I've heard that brushing your teeth too often (usually stated as more than 3 times per day) will cause the enamel on your teeth to become damaged or wear away, is this possible?
the abrasives found in just some of the toothpastes available are the things that wear down the enamel coating your teeth.Once the enamel is broken down....teeth rot
A study by researchers at Newcastle University say there is little evidence to show that longer and harder brushing makes teeth cleaner.
In fact, they found that it increases the risks of permanently damaging the protective layer on teeth and harming gums.
They suggest that people should brush their teeth for two minutes and apply pressure equivalent to the weight of an orange at 150 grams.
Those recommendations are based on a study of 12 people over four week