Teeth Sensitivity Treatment at a General Dentistry Practice

If you have sensitive teeth, it is important to visit a dentist for the appropriate treatment. Depending on the cause, a general dentistry practice may offer various treatment options such as:


Tooth sensitivity occurs when the protective enamel is worn down, leaving the dentin beneath exp 韓国ホワイトニング osed. This can result from regular consumption of acidic foods and drinks and gum disease that causes the gums to recede.

Root Canal

Tooth sensitivity may be an early warning sign that you need a root canal. The underlying dentin, which is less dense than enamel and cementum, contains thousands of tiny tubules that lead to the nerve in the center of the tooth. When the protective covering of enamel or cementum wears away or gum tissue recedes, these tubes allow hot and cold or acidic or sticky foods to reach the nerve, causing the sensitivity you feel.

Root canal treatment involves removing the nerve from the tooth and filling it. Afterward, the dentist will restore the tooth with a dental crown or inlay or bonding. Some people experience a lingering sensitivity after having a root canal treatment, which usually indicates that the root canal wasn’t completely cleaned or that there are extra anatomical nerve canals inside the tooth. This is a serious issue and should be addressed immediately.

Other signs of needing a root canal include swelling or tenderness in the gum area near the tooth where you are experiencing sensitivity, bumps that look like pimples in the gum area, or movement of the tooth. You should visit your dentist if you have any of these symptoms, and they will determine whether or not a root canal is needed. This is a very common procedure that can help relieve tooth sensitivity, and it has a high success rate. 韓国ホワイトニング

Dental Filling

If the sensitivity persists and you’ve tried desensitizing toothpaste, it’s time to visit your dentist for a professional evaluation. X-rays or gum measurements can help discover any underlying disease that’s causing tooth sensitivity, and your dentist will recommend treatment to resolve the problem.

Gum disease may cause teeth to loosen or recede, which leaves sensitive nerves exposed beneath the gum line. If this is the case, your dentist will treat the gum disease and restore the lost gum tissue to protect the roots of your teeth.

Tooth sensitivity can also occur when a cavity or a dental filling isn’t properly placed, allowing air, sugary or acidic foods, and pressure to reach the nerve. Your dentist will remove the decay and clean the area, then place a new filling of glass ionomer or composite resin to prevent further damage.

Your dentist may apply fluoride gel, rinse or varnish to strengthen the enamel of your sensitive teeth and relieve the pain. This can be done at regular intervals, or in a single appointment. They might also recommend a softer toothbrush or suggest a technique like bonding, to improve the structure of your teeth. They might also recommend you cut back on acidic or sugary foods and drinks, as these can contribute to enamel erosion. And, finally, they might recommend a low-sugar diet to reduce your tooth sensitivity symptoms over time.

Dental Crown

Dental crowns are caps that are placed over damaged, discolored and misshapen teeth to restore their appearance, strength and functionality. Unlike fillings and inlays/onlays, crowns cover both the visible surface of a tooth and its root to provide much more protection.

Crowns can be made from many different materials. Most are composed of a combination of metals, as none of the pure metals have the ideal physical properties for crowns (though gold is still commonly used). Alloys are created by mixing metals together to give them better properties than any of the original metals could offer on their own. Various types of alloys are available, including nickel-chromium (which increases corrosion and tarnish resistance) and cobalt-chromium (which improves wear characteristics).

Some crowns are made from ceramic material such as porcelain or zirconia. These are usually more attractive and less noticeable in the mouth than a metal-alloy or ceramic-fused-to-metal crown, but are not as strong. They can also be difficult to shade match to the natural teeth.

We use a digital dental lab with high standards to help ensure your crowns are well-matched and as durable as possible. The lab uses advanced CAD/CAM digital technology scanning to produce a computer design model of the crowns without needing to take impressions of your teeth. This means that your crowns can be designed, fabricated and fitted in one appointment, with you sitting comfortably in the dental chair.


Bonding is a more permanent solution to tooth sensitivity and involves applying a layer of tooth-coloured composite resin to exposed, sensitive roots. This will reduce pain and protect your teeth from further damage.

Teeth sensitivity occurs when the underlying surface of your teeth, called dentin, is uncovered by erosion or gum recession. This is a common problem, which can cause discomfort when you eat cold or hot foods, drink certain liquids or breathe through your mouth. The sensitivity is caused when the tiny tubules that lead to the nerve in the center of your tooth are exposed, which sends a signal that causes the tooth pain.

There are many possible causes of teeth sensitivity. Sometimes it is just temporary, like after a dental treatment, or the result of trauma to a tooth. Other times it can be the result of long-term wear and tear, like clenching or grinding of your teeth.

Your dentist will evaluate your teeth sensitivity with dental x-rays and gum measurements to determine if there is a progressively worsening condition that needs to be addressed. Then they will recommend a treatment to resolve the issue. In the meantime, you can use desensitizing toothpaste to ease your pain and prevent further exposure of your underlying dentin, and also brush gently and avoid abrasion of your enamel.