental-care-plan/statistics.html. Last accessed: 7th November 2024.

Fluoride is a naturally occurring mineral that is known for protecting our teeth and boosting our oral health. Fluoride is important for both adults and children. This is supported by various studies and research articles. Many parents often wonder about fluoride, and have questions about its use.

Fluoride is important for both adults and children alike, with this natural mineral aiding our oral health significantly.

Fluoride is best-known for being found in toothpaste and mouth rinses. However, it can also be found in drinking water, food and beverages.

While there are some concerns about exposing children to fluoride, it is healthy, and children need it. Parents often have many questions about fluoride for their children, with any information being useful!

What is fluoride?

Fluoride is a naturally occurring mineral. It is known for being capable of stopping or slowing the process of tooth decay and the development of cavities.

When sugars from food and drink combine with the bacteria in our mouth, acid is formed. Acid erodes the teeth, causing cavities. However, fluoride is able to protect our teeth, and aids in the process of rebuilding our enamel.

Fluoride and water fluoridation: is it safe?

As mentioned, fluoride is naturally occurring. It is found in all bodies of water on planet Earth. Moreover, this means that sometimes fluoride is found in drinking water.

In some cases, governments or policy makers have decided to add small concentrations of fluoride to the public water supply. Therefore, this has the intention of getting the public to drink water that has fluoride in it.

Around 35% of the world’s population lives in areas with fluoridated water [1]. Countries that have water fluoridation programs include the United States, Australia and Canada.

Research has shown that water fluoridation has a positive impact on children. This includes studies which have demonstrated that children who live in areas with fluoridated water typically have less cavities than children from areas without fluoridated water [2].

Furthermore, statistics show that after the United States began water fluoridation at the end of the Second World War, rates of tooth decay sharply decreased [3]. This trend has continued since then.

Despite this, there has been some controversy over water fluoridation. Some have argued that it has a detrimental effect on the development of children, and causes fluorosis – a condition that involves over-consumption of fluoride in children.

However, past research has shown though that water fluoridation does not impact brain development in children [4]. Moreover, fluorosis is very rare.

Scientists and organizations like the American Dental Association are in agreement that water fluoridation is a positive thing, and has helped society substantially.

When should a child start using fluoride toothpaste?

So with fluoride being deemed important and safe for children, it is natural to wonder when a child should start using a fluoridated toothpaste.

The American Academy of Pediatrics (AAP) recommend using a grain of rice-sized amount of fluoride toothpaste twice a day from when the first tooth appears – up until the age of 3 [3].

After turning 3, the AAP recommend using a pea-sized amount of fluoride toothpaste twice a day [3]. Non-fluoride toothpaste should be avoided.

Teaching a child to spit out toothpaste is useful, as swallowing isn’t advisable. It is recommended that parents supervise their child’s toothbrushing until they become entirely competent alone.

Pregnancy and fluoride

A common concern that many people have is the possible impact that fluoride can have on an unborn child.

If you are pregnant and worried about the impact of fluoride on your unborn child, you can be assured that the public water supply is checked regularly to ensure its safety and cleanliness.

You can always contact your local water utility company for any queries or concerns about your water supply and fluoride levels.

Some people decide to drink bottled water instead. However, given the benefits of fluoride, it is advisable to consume water from the tap. As seen, drinking water from the tap is helpful for both adults and children – including the unborn!

Thinking points…

1) Some people have access to fluoridated water, while others don’t. Regardless of if you do or don’t, you still need to remember to have excellent oral hygiene. While water fluoridation can help, it cannot replace toothbrushing and flossing. Moreover, remember to attend regular dental check-ups, as these allow a dentist to examine your mouth, offer advice and suggest treatment if necessary. We recommend that you book an appointment soon!

2) Are you a parent? If yes, remember that there are many things you can do to help your children with their oral health. For example, showing an interest in their dental hygiene, helping them brush their teeth, and taking them to regular dental appointments can all help! You could even attend a dental appointment alongside your child! You could book an appointment for you both now!

What we offer at Savanna Dental

Savanna Dental is a dental clinic based in Calgary, Alberta, Canada. We provide our 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] Iheozor-Ejiofor, Z., Worthington, H. V., Walsh T., O’Malley, L., Clarkson, J. E., Macey, R., Alam, R., Tugwell, P., Welch, V., & Glenny, A-M. (2015). Water fluoridation for the prevention of dental caries. The Cochrane Database of Systematic Reviews. 18 (6): CD010856. DOI: https:/www.doi.org/10.1002/14651858.CD010856.pub2.

[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). DOI: https://doi.org/10.1177/0022034518774331.

[3] Lewis, C. (2024). Pediatrician explains why children need fluoride. Available: https://medicalxpress.com/news/2024-09-pediatrician-children-fluoride.html. Last accessed: 4th October 2024.

[4] Do, L. G., Spender, A. J., Sawyer, A., Jones, A., Leary, S., Roberts, R., & Ha, D. H. (2022). Early Childhood Exposures to Fluorides and Child Behavioral Development and Executive Function: A Population-Based Longitudinal Study. Journal of Dental Research. 102 (1). DOI: https://doi.org/10.1177/00220345221119431.