Each tooth is covered by hard and mineralized enamel. Your teeth are supported by dentin, a mineralized connective tissue that is supported also by a dental pulp, a soft connecting tissue. This mineralized connective tissue will let you chew food because of its tough exterior. Cementum, periodontal ligament and alveolar bone, all composed of connective tissues, supports your teeth by attaching it your jaw which gives its flexibility and sturdiness, enough to endure mastication.
Your teeth start to develops on the embroyonic epithelial and neural crest, which is a consequent of mesenchymal cells in your primitive mouth and begin interacting with each other. One significant aspect in your tooth development is that these bio signals are constantly repeated prior to the key stages in the tooth development. These signals will trigger tooth germs, epithelial cell differentiation in tooth buds as well as differentiation of these ameloblasts and odontoblasts in the late stages.
Diet also takes a vital role in your oral health. Furthermore, research showed that high carbohydrate diets are primarily the main culprit in causing tooth decay or caries. Since dietary habits are cultural in nature, it is hard to modify it to inhibit tooth decay.
Regular brushing of teeth, correct brushing procedures, high fluoride content toothpaste and limited rinsing can actually help fight off dental caries. Furthermore, regular oral care also needs regular check up with a dental hygienist to advice patients of proper dental procedures.
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