Geeta's dental Clinic offer best cosmetic dentistry & teeth colour filling service in Pimpri Chinchwad. Your tooth is made up of several layers the outermost is called the enamel. This outer layer is one of the hardest substances produced by your body. Beneath your gum line, there's a layer of cementum, a substance which protects your teeth's roots. The inner layer of your tooth is made up of dentin which has the hardness of bone and houses your nerve endings. Further into the tooth is the dental pulp, a tissue comprised of blood vessels, nerve fibres and capillaries. Amongst the most common symptoms of tooth decay is the enamel is lost. This often results in an increased sensitivity to hot or cold and in more severe cases, toothache. You can help protect against a toothache by maintaining a good oral hygiene regime. Most dentists agree you should brush your teeth and floss at least twice a day and keeping sugary drinks and snacks to a minimum will also help. Make sure to visit your dentist at least twice a year so that any potential problems can be spotted and prevented before they become serious.