Why teeth become sensitive and what to do
Educational Program Health / / December 19, 2019
With sensitivity encountered many teeth. I bit the sour apple, or, for example, took a sip of sweet hot tea - and brings the jaw by a sharp pain. The most offensive, that careful oral hygiene and regular visits to the dentist are by no insurance against adversity.
What is tooth sensitivity
Doctors call this kind of sharp pain hyperesthesia (hypersensitivity) of the teeth. Contrary to popular belief, does not become sensitive tooth enamel, and located beneath a layer of loose - dentin.
Dentin is literally permeated with the finest micro tube in which lie the nerve endings. While these micro-tubes are closed, blocked enamel discomfort arises. But if the enamel is severely thinned or appear on it chipped, the nerves become bare. Any stimulus causes sharp pain.
To treat this symptom should seriously. Otherwise, pretty soon you can find yourself with a rapidly developing caries. Furthermore, tooth sensitivity may be a symptom of serious health problems.
Why teeth become sensitive
Caries, periodontal disease
Dentin hypersensitivity, Chipped tooth enamel - these causes on the surface, all clear them. However, it happens that there is hypersensitivity and completely whole, strong, well-kept teeth. Why? There are many options.1. Do you use mouthwash too often
Of course, fresh breath - is important. But abusing rinses, you risk to thin the enamel. The fact that such hygiene products often contain acidDentin hypersensitivity. If you can not live without rinsing, ask the dentist to pick you up as much as possible neutral product.
2. You adore treats with tangible acidity
No, it's not even about that snack lemon lime. Often enough to be lover lemonade, mandarins, citrus fresh juices, drops and other seemingly harmless sweets which contain the dose already mentioned above acids.
The thickness of the enamel and the sensitivity of nerve endings - individual factors. And if you personally are not lucky enough to have the teeth and nerves armor, hypersensitivity may pay a visit to you sooner than you think.
3. You Whiten Your Teeth
In this procedure, there is a wide range of contraindicationsAnd it must be carried out only truly experienced physician. But often in the pursuit of white-toothed smile these theses neglected. Consequences, alas, quite painful.
4. You malocclusion
In childhood and adolescence, this factor can not bring problems. But with age, malocclusion causes accelerated wear of the teeth. The enamel is thinner, and hypersensitivity - all likely. Therefore, the bite should be corrected as soon as possible.
5. You have certain bad habits
For example, gnaws nails creak or teeth. All this leads to the formation of microscopic cracks in the enamel, opening access to various stimuli dentine.
6. You have problems with gums
With age, they wear not only teeth but also your gumsWhat Can You Do About Sensitive Teeth?They recede from the teeth, exposing their roots. At the roots have lasting enamel layer, so they are much more sensitive than the outer part of the teeth. Also, the gums may recede due to tartar or smoking.
7. You have serious health problems
If increased sensitivity shows more than one tooth, but several, it may be a sign of diabetesDiabetes and Your Smile.
Some formulations for sensitive teeth can reduce the production of thyroid hormones. Therefore, before treatment it is important to exclude endocrine disease.
Also hyperesthesia - common symptom of diseases such as reflux esophagitis6 Silent Signs of Acid Reflux You Might Be IgnoringAccompanied by heartburn and acid regurgitation, or bulimia.
How to reduce tooth sensitivity
If hypersensitivity in your case has already outgrown the stage "very rarely, but happens" was the reason for the regular discomfort, do not look for his grandmother's recipes. Audio reception pounded eggshell or mouthwash brine will not restore damaged enamel.
Rinsing the mouth with warm milk or broth chamomile can reduce pain by covering film mikrotreschinki enamel. But this protection is enough to the first dentifrice or drinking water.
So do not waste time and go to the dentist. This is qualified expert to identify or eliminate the main causes of hyperesthesia. Depending on the results of the survey dentist will recommend one or more of the following procedures.
1. Cover teeth dental varnish
Nail enamel closes micro cracks and voids in a dentinal tubule, blocking access stimuli to nerve endings. Such paints are made on the basis of strengthening the tooth enamel fluoride and fluorination procedure is called.
2. Apply adhesives and fillers
It is more dense than the lacquer preparations. They are used to cover the roots of the teeth open.
3. Use special pads on the teeth
They will help in the case if you Gritting his teeth at night. The dentist will make a model of your teeth (a kind of "false teeth"), which you can wear at night. This will reduce the pressure on the enamel and eventually reduce the sensitivity.
4. Go to toothpaste for sensitive teeth
Such means include special substances, not only strengthens the tooth enamel, but also reduces the sensitivity of the dentin. What brand of pasta prefer the dentist will advise you. By the way, note the desensitizing toothpaste - they can be used without brushes.
And, of course, be more gentle with your teeth. Do not abuse the hard brushes, vigorous brushing and toothpaste for whitening: they contain abrasive elements abrade the enamel is so important.
see also
- "Zhuom we like dogs": tips on caring for your teeth for every self-respecting man →
- What really protects the teeth from caries →
- 6 unusual methods of using toothpaste →