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The disease is over by this point, but sequelae from the gangrenous and scarring stages remain. Tissue may be missing, teeth may still be exposed, and the face is disfigured. The patient may have difficulty eating, drinking, and speaking. Teeth may become set in the wrong places, or be lost altogether.
Acid erosion is a type of tooth wear.It is defined as the irreversible loss of tooth structure due to chemical dissolution by acids not of bacterial origin. [1] 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]
The disease is most common in Latin American countries, countries in the Middle East, and South Asia, and least prevalent in China. [147] In the United States, dental caries is the most common chronic childhood disease, being at least five times more common than asthma. [148] It is the primary pathological cause of tooth loss in children. [149]
Eroded tooth enamel: Bulimia: Loss of deciduous and permanent teeth by late childhood: Papillon–Lefèvre syndrome Haim–Munk syndrome: Premature dentition (Natal teeth) Pachyonychia congenita type II: Grey–green discoloration of the mid-portion of permanent teeth: Minocycline-induced pigmentation: Brown discoloration of gingival third of teeth
The main method of preventing tooth loss is prevention of oral diseases. Tooth loss can be due to tooth decay and gum disease. Tooth decay is caused by increased plaque retention. Bacteria can then invade the plaque and cause dental caries (cavities). If cavities persist untreated for an extended period of time, tooth breakdown occurs. [4]
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.
The most common causes for odontogenic infection to be established are dental caries, deep fillings, failed root canal treatments, periodontal disease, and pericoronitis. [2] Odontogenic infection starts as localised infection and may remain localised to the region where it started, or spread into adjacent or distant areas.
Periodontal disease, also known as gum disease, is a set of inflammatory conditions affecting the tissues surrounding the teeth. [5] In its early stage, called gingivitis, the gums become swollen and red and may bleed. [5] It is considered the main cause of tooth loss for adults worldwide.