Do you occasionally find the flavor of ice cream or a hot cup of coffee to be unpleasant? Do you occasionally wince when brushing or flossing? You could have sensitive teeth if that is the case.
Some such reasons are:
- Cavities cause rotting in teeth.
- Teeth fractures
- worn-out fillings
- Gum illness
- dental enamel that is worn down
- The exposed root of the tooth
The portion of your teeth above the gum line, known as the crowns, is shielded by an enamel coating in healthy teeth. The tooth root is shielded beneath the gum line by a substance known as cementum. Dentin lies beneath both the cementum and the enamel.
Dentin has microscopic tubules, which are tiny hollow tubes or canals, and is less dense than cementum and enamel. These tubules allow heat, cold, acidic, or sticky foods to reach the nerves and cells inside the tooth when the dentin loses its cementum, or enamel, covering. When gums recede, dentin may also become visible. Hypersensitivity may be the outcome.
It is possible to cure sensitive teeth. The cause of the sensitivity will determine the kind of therapy. One of several procedures might be recommended by your dentist:
- toothpaste with desensitization. This normally takes many applications before the sensitivity is decreased, and it contains substances that assist prevent the transmission of feeling from the tooth surface to the nerve.
- Gel of fluoride. An in-office procedure that lessens the transmission of feelings and fortifies tooth enamel.
- a bonding, inlay, or crown. These might be used to fix a defect or deterioration that causes insensitivity.
- gum graft surgery. This will shield the root and lessen discomfort if gum tissue has been lost from it.
- root canal. Your dentist could suggest this therapy to get rid of the issue if the sensitivity is severe, ongoing, and unresponsive to previous treatments.
The secret to avoiding sensitive tooth discomfort is good dental hygiene. If you are worried about tooth sensitivity or have any queries regarding your regular oral hygiene regimen, ask our dentist.