Tooth Whitening Techniques For Sensitive Teeth

Tooth Whitening Techniques For Sensitive Teeth: To protect teeth against sensitivity we need to know the causes of sensitivity. There may be various reasons for sensitive teeth, hard brushing, teeth grinding, erosion, gum diseases are some of the major causes of sensitivity in teeth. Normally the teeth are covered by a protective layer called enamel, when this enamel wears off the underlying d