Teeth are called incisors, canines, premolars, and molars. Each type of tooth has a specific function, including biting, chewing, and grinding food. Teeth are made up of different layers — enamel, ...

Rotten or decayed teeth are teeth that have become damaged by decay or infection. Signs include pain and marks or holes in tooth enamel. Decay usually results from inadequate oral hygiene, but certain ...

Most adults have 32 teeth. Different groups of teeth are used to process food in various ways. For instance, molars are used to grind food, while incisors are used to bite it. Your teeth are also ...

Babies born with teeth occur in about 1 in 2,000–3,000 births Nearly half of cases show mobility requiring evaluation Stable natal teeth often do not need removal The exact cause of natal teeth is not ...