Archive for April, 2010

  As we get older the hard enamel coating on our teeth can wear away naturally, exposing the more sensitive dentine layer underneath, and this can mean our teeth become sensitive to hot and cold foods.  Teeth are particularly vulnerable to sensitivity at the point where the gum and tooth meet, as this is where the enamel layer is thinnest. What Causes Sensitive Teeth? A number of factors can cause sensitive teeth including over brushing and brushing with a side to side action, which can wear away...