What is tooth sensitivity?
Tooth sensitivity meaning and definition
Tooth sensitivity is also known as dentin hypersensitivity that affects the tooth or exposed root dentinal surfaces.
Tooth sensitivity happens when the enamel, which protects your tooth become thinner and exposes the underlying dentin surface. Hence, reducing the protection, given by the enamel and gums to your tooth and its root.
If you are feeling a severe toothache when consuming hot, cold, very acidic, or sweet foods and drinks, then you can be suffering from sensitive teeth. Often, breathing in the cold air also leads to tooth sensitivity. In tooth sensitivity, the dentin tissue gets exposed and causes severe tooth sensitivity.
Tooth sensitive to air and cold
One of the reasons for tooth sensitivity is breathing in cold air and experiencing pain. Tooth sensitive to cold can affect all your teeth or one tooth. When brushing your teeth using cold water, you can experience tooth sensitivity. There is a possibility of developing permanent tooth sensitivity beginning from difficulty in consuming cold and hot food.
Why is my tooth sensitive to cold?
Here are the causes of tooth sensitivity to cold:
(1) Brushing your teeth using hard-bristled toothbrush
Brushing your teeth using hard-bristled toothbrush can cause tooth sensitivity. Using hard bristled type toothbrushes will wear away your teeth’s tissues and affects the dentinal tubules (canals leading to the nerves inside the tooth) severely. The exposure of dentinal tubules to hot and cold foods cause tooth sensitivity to cold.
(2) Teeth grinding
The process of teeth grinding damages your tooth enamel. Most of the times, teeth grinding is an unconscious behavior, and you are not aware of doing it. This condition also causes dentin to become exposed, leading to tooth sensitivity.
(3) Teeth whitening toothpaste
One more causes of sudden tooth sensitivity to cold are the chemical ingredients that are used in making the teeth whitening toothpaste.
(4) Acidic foods
Eating too many acidic foods like pickles, grapefruit, and lemon can affect the tooth nerves leading to tooth sensitivity.
(5) Gum diseases
If you have gum diseases, then it will automatically cause tooth sensitivity.
(6) Dental plaque
What is a dental plaque and how is it formed?
Dental plaque is a mass of invisible bacteria and harmful germs that stick to your teeth and live and grows on surfaces within the mouth. When you eat food, some food particles combine with dental plaque and produces acids that later wear away your tooth enamel, causing tooth erosion, thus, leading to tooth sensitivity.
(7) Cracked tooth
Having a cracked tooth can cause discomfort or a toothache when biting into hard food particles. And besides pain on biting, you will also experience one tooth sensitive to hot and cold when your teeth are exposed to cold or hot temperatures.
How to get rid of tooth sensitivity to hot and cold?
Here are the sensitive teeth pain relief remedies to deal with tooth sensitivity to cold:
(1) Use desensitizing toothpaste.
Using desensitizing toothpaste is one of the effective remedies to stop sensitive teeth from hurting and fix tooth sensitivity to cold immediately and instantly. The reason is that desensitizing toothpaste includes the ingredients that fill the dentinal tubules (canals leading to the tooth nerves) in the dentin.
(2) Fluoride rinse.
Fluorides not only help the sensitive teeth pain but also provide relief to people suffering from the problems of tooth decay. Thus, you can reduce tooth sensitivity and recover yourself from sensitive teeth to cold.
(3) Know your oral hygiene.
In order to stop tooth sensitivity to cold, you must be more aware of your dental hygiene. Dental plaque is one of the elements that combine with the food particles and generate acids, which causes damage to your tooth enamel. Therefore, one of the remedies to fight against dental plaque is to brush your teeth and floss twice a day, on a daily basis. Not only this will stop the damaging of your tooth enamel, but also, it cures tooth sensitivity.
(4) Reduce eating too many acidic foods.
Try to control consuming acidic foods like colas and spicy – pickles. If possible, reduce your intake of hot beverages such as tea and coffee. These food items are the most common causes of tooth sensitivity to cold.
If you are experiencing severe tooth sensitivity, then the best option will be to get treatment from a dentist office near me.