Does drinking cold or hot beverages cause you dental discomfort? Do you figure out yourself wincing while brushing or flossing? If yes, then you could have what is called tooth sensitivity. Tooth sensitivity occurs due to several reasons. Worn out tooth erosion or teeth enamel can a cause of exposing the dentin, which is the inside in the teeth is made up of. That’s why any cold, hot, sour, spicy food consumption can lead to insensitivity in your tooth with exposed dentin. Below you will find the most common and biggest causes of tooth sensitivity.
Causes of Tooth Sensitivity
Here we have the primary reasons for tooth sensitivity and pain in the gums. It might be because of one of the following tooth sensitivity causes. From the food, people consume, to how they brush and floss their teeth, find what is triggering tooth sensitivity so that you can prevent it.
Aggressive Brushing
Brushing too hard may wear down the root cementum and enamel. If you figure out that you finish your brushing quicker than your flossing, you may require to adjust the technique to recover your teeth.

Over-brushing or aggressive brushing not only teeth hurt the enamel, but it can also become a cause of gum recession, that exposes a softer part of the tooth and can cause you sensitivity and pain.
Receding Gums
When you start noticing that the gap develops between your teeth and gum line, it means that your gums are receding. It exposes dentin tubules that lead to your sensitive nerve branches inside of the teeth. But receding gums isn’t only happening due to hard brushing. If you are experiencing receding gums, then you need to consult your dentist without wasting a minute. The dentist can diagnose and provide proper treatment to your receding gums.
Acidic Diet
If you are often ingesting spicy, sour drink, and foods, it can be strip away the tooth enamel. You need to monitor your highly acidic foods like tomatoes, pickled products, citrus fruits, as well as acidic beverages such as coffee, orange juice, wine, sports drinks, and carbonated sodas, etc.
Lacking Routine Oral Care
Brushing, flossing, and swishing your mouth twice a day is key to keeping healthy oral health. Be routine-oriented and vigilant while cleaning your teeth, and try to brush your teeth with fluoride toothpaste and electronic brush. It is important to protect the body’s supply of tooth enamel. When your enamel is worn down, it exposes the dentin and leads to sensitivity in your teeth.
These are the most common and biggest causes that every person is experiencing because of a lack of proper oral hygiene or routine. Try to consult your dentist to get further guidance regarding oral health.