Author Name: Dr. Sandra Thompson
Tooth enamel is the hard outer layer that protects a tooth. Developmental enamel defects occur when enamel does not form or mineralize normally before a tooth erupts.
Parents may notice:
Some defects are minor and cause few problems. Other defects may be large and put the tooth at risk for sensitivity, attrition, and caries.
White spots and discolorations should never be identified based on appearance alone. Carious lesions, stains, demineralization, trauma, and developmental issues may appear similar.
Two common terms parents may hear are enamel hypoplasia and enamel hypomineralization.
Enamel hypoplasia occurs when less enamel develops than expected.
Affected teeth may have:
These irregular areas can sometimes trap plaque and make the tooth harder to clean.
Enamel hypomineralization involves the formation of enamel that is not as well-mineralized as anticipated.
It can be white, cream, yellow, brown, or opaque compared to other enamel in the mouth. In severe cases, it can be more sensitive, porous, and weak after eruption of the tooth.
Hypoplasia involves the quantity of enamel, whereas hypomineralization affects the quality of the enamel.
Enamel forms before a tooth erupts. If enamel-forming cells are disturbed during this period, the tooth may develop differently.
Possible factors can include:
For many kids, it is hard to pinpoint the cause of the defect.
Whereas a defect in a single tooth is caused by something else, defects occurring in multiple teeth may arise due to a different cause. A children's dentist uses all this information when diagnosing a child. A localized defect affecting a permanent tooth may sometimes be associated with Turner’s tooth.
Some enamel defects are mainly cosmetic, while others affect the tooth’s strength and comfort.
The presence of thin, porous, rough, or highly pitted enamel may make it difficult to clean the plaque off the teeth and leave them vulnerable to decay.
A problem with the enamel does not necessarily mean that a child will get cavities. Other factors include brushing, fluoride, diet, and dental visits.
Weak or thin enamel may provide less protection for the sensitive layers underneath.
A child may experience discomfort when:
Persistent sensitivity should be examined because cavities, cracks, and other dental problems can cause similar symptoms.
Weak spots on enamel could eventually chip or wear out once the tooth erupts. Parents might observe the change in the rough, chipped, and smaller appearance of the discoloration.
Early examination is important to prevent this vulnerable tooth structure from deteriorating.
A pediatric dental examination may include checking:
The dental X-ray can be used where necessary.
It helps differentiate between developmental problems of enamel and cavities, discoloration, trauma, etc.
Treatment depends on how much enamel is affected and whether the tooth is sensitive or breaking down.
Options may include:
Parents can help protect affected teeth by:
Lack of good oral habits is the cause of weak tooth enamel, not living in Las Vegas. It is better for parents to concentrate on what is proven about oral care.
Schedule a pediatric dental evaluation if your child has:
Severe pain, swelling, facial swelling, trauma, or signs of infection may require more urgent dental care.
Regular children dentistry visits can help monitor enamel changes and identify problems before they become more difficult to manage. Families can also learn more about pediatric dental care for developing teeth available through Desert Kids Dental.
Parents who notice enamel changes, sensitivity, or tooth breakdown can contact Desert Kids Dental to arrange an evaluation.
Not really. Developmental enamel defect occurs during the development of the tooth. The cavity is formed when the tooth comes out because of the action of acids that are present in the plaque bacteria. Some enamel defects are actually prone to cavities.
Not always. It is not certain that an enamel deficiency in the baby teeth will occur in the permanent teeth. There are cases, however, where trauma or infections in the baby teeth affect the permanent teeth which are developing beside the baby teeth.
Enamel that did not form normally cannot regenerate. A kids dentist may use fluoride, sealants, restorations, or other treatments to protect the tooth and reduce sensitivity.
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