Prevention
Care Of Your Child's Teeth
Good Diet = Healthy Teeth
Healthy eating habits is important to maintain healthy teeth. Like the rest of the body, the teeth, bones, and the soft tissues of the mouth need a well-balanced diet. Children should eat a variety of foods from the five major food groups. Most snacks that children eat can lead to cavity formation. The more frequently a child snacks, the greater the chance for tooth decay. How long food remains in the mouth also plays a role in cavity formation. For example, hard candy and breath mints stay in the mouth a long time, which cause longer acid attacks on tooth enamel. If your child must snack, choose nutritious foods such as vegetables, low-fat yogurt, and low-fat cheese, which are healthier and better for children’s teeth.
How Do I Prevent Cavities?
Good oral hygiene removes bacteria and the left-over food particles that combine to create cavities. For infants, use a wet gauze or clean washcloth to wipe the plaque from teeth and gums. Avoid putting your child to bed with a bottle filled with anything other than water. See " Baby Bottle Tooth Decay" for more information.
For older children, brush their teeth or supervise their brushing at least twice a day. Also, watch the number of snacks containing sugar that you give your children.
The American Academy of Pediatric Dentistry recommends visits every six months to the pediatric dentist, beginning at your child’s first birthday. Routine visits will start your child on a lifetime of good dental health.
Your pediatric dentist may also recommend protective sealants or home fluoride treatments for your child. Sealants can be applied to your child’s molars to prevent decay on hard to clean surfaces.
Seal Out Decay
A sealant is a protective coating that is applied to the chewing surfaces (grooves) of the back teeth (premolars and molars), where four out of five cavities in children are found. This sealant acts as a barrier to food, plaque, and acid, thus protecting the decay-prone areas of the teeth.
Fluoride
Fluoride is a naturally occurring element, which has shown to prevent tooth decay by as much as 50-70%. Despite the advantages, too little or too much fluoride can be detrimental to the teeth. With little or no fluoride, the teeth aren’t strengthened to help them resist cavities. Excessive fluoride ingestion by young children can lead to dental fluorosis, which is typically a chalky white discoloration (brown in advanced cases) of the permanent teeth. Be sure to follow your pediatric dentist’s instructions on suggested fluoride use and possible supplements, if needed.
You can help by using a fluoride toothpaste and only a smear of toothpaste (the size of a grain of rice) to brush the teeth of a child less than 3 years of age. For children 3 to 6 years old, use a "pea-size" amount of toothpaste and perform or assist your child’s toothbrushing. Remember that young children do not have the ability to brush their teeth effectively on their own. Children should spit out and not swallow excess toothpaste after brushing, in order to avoid fluorosis.
Mouth Guards
When a child begins to participate in recreational activities and organized sports, injuries can occur. A properly fitted mouthguard, or mouth protector, is an important piece of athletic gear that can help protect your child’s smile, and should be used during any activity that could result in a blow to the face or mouth.
Mouthguards help prevent broken teeth, and injuries to the lips, tongue, face or jaw. A properly fitted mouthguard will stay in place while your child is wearing it, making it easy for them to talk and breathe.
Ask your pediatric dentist about custom and store-bought mouth protectors.
Xylitol - Reducing Cavities
The American Academy of Pediatric Dentistry (AAPD) recognizes the benefits of xylitol on the oral health of infants, children, adolescents, and persons with special health care needs.
Studies suggest that mothers that chew xylitol gum 2-3 times per day starting 3 months after childbirth until their children turn 2 years old can reduce cavities in their children under the age of 5 up to 70%.
Studies using xylitol as either a sugar substitute or a small dietary addition have demonstrated a dramatic reduction in new tooth decay, along with some reversal of existing dental caries. Xylitol provides additional protection that enhances all existing prevention methods. This xylitol effect is long-lasting and possibly permanent. Low decay rates persist even years after the trials have been completed.
Xylitol is widely distributed throughout nature in small amounts. Some of the best sources are fruits, berries, mushrooms, lettuce, hardwoods, and corn cobs. One cup of raspberries contains less than one gram of xylitol.
Studies suggest xylitol intake that consistently produces positive results ranged from 4-20 grams per day, divided into 3-7 consumption periods. Higher results did not result in greater reduction and may lead to diminishing results. Similarly, consumption frequency of less than 3 times per day showed no effect.
To find gum or other products containing xylitol, try visiting your local health food store or search the Internet to find products containing 100% xylitol.
Beware of Sports Drinks
Sports drinks have high sugar content and acidity, both of which can cause erosion and cavities of teeth. To minimize dental problems, children should avoid sports drinks and hydrate with water before, during, and after sports. Be sure to talk to your pediatric dentist before using sports drinks.
If sports drinks are consumed:
- reduce the frequency and contact time
- swallow immediately and do not swish them around the mouth
- neutralize the effect of sports drinks by alternating sips of water with the drink
- rinse mouthguards only in water
- seek out dentally friendly sports drinks