What Causes Sensitive Teeth? What Causes Sensitive Teeth?

23 Dec

What Causes Sensitive Teeth?

Having a sensitive tooth can hinder you from enjoying hot or cold beverages and food, as the tooth could send a spike of pain through your mouth when it comes into contact with these consumables. When a tooth is sensitive, it is usually because the tooth enamel had been damaged or the nerves on the inside of the tooth are exposed. Causes of enamel damage or nerve exposure are as follows:

Teeth Grinding

Teeth grinding is a common habit that often occurs while you are sleeping, making it difficult to tackle. This grinding action wears away at the tooth enamel, exposing the dentin below the enamel. The dentin contains the hollow canals that lead to the nerve network in your mouth.

Filling Deterioration

Fillings can weaken and fracture around the edges over time, leaving tiny crevices that allows acid to build up and damage the tooth enamel.

Gum Disease

Gum disease causes the gum line to recede, exposing the nerves. Since gums that have receded significantly cannot return to normal again, it’s vital to have regular check-ups so your dentist can fix this problem.

Poor Dental Hygiene

If you fail to floss and brush your teeth daily, plaque could build up around the teeth and gums, leading to gum disease as well as enamel damage. Both of these issues can leave your nerve exposed if left untreated.

Dental Procedures

Experiencing teeth sensitivity following procedures such as a crown placement, tooth extraction or even an in-depth clean from the hygienist, is normal. However, if the sensitivity persists, it’s important you have a check-up with your dentist in case you have an infection that you’re not aware of.

Mouthwashes that Contain Alcohol

Alcohol containing mouthwashes aggravate the nerves. People with exposed nerves might experience pain when rinsing with this kind of over-the-counter mouth wash.

Eating Acidic Foods

Highly acidic foods like most fruits also damage your protective enamel, leaving your nerves exposed.

If you are experiencing even the slightest amount of sensitivity in your mouth, it is recommended that you visit your dentist to ensure that the problem is fixed before it worsens. Contact us for a dentist in Cape Town.