Lack of cleaning will result in a layer of plaque, which is a sticky and transparent substance and though invisible will be felt like a fuzzy coating on the teeth. Plaque may lead to inflammation of the gum and bleeding which may lead to gum disease. Circular motion of the brush so that all dental surfaces are cleaned, is widely perceived to be the best way to clean the teeth. Toothpaste helps to keep the mouth fresh. The fluoride in the paste strengthens the outer enamel.
Proper diet is very important for good dental health.
Proper diet can make the teeth and jaw bones harder and healthier. Tooth decay can be caused by chocolates, soft drinks, pastries and cakes and sugars in all forms. Frequent small snacks are harmful as they produce acid in which bacteria thrive. Intake of vitamin D will prevent tooth decay, calcium is essential to good dental health. Milk and yoghurt should be liberally used.