Tooth sensitivity (read more) is tooth discomfort in one or more teeth that is triggered by hot, cold, sweet, or sour foods and drinks, or even by breathing cold air. The pain can be sharp, sudden, and shoot deep into the nerve endings of your teeth.
Tooth sensitivity can be a pain in the mouth itself . Cold or hot foods and drinks, sugary sweets, against your teeth can make your pearly whites start throbbing or stinging.
Sensitive teeth are not only painful, but they can also begin to interfere with your daily life. Here are six ways to find relief and reduce your tooth sensitivity.
There are several brands on the market.Some pastes contain an active ingredient called potassium nitrate, which helps to block the tiny tubules in the dentin,you need to use it for long time or even forever
2. Change the way you brush
* Use a soft toothbrush, do not scrub your teeth vigorously,and do not use the very strong toothpastes that contains too much abrasives.
* Changing your brushing habits is really a must if you have any recession of your gums or bone loss—and your tooth root is exposed as a result—then you’re also scrubbing at cementum. Cementum is meant to protect the root of the tooth, but wears away even faster than enamel.(You can read more about Anatomy and construction of the tooth here)
3. Avoid acidic food and drinks
* Acidic drinks like fruit juices, and acidic foods such as oranges and pickles can put your enamel under constant attack. Limit these foods and drinks, and try to brush about 20 minutes after eating them (not before, or the brushing may hurt more your enamel ). Even if your teeth aren’t yet feeling sensitive, it’s a good idea to be cautious about consuming certain foods and drinks, (enamel loss is irreversible) .
4. Consult your dentist
* If the desensitizing toothpaste was not enough, consult your dentist.
There is a paint job act as a barrier. Desensitizing agents like fluoride varnish or plastic resins can be applied to the sensitive areas of your teeth. They wear off over time so they’ll need to be reapplied.
5. Stop the tooth grinding
You may not even realize you’re grinding your teeth. Often people do it while they’re sleeping,or tense, but unexplained jaw pain or headaches could be a evidence. If you do grind your teeth, try a mouth guard at night, or change your sleeping position.
If you notice yourself clenching during the day, remind yourself to relax your jaw with your teeth slightly apart.
6. Treat your receding gums
Normally the root of your tooth is covered up by your gum tissue. But if you have some gum recession, caused by gum disease or even hard brushing, then the root will be exposed and the cementum can be worn away. Your dental care provider may be able to rebuild or restore your receding gums,( treatment involving tissue grafts ).
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