If
enamel has been worn off or damaged, then it will lose its protective
function and the dentine will be exposed. The dentine has many fine
dentinal tubules connecting to the pulp. The patient will suffer sharp
pain when feel stimulated.
To
protect from damaging enamel, you should not brush with a toothbrush
with bristles that are too hard, or brushing with excessive force can
abrade the enamel of teeth. Also, you should avoid frequently eating or
drinking highly acidic food or beverages and frequent grinding of teeth.
What is/are the treatment(s) for sensitive teeth?
1) Apply topical fluoride on the tooth surface or perform a filling according to the condition in order to obstruct the exposed dentine tubules.
2) Use desensitizing toothpaste to relieve tooth sensitivity. You should consult your dentist before purchasing or using this type of toothpaste.
3) Use a “mouth guard” made by the dentist to avoid further attrition of teeth.
1) Apply topical fluoride on the tooth surface or perform a filling according to the condition in order to obstruct the exposed dentine tubules.
2) Use desensitizing toothpaste to relieve tooth sensitivity. You should consult your dentist before purchasing or using this type of toothpaste.
3) Use a “mouth guard” made by the dentist to avoid further attrition of teeth.
Reference information: www.bjdental.com