The findings of a study, published in the Dental Tribune, reveal that cases of dental erosion in the United States are increasing.
Bennett T. Amaechi, a dentistry professor at the University of Texas Health Science Center, said in a statement, “This study is important, because it confirms our suspicions of the high prevalence of dental erosion in this country and, more importantly, brings awareness to dental practitioners and patients of its prevalence, causes, prevention and treatment.”
He led a part of the study in San Antonio along with other researchers from the University of California and Indiana University. The results showed that 30% of the 900 students, whose age range is between 10 and 14, suffer from dental erosion.
Dental erosion is the loss of the protective enamel of the teeth. It is caused by the acid contained in various products such as sports drinks, fruit juices, herbal teas, and soft drinks. Aspirin and other medications can also cause dental erosion. In addition, some medical conditions such as acid reflux disease and bulimia can likewise contribute to dental erosion because of the regurgitated gastric acid in the mouth.
Amechi said, “When consumed in excess, these products can easily strip the enamel from the teeth, leaving the teeth more brittle and sensitive to pain. The acids in these products can be so corrosive that not even cavity-causing bacteria can survive when exposed to them.”
“It is important for dental practitioners to identify the erosion and its causes before it is too late. Because dental erosion creates a smooth and shiny appearance of the enamel and causes no pain or sensitivity in its early stages, most patients are not aware that they are suffering from the condition until the problem becomes severe.”
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