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Archive for October, 2018

Difference Between White Composite & Silver Amalgam Cavity Fillings for Children’s Teeth

Smile Reef

Years ago if you had a cavity your dentist would automatically fill it with a silver colored filling. In more recent years white colored fillings have become available. Many people ask us what is the difference between these two fillings and which one is best for their child. Today we will go through all of the details you need to decide what type of filling is best for your kiddos.

Silver Amalgam Fillings

Silver fillings are not actually made entirely of silver. They are a mixture of silver, copper, tin, and mercury. They are called amalgam fillings. The thought of having mercury in your mouth does not make people very comfortable. The FDA has done extensive research on the amalgam fillings and has concluded that they are safe for adults and children over the age of 6.
• Pros:
– Amalgam fillings last between 10 and 15 years.
– They are incredibly strong.
– Amalgam fillings are also cheaper sometimes. Many insurances have a lower rate for patients that choose amalgam fillings.
– This type of filling takes less treatment time when you are at the dentist.
• Cons:
– The first one that most people will mention is that they do not look as good as a tooth-colored option.
– Amalgam requires more of your healthy tooth be removed to make room for the filling.
– When the temperature in your mouth changes amalgam fillings expand and contract. Over time this decreases the integrity of the tooth.
– Amalgam fillings do not work well if the cavity is too small.

White Composite Fillings

Over the years a new type of filling was introduced. A composite filling is tooth-colored. There are no health dangers associated with the white composite fillings.
• Pros:
– A composite filling lasts for 7 to 10 years. This is less than amalgam fillings but is still a large amount of time. If you have excellent oral hygiene sometimes they can last even longer than 10 years.
– Your fillings will blend in with the color of your teeth. Many people are extremely embarrassed about their amalgam fillings. People choose to replace their amalgam fillings with composite fillings just for aesthetic reasons.
– More of your healthy tooth can be saved during treatment than when amalgam fillings are used.
– Your tooth and the composite material bond together and make for a stronger surface.
• Cons:
– They may cost more than amalgam fillings. Some insurances do not cover composite fillings at all.
– Treatment will take a little bit longer to complete.
– Risk of chipping is higher than with amalgam fillings.

Pediatric Dentistry

We hope that this information has been educational for you. If you still have questions about what type of filling to choose for your children please give Smile Reef a call. We would be happy to talk over the options with you. We know the kind of love and protection parents feel towards their children. We want to ensure that you are completely comfortable with whatever decision you make.

What is Fluoride & Fluorosis? And What are the Effects on Water Fluoridation on Teeth?

Smile Reef

Throughout the years there has been lots of talk about fluoride. People will talk about whether fluoride is good or bad. Sifting through the information so that you can form your own opinion can be exhausting! Smile Reef have put together some details about fluoride for you today so that you can know exactly what the debate is about.

What is Fluoride?

Before we dive in we thought a definition of fluoride would be good. Fluoride is the negative ion of the element fluorine. Fluorine is the chemical element of atomic number 9. Wikipedia states that “it is the lightest halogen and exists as a highly toxic pale yellow diatomic gas at standard conditions.” Fluorine is used in refrigerators, toothpaste and rocket fuels. Trace amounts of fluoride are found in air, soil, plants, rocks, fresh water, sea water and many goods. Fluoride is essential to keeping your bones and teeth hard and strong. About 99% of the body’s fluoride is stored in bones and teeth.

Effects of Fluoride in Water

Fluoride is naturally in almost all water supplies. Having the right amount of fluoride in your water is proven to protect your teeth. The federal health officials recommend that the best of amount of fluoride of water is 0.7 parts per million. Fluoride being added to water has been debated for years. Health care professionals are in support of water fluoridation to help prevent tooth decay. If you are not sure if your child is getting enough fluoride Smile Reef can help you determine whether their fluoride levels are sufficient. If your child needs fluoride supplements we can recommend some. Evidence has shown that water fluoridation is the most cost-effective way to prevent tooth decay and help build a healthy community. Most cities show that for every $1 spent for water fluoridation saves $38 in dental care. The state of Texas saved $24 per child in Medicaid expenditures because of the cavities that were prevented by water being fluoridated.

Fluorosis Symptoms

If you have high fluoride concentration you can develop a condition called fluorosis. Fluorosis causes faint, white specks on your teeth. Most cases are mild. Mild fluorosis does not affect the health or function of the teeth or cause pain. In an effort to reduce fluorosis the CDC proposed in 2015 that the water fluoridation level be 0.7 parts per million.

Case Against Water Fluoridation

The main issue for those that are opposed to water fluoridation is that they feel that it is taking away their right to choose what they are consuming. They also state that water fluoridation has not been proven to be the link in improved dental health. They believe that other factors that are not being taken into consideration that could also be affecting those numbers.

Pediatric Dentistry

Here at Smile Reef we believe the benefits of fluoride will help your child with their oral health. If you have more questions about fluoride you can ask Dr. Jensen at your next visit. If you would like to opt out of fluoride treatment for your child the choice is always yours! Contact Smile Reef for all your pediatric dentistry needs.