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The condition can be associated with split in the upper lips – a condition known as oral cleft. Hypodontia can have impacts on speech, aesthetics and function of muscles in the mouth. [64] As a result, hypodontia can have negative impacts on the quality of life, although the condition can be well managed and treated by dentists and orthodontists.
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 ...
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.
Tooth pathology is any condition of the teeth that can be congenital or acquired. Sometimes a congenital tooth disease is called a tooth abnormality.These are among the most common diseases in humans [1] The prevention, diagnosis, treatment and rehabilitation of these diseases are the base to the dentistry profession, in which are dentists and dental hygienists, and its sub-specialties, such ...
Less commonly, non-dental conditions can cause toothache, such as maxillary sinusitis, which can cause pain in the upper back teeth, or angina pectoris, which can cause pain in the lower teeth. Correct diagnosis can sometimes be challenging. Proper oral hygiene helps to prevent toothache by preventing dental disease.
Dental erosion is the most common chronic condition of children ages 5–17, [2] although it is only relatively recently that it has been recognised as a dental health problem. [3] There is widespread ignorance of the damaging effects of acid erosion; this is particularly the case with erosion due to consumption of fruit juices because they ...
However, the teeth are not more susceptible to dental caries than normal ones. Periodontal disease, or gum disease, is a common finding amongst individuals with dentinogenesis imperfecta despite no clinical findings of tooth decay (dental caries). The reason for this is currently not well understood. [3]
Traumatic dental injuries are more common in permanent teeth compared to deciduous teeth and usually involve the front teeth of the upper jaw. [48] "The oral region comprises 1% of the total body area, yet it accounts for 5% of all bodily injuries. In preschool children, oral injuries make up as much as 17% of all bodily injuries.