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Anodontia - Causes, Types, Diagnosis and Treatments

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Teething typically starts around 4 months old, but some babies may have delayed tooth eruptions, which is normal. However, if your baby has no teeth by 13 months, it could be due to a genetic condition called Anodontia. Anodontia , or Anodontia Vera, is a rare genetic disorder characterized by the complete absence of teeth, distinct from teeth lost to injury or decay. It can affect both baby and primary teeth and is more common in women than men. Causes of Anodontia Anodontia results from genetic mutations or is inherited as an autosomal recessive trait, though the specific faulty gene is unknown. It often occurs as part of Ectodermal Dysplasia, affecting the skin, hair, teeth, nails, and sweat glands, with symptoms like: Cleft lip Cleft palate Alopecia Areata Missing fingernails Types of Anodontia Anodontia:  Complete absence of teeth. Partial Anodontia:  Some teeth are missing, categorized as: Hypodontia:  1 to 5 missing permanent teeth. Oligodontia:  More than 6 m...

Anodontia | Delayed tooth eruption in kids

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Teething typically begins in babies around 4 months old, but some may experience delayed tooth eruptions for various reasons, which is usually normal. However, if no teeth have erupted by 13 months, it's important to seek medical attention as this could indicate a condition like Anodontia. Anodontia , also known as Anodontia Vera, is a rare genetic disorder characterized by a complete absence of teeth. While missing teeth due to injury or decay differ from this condition, Anodontia affects both baby and permanent teeth, with a higher incidence among women. The exact cause of Anodontia is often attributed to genetic mutations, although the specific faulty gene remains unknown. It can be inherited from either parent and is sometimes associated with Ectodermal Dysplasia, a group of genetic conditions affecting various tissues including teeth. There are two types of Anodontia based on severity: partial Anodontia, where only a few teeth are missing, and complete Anodontia,...