Tooth enamel

Also see mouth submucosa, mouth and pharyngeal mucosa and tooth body.

Sensitivity follows the gullet mucosa pattern.

Whether it involves the left or right side of the teeth in the mouth depends on biological laterality.

Theme

Not being allowed to bite off, not being allowed to bite back, it is not polite, not politically correct (Not being able to or daring: see tooth body).

CA phase

Decrease in tooth enamel thickness.

Biological utility

The pain prevents the person from biting back.

Symptoms

Pain, caries, superficial cavities.

PCL phase

Rebuilding the tooth enamel, the person can bite off again.

Symptoms

No pain. Dark spot, like a scab lying over the wound. Healing takes place under it, just like a wound on the skin. Sometimes sensitive to hot/cold or sweet/sour.

EC

Strong pain.

After complete healing, the spot may remain darker.

Hanging healing: scab remains, black teeth.