What is a Biofilm? Biofilm is a highly organized complex of microorganisms embedded in a matrix. Biofilms form on surfaces when free floating microorganisms settle and start forming colonies. Maturation of biofilm is related to matrix formation. The matrix protects the microorganisms and helps them grow. It consists of carbohydrates, water, lipids, proteins etc. Biofilms…
Treatment options for Over-retained milk teeth in Adults If there is an over-retained milk tooth, a few options can be considered- Extraction: Most of the time, the over-retained milk tooth is extracted. If possible, the permanent tooth can be brought in that space. No treatment: The second common option is to keep the…
Problems associated with MIH affected teeth Molar Incisor Hypomineralisation leads to less mineralized outer layer of teeth i.e. Enamel. This causes several problems Problems due to weak enamel Enamel fracture leaving the dentin open to oral environment Tooth sensitivity Loss of affected molars Bad appearance of front teeth Problems in numbing the tooth due…
Molar Incisor Hypomineralisation (MIH)MIH is a defect in which enamel of specific teeth do not get mineralised properly during formation. Most commonly involved teeth are first permanent molars and incisors and hence the name, MIH. The defect in enamel mineralisation leads to white spots or discoloration of teeth. The affected teeth are weak and more…
Reasons for Over-retained Milk teeth in adults There are three main reasons for over-retained permanent teeth Absence of permanent tooth which was supposed to replace the milk tooth. Change in the eruption path of the permanent tooth. This may lead to either non-eruption of permanent tooth or eruption of permanent tooth at an abnormal position.…
Cleaning and Shaping (Step 1 of RCT) Cleaning & Shaping of root canals is the first step during Root Canal Treatment (RCT). This helps to clear up the infection inside the roots of the tooth and thoroughly sterilize the root canals. It involves Access Opening: It is done to gain entry into the root canals…
When you might need Root Canal Treatment ? There are a few symptoms that mean you might need a Root Canal Treatment (RCT) Deep decay or darkening of gums or tooth Severe pain while chewing or biting Lingering sensitivity to hot or cold, even after the sensation has been removed Chipped or cracked tooth Boil…
Root Canal Treatment (RCT) Root Canal Treatment (RCT) is generally considered to be the most effective way to remove inflammation and infection in the root canals (Stages 4 & 5). There are essentially 2 steps in RCT Cleaning & Shaping of root canals: This helps to clear up the infection inside the roots of the…
When kids need a Stainless Steel crown on milk teeth Stainless steel crowns are used commonly for repairing and preserving severely damaged and decayed milk teeth. They have advantages of low cost, reliability, and durability. Stainless Steel Crowns are required in some situations – After pulp therapy High chances of restoration failure, e.g. caries on…
Stages of Dental Caries Dental caries is an infectious and transmissible disease because it is caused by bacteria colonizing the tooth surfaces. Dental caries progresses in stages Stage 1: White spots to brownish spots Stage 2: Decay extending into enamel Stage 3: Decay extending into dentin Stage 4: Local infection of pulp Stage 5: Infection…