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Many people think dental fluorosis is a disease, but it’s not; it’s a condition that affects the appearance of your tooth’s enamel, not the function or health of the teeth. These changes may vary from tiny, white, barely noticeable spots to very noticeable staining, discoloration, and brown markings. The spots and stains left by fluorosis are permanent and may darken over time.

Dental fluorosis occurs in children who are excessively exposed to fluoride between 20 and 30 months of age. Only children ages eight years and younger can develop dental fluorosis. Why? That is the period when permanent teeth are still developing under the gums. For kids, fluorosis can cause significant embarrassment and anxiety about the appearance of their teeth. No matter how much they might brush and floss, the fluorosis stains do not go away.

Many well-known sources of fluoride may contribute to overexposure, including:

• Fluoridated mouth rinse, which young children may swallow
• Bottled water which is not tested for fluoride content
• Inappropriate use of fluoride supplements
• Exposure to water that is naturally or unnaturally fluoridated to levels well above the recommended levels

One way to reduce the risk for enamel fluorosis is to teach your children not to swallow topical fluoride products, such as toothpaste that contains fluoride. In fact, kids should use no more than a pea-sized amount of fluoride toothpaste when brushing, and children under the age of two shouldn’t use fluoride toothpaste at all.

Dental fluorosis can be treated with tooth bleaching, microabrasion, and conservative composite restorations or porcelain veneers. Please give us a call at our office to learn more or to schedule an appointment with Dr. Venetia Laganis.

Our team at Laganis Pediatric Dentistry knows that every parent loves to hear his or her child say, "no cavities!" when leaving our office. Let's talk about why primary (baby) teeth get cavities, what you can do to help prevent them, and what Dr. Venetia Laganis can do if your child gets a cavity. It's a team effort!

Prevention is Key

A well-balanced diet high in protein, vitamins, and minerals (especially calcium and phosphorous) is an important part of cavity prevention. The American Academy of Pediatric Dentistry (AAPD) states that children should eat healthy snacks like cheese, vegetables, and yogurt, and drink milk. Limit hard candy and carbonated beverages, which have acid and can cause tooth decay. Also, do not put children to bed with a bottle of milk, formula, or juice because sugary fluids pool around the teeth and gums, which promotes decay.

In addition to limiting sweets and scheduling regular visits at our Maple Grove office, make sure your child flosses once a day and brushes his or her teeth twice a day with a pea-sized amount of fluoride toothpaste. A good rule of thumb is if children can tie their shoelace, then they should be able to brush their teeth without help. The American Dental Association (ADA) recommends the following basic brushing techniques:

• Place the toothbrush at a 45-degree angle to the gums.
• Move the brush back and forth gently in short strokes
• Brush the outer surfaces, inside surfaces and chewing surfaces of all teeth.
• To clean the inside surface of the front teeth, tilt the brush vertically and make several up-and-down strokes.
• Brush your tongue to remove bacteria and keep your breath fresh.

These tips will greatly increase cavity prevention; however, if your child gets a cavity, it will not heal on its own and must be fixed. Dr. Venetia Laganis will remove the decayed part of the tooth and fill the hole where the decay was. You may wonder why it's important to fill baby teeth if they're going to fall out eventually. Baby teeth hold space for permanent teeth to grow in. If one is lost, teeth may shift and prevent a permanent tooth from growing in. In addition, a decayed tooth can become abscessed and cause pain. No fun!

Let’s work together to help your child develop good oral health habits that last a lifetime. Please contact our office if you have any questions about your child's diet or cavity prevention.

We want our children to have every advantage, including oral health. That’s why you encourage your child to brush twice a day. You keep the sugary treats to a minimum. You schedule dental exams and cleanings at our Maple Grove office.

So, how did your child get a cavity? What to do to prevent more tooth decay?

First, don’t feel guilty. Some people are more prone to cavities, even with diligent brushing and flossing. But to make sure children have all the advantages when it comes to preventing cavities, we have some tips which might improve their dental habits.

• Better Brushing

Even for adults, brushing technique can be haphazard! Brushing’s not as effective without covering all the tooth surfaces (inside, outside, and molar tops), holding the brush at a 45° angle, gently brushing the teeth with small strokes, brushing for at least two minutes, and flossing between the teeth at least once a day.

Until children develop the motor skills to brush by themselves (around age six or seven), you can help by monitoring their brushing and flossing. If you like, you can use these four minutes a day for fun as well as dental care by playing music, awarding stickers, using an app with entertaining timers, or having your child mirror your brushing habits as you brush together.

And do make your child’s life easier with the right tools. Brush heads should be small enough to fit in little mouths comfortably, and bristles should always be soft. Floss, too, should be soft and flexible. Don’t forget to retire your child’s brush after three or four months—bristles start to fray and won’t clean effectively.

