Q: Why do some dentists not recommend toothpaste use until kindergarten age?
A: Many of today’s toothpaste contain fluoride to help combat decay. In small children, fluoride can cause nausea and vomiting if consumed in moderate quantities. Excessive fluoride consumption during tooth formation may cause a condition called fluorosis which manifests itself as a discoloration or mottling of the developing enamel. Many toothpaste manufacturers add artificial flavoring to enhance the taste of toothpaste and encourage use. However, the artificial flavors can be a risk, especially to unsupervised children who may find the taste to toothpaste too pleasant. For this reason, the AAPD recommends no use of fluoridated toothpaste for children under the age of 2.
Q: Why use fluoride if it can damage teeth?
A: At the correct dosage, fluoride makes teeth stronger both chemically and physically. It also aids in the process of remineralization or the healing and reversal of a developing carious lesion (cavity). Children who are exposed to fluoride may expect to have 50-65% fewer cavities than those who do not.
Q: Why do you give topical fluoride treatment if we drink fluoridated water or use fluoride tablets at home?
A: There are two ways to receive fluoride, topically and systemically. Topical applications of fluoride affects the teeth already erpted into the oral cavity. Systemic, or fluoride that is ingested, affects and developing teeth and thus increasing the occurrence of fluorosis.
Q: What is a sealant?
A: A sealant is a preventive coating that seals deep fissures and grooves of posterior teeth of caries prone teeth. A sealant does not stop caries, but makes these deep fissures and grooves more cleansable, therefore reducing the risk and incidence of developing decay.
Q: How can my baby have cavities when all he/she drinks is milk?
A: Milk, as well as other fruit juices, contains natural sugars that potentially can cause decay. It is recommended that by the age of one, a child should be weaned from the bottle. A child should never be put to sleep with a bottle containing anything other than water. If a child requires a bottle in order to sleep, plain water is advised. Children should be weaned from the bottle at 12-14 months of age. Encourage your child to drink from a cup as they approach their first birthday.