Tooth discoloration can be caused by many different factors. Some of them affect enamel formation, while others cause stains in it. The discoloration may be uniform or in spots or lines. You may also discolored areas present a density different from the normal enamel porosity. The factors influencing the color of the teeth may be genetic, congenital (present at birth), infectious and environmental.
The dental caries is a disease characterized by infectious destruction of the hard tissues of the tooth; the dental chemical destruction is associated with the intake of sugars and acids in foods and beverages. The dental caries is also associated with errors in the techniques of hygiene and inadequate toothpastes , lack of tooth brushing , no flossing as well as a genetic etiology is still studying the influence of the pH of saliva in relation to caries (heredity plays an important role in the susceptibility of teeth to dental caries).
Dental implants may fail for various reasons. The cause is often related to a failure in the Osseointegration process. For example, if the implant is placed in a bad position, you cannot leave out full bone integration. Dental implants can rupture or become infected (like natural teeth) and crowns may become loose.
About forty-eight hours after exposure to teeth whitening gel, the surface thereof is predisposed to stain again because the enamel pores are opened by the action of the gel, which is why you should be aware of what you take you to the mouth in the hours following the completion of tooth whitening because it would be a shame to return the teeth to stain after the investment in both time and money.
Women who want to increase your chances of getting pregnant should take special care in preventing dental disease, experts say.
A recently published study by Australian experts concluded that poor dental health is as bad for fertility as obesity.