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Posts for tag: oral health

By Novato Pediatric Dentistry
April 18, 2019
Category: Oral Health
DentalCareisDifficultbutnotImpossibleforaSpecialNeedsChild

A child with a chronic illness or condition often requires a lot of focus on care for their special needs. Other aspects of their health can often take a back seat — too often including dental care.

Proper dental care can be a challenge for special needs children if they have diminished physical, intellectual or behavioral capacities. Children with autism or attention deficit disorders may not be able or willing to perform tasks like brushing and flossing. Other conditions could make them intolerant to toothpaste in the mouth, or create an inability to keep their mouths open or to spit.

Some chronic conditions also seem predisposed to dental defects. For example, enamel hypoplasia, a lack of sufficient tooth enamel, is common with Down, Treacher-Collins or Turner Syndromes, and can greatly increase the risk of tooth decay.

But even though difficult, effective dental care isn't impossible. It begins with your dental provider.

Pediatric dentists are often excellent in this regard: they often have the training and experience to treat children with chronic conditions. Whoever you choose must be able to partner with you in caring for your child's dental needs.

Daily hygiene is also a critical factor. Your goal should be the same as with any child — to teach them to brush and floss for themselves. Depending on their condition, however, you may need to assist them for a longer term, perhaps permanently. But it is imperative — daily hygiene is their best defense against oral diseases.

You should also consider their medication and how it may impact their dental health. Antidepressants, antihistamines or drugs that assist with breathing function can cause mouth dryness. This, as well as drugs with sugar or acid compounds, can increase risk for dental disease. If they must take these types of medications, try to give them at mealtime to reduce their effect in the mouth.

Above all, pursue the same professional dental care as you would for any other child. Keep up regular dental visits beginning around their first birthday for cleanings and preventive measures like topical fluoride or sealants. By taking these measures you'll help ensure their dental health won't suffer.

If you would like more information on dental care for special needs children, please contact us or schedule an appointment for a consultation. You can also learn more about this topic by reading the Dear Doctor magazine article “Managing Tooth Decay in Children with Chronic Diseases.”

By Novato Pediatric Dentistry
January 18, 2019
Category: Oral Health
Tags: fluoride   oral health  
DontForgetHiddenFluorideSourcesYourFamilyCouldbeIngesting

In the last half century, fluoride has become an effective weapon against tooth decay. The naturally occurring mineral helps strengthen enamel, the teeth's hard, protective cover.

Although it's safe for consumption overall, too much during early tooth development can lead to fluorosis, a brownish, mottled staining in enamel. To avoid it, a child's daily consumption of fluoride should optimally be kept at around 0.05-0.07 milligrams per kilogram of body weight, or an amount equal to one-tenth of a grain of salt per two pounds of weight.

The two main therapeutic fluoride sources have limits to help maintain this balance: utilities that fluoridate drinking water are required to add no more than 4 parts fluoride per million (ppm) of water; toothpaste manufacturers likewise only add a small amount of fluoride compared to clinical gels and pastes dentists apply to teeth for added decay protection.

But drinking water and toothpaste aren't the only sources of fluoride your child may encounter. Even if you have a non-fluoridated water supply, you should still keep a close watch on the following items that could contain fluoride, and discuss with us if you should take any action in regard to them.

Infant formula. The powdered form especially if mixed with fluoridated water can result in fluoride concentrations 100 to 200 times higher than breast or cow's milk. If there's a concern, use fluoride-free distilled or bottled spring water to mix formula.

Beverages. Many manufacturers use fluoridated water preparing a number of packaged beverages including sodas (two-thirds of those manufactured exceed .6 ppm), soft drinks and reconstituted fruit juices. You may need to limit your family's consumption of these kinds of beverages.

Certain foods. Processed foods like cereals, soups or containing fish or mechanically separated chicken can have high fluoride concentrations, especially if fluoridated water was used in their processing. When combined with other fluoride sources, their consumption could put children at higher risk for fluorosis.

Toothpaste. Although mentioned previously as a moderate fluoride source, you should still pay attention to how much your child uses. It doesn't take much: in fact, a full brush of toothpaste is too much, even for an adult. For an infant, you only need a smear on the end of the brush; as they grow older you can increase it but to no more than a pea-sized amount.

If you would like more information on fluoride and how it strengthens teeth, please contact us or schedule an appointment for a consultation. You can also learn more about this topic by reading the Dear Doctor magazine article “Fluoride & Fluoridation in Dentistry.”

AChildsTeethGrindingisNormal-ButYouShouldStillKeepanEyeonit

When you're first startled awake in the middle of the night by a loud, gritting sound emanating from your child's room, you may have two questions: how can such a loud racket not be harmful to their teeth? And, how can they sleep through it?

While it sounds earth-shattering, teeth grinding (medically known as bruxism) is a common habit among children. It involves an involuntary grinding, clenching or rubbing of the teeth together, either during the day or during night sleep.

While certain medications or conditions could be factors, it's believed most teeth grinding arises from the immaturity of the part of the neuromuscular system that controls chewing. It's believed to trigger a night episode as the child moves from deeper to lighter stages of sleep toward waking. Older children and adults typically handle these sudden shifts without incident, but a young child's under-developed chewing response may react with grinding.

