You may feel that your teeth are too discolored to ever be white again, but cosmetic dentists are achieving amazing results with the newest whitening techniques. Red wine, soda, coffee and tea, among other food and drink, contribute to the discoloration of teeth over time. Smokers teeth can become permanently stained if the discoloration is not treated in a timely manner. Tooth trauma caused by a fall or collision can cause tooth discoloration. Tooth brushing alone can not brighten teeth dulled by years of exposure to such discoloring agents. In fact, people with dull teeth sometimes over-brush in an attempt to eliminate stains, and this can harm the enamel covering of the tooth.

Only a few are blessed with pearly white teeth, and our teeth normally become discoloured as we grow up. Our teeth can also be stained on the outer part because of the food and drink. Coffee, tea, blackcurrant and red wine have effect on the discoloration of our teeth. Smoking is another cause of teeth discoloration. Most people may encounter staining beneath the surface which is caused by tiny cracks in the teeth or certain antibiotics that absorb the stains. But what are these teeth whitening treatments and procedures? And are these done?