Is there any feeling of a pain in the teeth at the time of licking an ice-cream or taking a spoon full of some hot ingredient? While pain due to cold or hot things may indicate towards having a cavity, it is also common in people having sensitive teeth.

Talking about sensitivity, it is a common dental problem that includes pain or discomfort in the teeth at the time of encountering different types of substances and temperatures. When somebody containssensitive teeth, numerous activities like eating, drinking, and brushing can provide sharp or temporary pain in the teeth.

The point of origin describes the cause and treatment of the sensation when sensitivity arises suddenly. The thing that causes sensitive teeth all of a sudden can be whether the sensitivity is originating from one tooth or several.

Causes of Sensitive Teeth

Talking about healthy teeth, the enamel is responsible to safeguard the underlying layer of dentin that is softer than enamel and tooth roots are protected by gums. But when the enamel gets worn down or if the gum line has receded, the dentin becomes exposed. Various conditions like root erosion, enamel, gum recession, cracked teeth, and cavities can cause dentine to be exposed.