Structure of a tooth

I am learning about structure of the tooth

Enamel: The hard outer layer of Crown. Enamel is the hardest substance in the body.

Dentin: Not as hard as enamel, from the bulk of the tooth and can be sensitive if the protection of the enamel is lost

Pulp: soft tissue containing the blood nerve supply to the tooth. The pulp extends from the crown to the tip of the root.  

Nerves and blood vessels: Each tooth and periodontal ligament has a nerve supply and the teeth are sensitive to a wide  variety of stimuli. The blood supply is necessary to maintain the vitality of the tooth.  

Crown: cold

Neck: Little teeth

root: blood tooth

How to floss our teeth

How to floss our teeth

Today we are talking about flossing our teeth.

You need to floss your teeth everyday after eating your dinner then you go to sleep. Sometimes I always flossed my teeth in the mornings and afternoons. I used like to floss my teeth everyday but now I don’t like to floss my teeth because it makes me feel sore.