Best dental clinic in 200 feet radial road - Amethyst Dental & Aesthetics in Kovilambakkam When You Might Need a Dental Filling You may need a dental filling if you experience any of the following: * Tooth sensitivity to hot, cold, or sweet foods and drinks * Pain or discomfort when biting or chewing * Visible holes, pits, or dark spots on your tooth * Chipped or broken teeth resulting from injury or wear * Roughness or unevenness when you run your tongue over the tooth * Old fillings that have become loose, cracked, or fallen out * Food getting stuck in certain areas of your teeth more frequently Contact us Amethyst Dental & Aesthetics