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Non-plaque-induced gingival disease is an inflammation of the gingiva that does not result from dental plaque, but from other gingival diseases caused by bacterial, viral, fungal, or genetic sources. Although this gingival disease is less common than those which are plaque-induced, it can have a serious impact on the patient's overall health.
With about 1 percent of humans suffering from anodontia, a genetic condition that doesn’t allow a full set of teeth to grow, there is hope for teeth regrowth in humans beyond just mice-centric ...
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 ...
The primary teeth typically erupt in the following order: (1) central incisor, (2) lateral incisor, (3) first molar, (4) canine, and (5) second molar. [45] As a general rule, four teeth erupt for every six months of life, mandibular teeth erupt before maxillary teeth, and teeth erupt sooner in females than males. [46]
In these cases, teeth may lose their weakened enamel shortly after eruption and are highly susceptible to dental caries. Affected teeth are highly sensitive to chemical and thermal irritants, and may also be difficult to obtain anesthesia. The causes of MIH are thought to be similar to those of other forms of enamel hypoplasia, but occur ...
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.
The tongue lies low in the mouth or oral cavity and is typically forwarded between upper and lower teeth. If tongue thrust behavior is not corrected, it may affect the normal dental development. The teeth may be pushed around in different directions during the growth of permanent teeth.
Unlike other parts of the body, tooth surfaces are uniquely hard and non shedding. Therefore, the warm and moist environment of the mouth and the presence of teeth, makes a good environment for growth and development of dental plaque. [13] The main ecological factors that contribute to plaque formation are pH, saliva, temperature and redox ...