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Everything You Need to Know About Dental Sensitivity and How it Can Be Treated

October 12, 2022

Everything You Need to Know About Dental Sensitivity and How it Can Be Treated

Tooth discomfort from dentin sensitivity is brought on by irritation of the dentin tissue. Let’s examine the makeup of a tooth to better understand what contributes to dentine sensitivity.

The outer enamel layer, dentin, cementum, and pulp tissue make up a tooth. The toughest part of a tooth is its enamel. The dentin layer is located underneath the enamel layer. From the dental crown to the tooth root, the dentin layer is the layer of tissue that makes up the tooth.

Compared to the enamel, the dentin layer is softer. Tubules that pass through the dentin layers within the dentin layers allow you to feel your teeth. The cementum layer, which joins the tooth and alveolar bone, comes next. The dental pulp is enclosed in the tooth’s pulp chamber. The term “nerves” refers to the dental pulp. Blood vessels that bind the pulp together and bring nutrients to the dentin are living tissues. The crown of the tooth is the visible component of it; the unexposed section is referred to as the root.

Dentine hypersensitivity: how does it arise?

Loss of the dentin’s protective coating leads to dentin hypersensitivity. A very intense pain may be caused when the dentin is exposed to the outer environment. Dentin hypersensitivity may also be brought on by the roots being visible when the gum begins to recede. When the protective covering is lost, the dentinal tubules become exposed and become hypersensitive.

What is the remedy for dentin hypersensitivity?

Dentin hypersensitivity may be managed with over-the-counter desensitizing medications. By utilizing desensitizing toothpaste or mouthwash, dentin hypersensitivity can be controlled. These desensitizing chemicals are simple to use and apply and shouldn’t irritate the pulp.

The desensitizing chemical should lessen tooth sensitivity with regular usage. Some kind of potassium salt serves as the active chemical ingredient in desensitizing toothpaste or mouthwash. Potassium nitrate or potassium chloride may be listed as one of the active ingredients on the back of your favorite desensitizing toothpaste. The potassium fills the dentin tubules like a plug.

Dentin tubule plugging lessens nerve irritability caused by exposed dentin. The same outcomes as desensitizing toothpaste can also be obtained by consistently using desensitizing mouthwash.

What if the desensitizing chemicals are ineffective?

There can be further issues if regular use of desensitizing toothpaste or mouthwash does not reduce sensitivity. For instance, the discomfort in the tooth might be brought on by a broken or rotting tooth. Desensitizing toothpaste won’t work in this situation. To identify the true cause of the problem, you should think about visiting your dentist right away.

Given what you now know about dentin hypersensitivity, you will be more prepared for your upcoming dental appointment. Call California Dental Group at (800) 407-0161 as soon as you are prepared to arrange an appointment for your next dental visit.

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