If a child's teeth are normal and healthy, teeth-grinding typically won't create any lasting damage. But because grinding does generate pressures greater than the teeth normally encounter, it can be harmful to decayed teeth or those with enamel erosion due to high acid from consumption of sports and soda drinks. And it's also a cause for concern if the habit continues into later childhood or adolescence.

To avoid these problems, it's best to keep your child's teeth as healthy as possible by practicing daily brushing and flossing, and regularly seeing a dentist for cleanings, treatments and preventive measures like topical fluoride or sealants. And be sure to limit sugar and acidic foods and drinks in their diet to protect against decay and erosion.

You can also take steps to minimize teeth grinding and its effects. Consult with your physician about any medications they're taking that might contribute to the habit. If there are psychological issues at play, seek therapy to help your child better manage their stress. Your dentist can also fashion a custom night guard worn while they sleep that will prevent their teeth from making solid contact during grinding episodes.

Most importantly, let your dentist know if your child grinds their teeth. Keeping an eye on this potentially harmful habit will help lead to appropriate actions when the time comes.

If you would like more information on teeth grinding, please contact us or schedule an appointment for a consultation. You can also learn more about this topic by reading the Dear Doctor magazine article “When Children Grind Their Teeth: Is the Habit of 'Bruxism' Harmful?

By Novato Pediatric Dentistry
September 30, 2018
Category: Oral Health
TakePositiveActionwithYourChildsThumb-SuckingHabit

As a parent you’re concerned with a number of issues involving your child’s health, not the least of which involves their teeth. One of the most common is thumb-sucking.

While later thumb-sucking is a cause for concern, it’s quite normal and not viewed as harmful in infant’s and very young children. This universal habit is rooted in an infant swallowing pattern: all babies tend to push the tongue forward against the back of the teeth when they swallow, which allows them to form a seal while breast or bottle feeding. Infants and young children take comfort or experience a sense of security from sucking their thumb, which simulates infant feeding.

Soon after their primary teeth begin to erupt, the swallowing pattern changes and they begin to rest the tongue on the roof of the mouth just behind the front teeth when swallowing. For most children thumb sucking begins to fade as their swallowing pattern changes.

Some children, though, continue the habit longer even as their permanent teeth are beginning to come in. As they suck their thumb the tongue constantly rests between the front teeth, which over time may interfere with how they develop. This can cause an “open bite” in which the upper and lower teeth don’t meet properly, a problem that usually requires orthodontic treatment to correct it.

For this reason, dentists typically recommend encouraging children to stop thumb-sucking by age 3 (18-24 months to stop using a pacifier). The best approach is positive reinforcement — giving appropriate rewards over time for appropriate behavior: for example, praising them as a “big” boy or girl when they have gone a certain length of time without sucking their thumb or a pacifier. You should also use training or “Sippy” cups to help them transition from a bottle to a regular cup, which will further diminish the infant swallowing pattern and need for thumb-sucking.

Habits like thumb-sucking in young children should be kept in perspective: the habit really isn’t a problem unless it goes on too long. Gentle persuasion, along with other techniques we can help you with, is the best way to help your child eventually stop.

If you would like more information on thumb sucking, please contact us or schedule an appointment for a consultation. You can also learn more about this topic by reading the Dear Doctor magazine articles “Thumb Sucking in Children” and “How Thumb Sucking Affects the Bite.”

By Novato Pediatric Dentistry
August 21, 2018
Category: Oral Health
Tags: fluoride   oral health  
KeepYourBabysFluorideIntakewithinModerateLimits

Like many other families, you may use formula instead of breast milk as a safe and healthy alternative to feed your infant. But, if you use a powdered form that you mix with water your child may be taking in more fluoride than they require.

Fluoride is a natural chemical that can strengthen tooth enamel and help prevent decay. After decades of study it's also been shown to pose no serious health risks. Because of fluoride's benefits and safety, many water utilities add tiny amounts to their drinking water supply.

But it can have one side effect called enamel fluorosis. If a child ingests too much fluoride during early development it can cause discoloring mottled spots or streaking in permanent teeth. Although it doesn't affect their health, the teeth can be unattractive and require cosmetic attention.

That's why it's best to keep fluoride consumption to a healthy minimum for children. That, however, is often easier said than done, since we can encounter hidden fluoride in a variety of places. Besides hygiene products and fluoridated drinking water, you may find fluoride in prepared juices and other beverages, bottled water or in foods processed with fluoridated water. There are no labeling requirements for fluoride, so you'll have to research to find out if a product contains fluoride.

There are, however, some things you can do to control your child's fluoride intake. First, know as much as you can about known sources your child may encounter like your water supply. You can find out if your utility adds fluoride and by how much by contacting them or visiting My Water's Fluoride online at https://nccd.cdc.gov/DOH_MWF/.

If you use fluoride toothpaste apply only a “smear” on the end of the brush for children under two and a pea-sized amount for older children. If you have fluoridated drinking water, consider breastfeeding your infant, use ready-to-feed formula or mix powdered formula with bottled water labeled “de-ionized,” “purified,” “demineralized” or “distilled.”

And, do feel free to discuss your concerns with us during your child's regular checkup. We'll help you adjust their diet, water intake and hygiene habits to be sure they're receiving the right amount they need for developing strong teeth — and no more.

If you would like more information on appropriate fluoride levels for children, please contact us or schedule an appointment for a consultation. You can also learn more about this topic by reading the Dear Doctor magazine article “Tooth Development and Infant Formula.”