Diet does not mean tooth friendly.
How are you doing with your New Year's resolutions? Are you still watching your diet? Keep in mind, having a sugar-free label does not make a product tooth-friendly. Sugar-free beverages and candies can be as damaging as those containing sugar. The studies found that the majority of soft drinks and sports drinks led to softening of dental enamel - the outer layer of the tooth - by between a third and a half. Researchers at the Oral Health Cooperative Research Centre (CRC), based at the University of Melbourne, Australia, tested 23 different types of sugar-free drinks - including soft drinks and sports drinks - and found those that contain acidic additives and those with low pH levels cause measurable damage to tooth enamel, even if they have no sugar. While most people are probably aware of the link between sugar and tooth decay, what is perhaps less well understood is the nature of that link, and why drinks that are acidic - whether they contain sugar or not - ...