Fluoride & Your Child
Expressions Dental believes that the better informed you are about dental health issues, the more pro-active you’ll be in making wise dental decisions. That’s why we have selected the following resources to help keep you informed of the latest news on several dental health topics. If you are looking for information on a certain subject an do not see it here, please contact us by phone or email and we’ll be happy to help!
It is our goal to keep your mouth healthy, your teeth fully functional, and your smile bright — and we are proud of all the services we offer to do exactly that. At the same time, we want you to understand all that modern dentistry in general has to offer you. To that end, we have assembled a first-rate dental library in which you can find a wealth of information on various dental topics, including:
From a thorough professional cleaning to a full smile makeover, there is an amazing array of services that cosmetic and general dentists offer to make sure your teeth stay healthy, function well and look great. If your smile is not all you want it to be, this is the place to start. Read more about Cosmetic & General Dentistry.
When you have a dental emergency — whether it's caused by a sudden accident or chronic disease — your teeth and/or the tissues of the mouth that surround them need to receive proper care right away. It's also important to be aware, before you're actually in the situation, of what you can do to ensure the best outcome. Read more about Emergency Dental Care.
This is the branch of dentistry that focuses on the inside of the tooth — specifically the root canals and sensitive, inner pulp (nerve) tissue. When this tissue becomes inflamed or infected, a root canal procedure may become necessary. But contrary to the popular myth, a root canal doesn't cause pain, it relives it. Read more about Endodontics.
If you are missing one or more teeth, dental implants offer the comfort and security of a permanent replacement that looks and functions just like your natural teeth. Dental implants also help preserve the tooth-supporting bone in your jaw that naturally deteriorates when even one tooth is lost. Read more about Implant Dentistry.
Oral health is an essential component of general health and well-being. Good oral health means a mouth that's free of disease; a bite that functions well enough for you to eat without pain and get ample nutrition; and a smile that lets you express your happiest emotions with confidence. Read more about Oral Health.
A major goal of modern dentistry is to help you keep your teeth and gums healthy for a lifetime. By following a conscientious program of oral hygiene at home, and coming to the dental office for routine cleanings and exams, you have the best chance of making this goal a reality. Read more about Oral Hygiene.
The word “surgery” often brings to mind a stay in the hospital, general anesthesia, and perhaps a lengthy recovery period. However, the experience of having oral surgery is usually very different from that. Some common oral surgery procedures include: tooth extractions, dental implant placement, and biopsies of suspicious oral lesions. Read more about Oral Surgery.
Adults and kids alike can benefit from the boost in self-confidence that comes from having a great-looking smile with beautifully aligned teeth. Orthodontic treatment can even improve chewing, speaking and oral hygiene in certain cases. And with today's virtually invisible orthodontic appliances, it's possible to keep your treatment a private matter… until your new smile is unveiled, of course! Read more about Orthodontics.
It's never too early to get your child started on the path toward a lifetime of good oral health, and there are many services to do exactly that. Monitoring your child's dental growth and development, and preventing and intercepting dental diseases along the way, is the primary focus of pediatric dentistry. Read more about Pediatric Dentistry.
If you want to keep your teeth for life — a completely reasonable goal in this day and age — you need to make sure the tissues that surround them are also healthy. Should gum problems arise, you may need periodontal therapy to restore diseased tissues to health. Read more about Periodontal Therapy.
In the field of dentistry, new technology is constantly changing the way diseases are diagnosed, routine procedures are performed, and illnesses are prevented. Although they may seem unfamiliar at first, new and improved dental technologies offer plenty of real benefits for patients. Read more about Technology.
Fluoride, a naturally occurring mineral, is essential for proper tooth development and the prevention of tooth decay. In communities throughout the United States, tooth decay may still be a significant problem — but it is far less prevalent than it would have been, if not for the fluoridation of public water supplies. That's why the major associations of pediatric dentists and doctors support water fluoridation to the current recommended levels of 0.70 parts per million (ppm). It's also why the federal Centers for Disease Control and Prevention (CDC) has called fluoridated water one of the most significant health achievements of the 20th century.
Of course, not everyone has access to fluoridated water. That's one reason why a fluoride supplement is often recommended for your child and/or the use of toothpastes and other products that contain this important mineral. Because it is possible for children to get too much fluoride, it is best to seek professional advice on the use of any fluoride-containing product.
How Fluoride Helps
The protective outer layer of teeth, called enamel, is often subject to attacks from acids. These can come directly from acidic foods and beverages, such as sodas and citrus fruits — or sometimes through a middleman: the decay-causing bacteria already in the mouth that create acid from sugar. These bacteria congregate in dental plaque and feed on sugar that is not cleansed from your child's mouth. In metabolizing (breaking down) sugar, the bacteria produce acids that can eat through tooth enamel. This is how cavities are formed. When fluoride is present, it becomes part of the crystalline structure of tooth enamel, hardening it and making it more resistant to acid attack. Fluoride can even help repair small cavities that are already forming.
Delivering Fluoride to the Teeth
Fluoride ingested by children in drinking water or supplements can be taken up by their developing permanent teeth. Once a tooth has erupted, it can be strengthened by fluoride topically (on the surface). Using a fluoride-containing toothpaste is one way to make sure your children's teeth receive helpful fluoride exposure daily. We recommend using only a pea-sized amount for children ages 2-6 and just a tiny smear for kids under two. Fluoride should not be used on children younger than six months. A very beneficial way to deliver fluoride to the teeth is with topical fluoride applications painted right onto your child's teeth and allowed to sit for a few minutes for maximum effectiveness.
How Much Is Too Much?
Teeth that are over-exposed to fluoride as they are forming beneath the gum line can develop a condition called enamel fluorosis, which is characterized by a streaked or mottled appearance. Mild fluorosis takes the form of white spots that are hard to see. In more severe cases (which are rare), the discoloration can be darker, with a pitted texture. The condition is not harmful, but may eventually require cosmetic dental treatment. Tooth decay, on the other hand, is harmful to your child's health and can also be quite painful in severe cases.
The risk for fluorosis ends by the time a child is about 9 and all the permanent teeth have fully formed. Since fluoride use is cumulative, all the sources your child comes in contact with — including powdered infant formula mixed with fluoridated tap water — need to be evaluated. While caution is advised, however, it would be a mistake to forgo the benefits that this important mineral can bring to your child's teeth — and his or her overall health.
Fluoride and Fluoridation in Dentistry The Center for Disease Control says that water fluoridation is “One of the ten most important public health measures of the 20th century.” Extensive systematic reviews of the evidence conclusively show that water fluoridation and fluoride toothpastes both substantially reduce dental decay. Learn why through the amazing fluoride story... Read Article
Topical Flouride Fluoride has a unique ability to strengthen tooth enamel and make it more resistant to decay. That's why dentists often apply it directly to the surfaces of children's teeth after routine dental cleanings. This surface (topical) application can continue to leach fluoride into the tooth surface for a month or more... Read Article
Tooth Decay — A Preventable Disease Tooth decay is the number one reason children and adults lose teeth during their lifetime. Yet many people don't realize that it is a preventable infection. This article explores the causes of tooth decay, its prevention, and the relationship to bacteria, sugars, and acids... Read Article