Five main reasons that causes tooth sensitivity

Do you avoid cold or hot beverages as more often than not it stimulates shriek-inducing pain? If you are one of those people, then it is a time to visit a dentist or start adopting measures that can cut down the further aggravation of the problem. However, the first step in fight against the condition is to know causes of tooth sensitivity. Once one can chalk out the causes, finding a solution becomes a little easier.

A multitude of things can lead to tooth sensitivity such as gum diseases, decaying tooth, ingestion of acidic food and beverages, bad brushing technique and habit of grinding teeth.

1. Gum diseases

If you have plaque and tartar build-up on your teeth, then they can be a reason for tooth sensitivity, as the condition leads to shrinking of the gums, which exposes underlying dentine nerves. If a gum disease sets in, it can even destroy the bony support to the teeth. Therefore, it is best not to avoid any sign of gum problem, and if you already have one, consult a dentist, who can recommend procedures like planning—a deep clean procure for the teeth—and scaling, which includes scraping the tartar and plaque build-up.

2. Decaying tooth

A decayed tooth is the most common causes of tooth sensitivity, as once a tooth decays; it starts to reveal the underlying layers, which are rich in blood vessels and nerve endings. Even a single exposed nerve ending can send painful sensation to the brain, enough to make you freeze with pain. Using toothpaste with fluoride is an effective way to reduce tooth decay and strengthen other teeth.

3. Acidic food

Teeth have two enemies: acid and bacteria. Some food items, especially citrus ones and beverages like coffee, tea and carbonated drinks, are very rich in acid. The acid in food items erodes enamel, the layer of the teeth that withstand the wear and tear involved in chewing. Therefore, it is suggested to avoid acid food.

4. Wrong brushing technique

Only a few of us know the right way of brushing teeth. Other than focusing on one plane at a time, it is crucial not to apply force while brushing, since it can stimulate the erosion of enamel. Along with exerting excessive force to brush, a toothbrush with hard bristles can damage enamel. Therefore, always use a right brushing technique and a right toothbrush.

5. Grinding of teeth

Many of us have the habit of grinding teeth; some does that during sleep, while others do it when angry. And this habit has far more implications than most realise, and the most common is tooth decay. Avoid grinding teeth if you do not want to experience pain while gorging on your favourite ice cream.