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  2. Carnassial - Wikipedia

    en.wikipedia.org/wiki/Carnassial

    Carnassial teeth infections are common in domestic dogs. They can present as abscesses (a large swollen lump under the eye). Extraction or root canal procedure (with or without a crown) of the tooth is necessary to ensure that no further complications occur, as well as pain medication and antibiotics .

  3. Hyperdontia - Wikipedia

    en.wikipedia.org/wiki/Hyperdontia

    While a single excess tooth is relatively common, multiple hyperdontia is rare in people with no other associated diseases or syndromes. [4] Many supernumerary teeth never erupt, but they may delay eruption of nearby teeth or cause other dental or orthodontic problems. [5] [6] Molar-type extra teeth are the most common type. Dental X-rays are ...

  4. List of childhood diseases and disorders - Wikipedia

    en.wikipedia.org/wiki/List_of_childhood_diseases...

    The term childhood disease refers to disease that is contracted or becomes symptomatic before the age of 18 or 21 years old. Many of these diseases can also be contracted by adults. Some childhood diseases include:

  5. Human tooth development - Wikipedia

    en.wikipedia.org/wiki/Human_tooth_development

    For human teeth to have a healthy oral environment, all parts of the tooth must develop during appropriate stages of fetal development. Primary (baby) teeth start to form between the sixth and eighth week of prenatal development, and permanent teeth begin to form in the twentieth week. [ 1 ]

  6. Human tooth - Wikipedia

    en.wikipedia.org/wiki/Human_tooth

    Human teeth function to mechanically break down items of food by cutting and crushing them in preparation for swallowing and digesting. As such, they are considered part of the human digestive system. [1] Humans have four types of teeth: incisors, canines, premolars, and molars, which each have a specific function. The incisors cut the food ...

  7. Enamel hypoplasia - Wikipedia

    en.wikipedia.org/wiki/Enamel_hypoplasia

    Teeth displaying enamel hypoplasia lines, linear defects of enamel that form during crowns development as a result of periods of nutritional stress or disease during infancy and childhood Enamel hypoplasia is a risk factor for dental caries in children including early childhood caries (ECC), which continues to be a burden for many children.

  8. Hypodontia - Wikipedia

    en.wikipedia.org/wiki/Hypodontia

    Thalidomide (N-phthaloylglutamine) was also discovered to have a causative effect on mothers who took the drug during pregnancy, resulting in congenitally missing teeth in their children. A link was found between systemic diseases, endocrine disruption (i.e. idiopathic hypoparathyroidism and pseudohypoparathyroidism) [14] and

  9. Anodontia - Wikipedia

    en.wikipedia.org/wiki/Anodontia

    Anodontia can be diagnosed when a baby does not begin to develop teeth around the age of 12 to 13 months or when a child does not develop their permanent teeth by the age of 10. The dentist can use a special X-ray, such as a panoramic image, to check if there are any teeth developing.