• Sealing the Deal

Ask about dental sealants. This treatment provides a protective coating for your child’s molars. Cavities are so common in molars because the tops of these teeth are quite uneven. Food particles and plaque are trapped in grooves where brushes have a hard time reaching.

The sealant process is a simple and safe one. Healthy teeth are cleaned and dried, an etching solution prepares the tooth surface, a thin coat of sealant is applied, and the coating is hardened under a curing light.

Dr. Venetia Laganis might recommend sealants when your child’s first adult molars erupt. Enamel takes a while to develop its full strength, so new molars are especially vulnerable to cavities. Sealants typically last from three to five years, and studies have shown a dramatic reduction in cavities when teeth are treated with sealants.

• Fluoride Helps Prevent Cavities—in Two Ways!

Fluoride helps strengthen enamel in developing teeth. Because many communities have fluoride available in their water systems, your child gets the benefit of this natural mineral.

If you’re providing your child with fluoride toothpaste, you’re helping prevent cavities in the teeth, which have already erupted. The acids from oral bacteria weaken the mineral structure of enamel, which is the first step in forming a cavity. Fluoride helps repair weakened enamel in a process known as “remineralization.”

Dr. Venetia Laganis can let you know the amount of fluoride that is right for your child, including how much or how little fluoride toothpaste to use, a prescription supplement if your water doesn’t contain fluoride, or the application of a fluoride treatment directly to your child’s teeth.

• Avoid Tricky Treats

Some treats are much better than others. We’re not talking taste, though. When it comes to dental health, texture and time are more important.

When your child enjoys a plain chocolate bar, saliva helps wash away sugary food particles. Sticky candies and starches, like caramels and potato chips, are a “stickier” problem. They cling to enamel, providing lots of sugar as fuel for cavity-creating bacteria. Similarly, drinking a soda with lunch (not every day, of course!) provides a short exposure to sugars. Sipping sodas throughout the day is like bathing teeth in sugar for hours at a time.

To eliminate some of the treats bacteria love, choose snacks with an eye to how they affect teeth throughout the day, and teach your child to brush or rinse with water after eating.

• Schedule Regular Dental Exams and Cleanings

Most children should be visiting Laganis Pediatric Dentistry twice a year, even during the baby teeth years. Dr. Venetia Laganis will monitor your child’s primary teeth and developing teeth and bite. And a professional cleaning removes built up plaque that even the most dedicated brusher might miss.

If you have any concerns about cavities and their prevention, Dr. Venetia Laganis will have suggestions tailored to your child’s individual needs. Us working together to make sure your child has a healthy, confident smile? That’s a partnership that will provide lifelong advantages!

February is National Children’s Dental Health Month, so it’s a great time for our team at Laganis Pediatric Dentistry to talk about the importance of getting proper oral health care for your children. Oral health has been closely tied to the overall health of our entire body, so making sure that our children have the best oral health care can not only ensure that they have great smiles, but they are protected from the negative effects of poor oral health as well.

Special Care for Children’s Teeth

Oral health care should begin with the very first tooth that grows in your baby’s mouth. Even though these teeth will fall out within a few years, baby teeth hold a space for your child’s permanent ones, and it’s important that your child has a healthy mouth when those permanent teeth arrive. Without proper care, even baby teeth can decay and cause a host of problems, including:

• Painful teeth and gums
• Difficulty chewing, eating, and sleeping
• Gum disease and inflammation
• Embarrassment when talking and smiling

Develop Good Oral Health Habits Early

As a parent, you can teach your child the right way to care for teeth and make sure he or she visits Dr. Venetia Laganis regularly for cleanings and checkups. According to the U.S. Department of Health and Human Services, almost 50 percent of children under 12 have some form of tooth decay, and it is one of the most common childhood diseases. Alarmingly, a report by the National Institutes of Health, Oral Health in America, found that almost six out of ten children have cavities or other tooth decay (also called “caries”).

There are many things you can do to help your child maintain a healthy mouth with strong teeth and gums.

• Brush your children’s teeth twice a day when they are babies, then teach them to do it on their own when they get older.
• Be sure your child gets enough fluoride—you can find out whether it is already in your drinking water, and provide supplements if it is not. If you are unsure how to get more fluoride, give our office a call to discuss. In addition, make sure your child is brushing with fluoride toothpaste.
• Feed your child a healthy diet, high in fruits and vegetables and low in added sugars. We especially recommend you avoid sugary drinks.
• Bring your child to our Maple Grove office for regular dental checkups and cleanings. Coming in every six months is recommended.

Helping children develop healthy habits to care for teeth while they are young is important. These habits can set the stage for good oral health care throughout their entire life. They can avoid many of the problems that result from poor oral health, including gum disease, cavities, and tooth decay. Start encouraging those habits now during National Children’s Dental Health Month, and help your children reap the benefits through the rest of their lives.