What is tooth decay?Give a brief …

Tooth decay is damage to a tooth's surface, or enamel. It happens when bacteria in your mouth make acids that attack the enamel. Tooth decay can lead to cavities (dental caries), which are holes in your teeth. If tooth decay is not treated, it can cause pain, infection, and even tooth loss.May 6, 2020

pH of the saliva normally ranges between 6.5 to 7.5.White enamel coating of our teeth is calcium phosphate,the hardest substance in our body.When the pH of the mouth saliva falls below 5.5,the enamel gets weathered.Toothpastes,which are generally basic are used for cleaning the teeth that can neutralise the excess acid and prevent tooth decay.When this level decrease or increase this will occur.

Tooth decay, also known as dental caries or cavities, is a breakdown of teeth due to acids made by bacteria. Symptoms may include pain and difficulty with eating. ... The acid is produced when sugars (mainly sucrose) in foods or drinks react with bacteria present in the dental biofilm (plaque) on the tooth surface. Tooth decay is the destruction of your tooth enamel, the hard, outer layer of your teeth.  Plaque, a sticky film of bacteria, constantly forms on your teeth. When you eat or drink foods containing sugars, the bacteria in plaque produce acids that attack tooth enamel.

Tooth decay is the destruction of your tooth enamel, the hard, outer layer of your teeth. ... Plaque, a sticky film of bacteria, constantly forms on your teeth. When you eat or drink foods containing sugars, the bacteria in plaque produce acids that attack tooth enamel. Tooth decay, also known as dental caries or cavities, is a breakdown of teeth due to acids made by bacteria. Symptoms may include pain and difficulty with eating. ... The acid is produced when sugars (mainly sucrose) in foods or drinks react with bacteria present in the dental biofilm (plaque) on the tooth surface.