What happens when demineralization exceeds remineralization?

What Causes Cavities? Tooth Bugs – Streptococcus Mutans ... The key player in dental caries (cavities) is a gram-positive cocci called Streptococcus mutans (S. 1. Insufficient oral hygiene. The quickest way to welcome cavities is to slack on dental care. Not brushing or flossing regularly, and not using mouthwash or ... Cavities, also known as dental caries, are areas of decay in the tooth. They're fairly common and can be treated quickly. Cavities form when spots of tooth decay have eroded holes in our tooth enamel. This exposes the nerves and soft tissues inside which leads to sensitivity to ... Oct 16, 2014 ... Your teeth are at a very high risk for developing cavities, thanks to high starch and sugar intake, plaque buildup, poor brushing habits, high bacteria and ... Bacterial Transmission – As we've discussed, the bacterial imbalance is a leading cause of caries in children's teeth. Studies show that the earlier your child ... Mar 23, 2021 ... Scientists believe that some risk factors, such as tobacco or heavy alcohol use, may cause these cancers by damaging the DNA of cells that line the inside of ... Apr 9, 2025 ... Cavities are permanent damage to teeth caused by enamel breakdown. Enamel is the protective layer of the tooth, and it tends to be hard. A cavity can reach deep within a tooth, where the nerve endings are, leading to pain and sensitivity. What causes tooth decay in a child? Tooth decay is caused ... Bacteria are the main cause of tooth decay. You may not know that your mouth has a large number of bacteria, some of which help with digestion and immunity.