Tooth Sensitivity


Your teeth are designed to be strong and durable, but they can still be sensitive to certain foods and drinks. Sugar is one of the most common triggers for tooth sensitivity. But why are your teeth sensitive to sugar? In this blog post, we’ll explore the science behind sugar and tooth sensitivity.

Many people experience sensitivity in their teeth while drinking anything hot or cold. Some feel the tooth pain while taking sugar or something sweet. It might be you as well suffering through such a problem. The answer to this problem lies in many reasons that may have damage or worn-out your teeth enamel, thus make them prone to sensitivity. So let’s dig it out a little deeper and find the remedies to this prevailing problem.


Sugar and Teeth Sensitivity

Sugar is a mouthful of problems for your teeth. It’s no secret that too much sugar can lead to cavities, but did you know that it can also contribute to tooth sensitivity? When you eat sugary foods, the bacteria in your mouth multiply and create acids. Those acids can eat away at your tooth enamel, exposing the sensitive inner layer of your teeth. This can lead to pain and discomfort when you eat or drink hot, cold, or sweet foods and beverages.

To help protecting your teeth from the harmful effects of sugar, brush twice a day with a toothpaste that contains fluoride. You should also floss daily and see your dentist regularly for checkups and cleanings. By taking these simple steps, you can keep your teeth healthy, strong and eat sweets treat without pain.


The Bacteria That Love Sugar

We all know that sugar is bad for our teeth. But did you know that there are certain types of bacteria that actually love sugar? These bacteria, known as Streptococcus mutans, feed on sugar and produce an acid that can damage tooth enamel.

While all types of sugar can promote tooth decay, some are worse than others. For example, sucrose (table sugar) and fructose (fruit sugar) are particularly harmful to teeth. So if you’re looking to protect your teeth , it’s best to avoid these types of sugar as much as possible.


Why Does Tooth Sensitivity Occur?

Teeth are composed of various layers of hard and soft tissues, with the harder portion containing enamel, dentin, and the centrum. Enamel is the hardest part and provides protection to the dentin and other layers beneath it. The dentin underneath the enamel contains microscopic tubes and canals, which can cause sensitivity to hot, cold, sugary, and acidic foods in cases of damaged enamel.



Why are my teeth suddenly sensitive to sweets?

There are a few possible reasons why your teeth might be sensitive to sweets all of a sudden. It could be due to a change in your diet, teeth grinding, or even a side effect of medications. If you’re not sure what’s causing the sensitivity, it’s best to see a dentist to get a professional opinion.

In the meantime, there are a few things you can do to help ease the sensitivity. Avoiding sugary foods and drinks is a good start, and you can also try using toothpaste for sensitive teeth. If the sensitivity is intense, you may need to see a dentist for more serious treatment.


There are a few things you can do to get rid of sugar sensitivity in your teeth. First, cut back on sugary foods and drinks. Second, brush your teeth regularly and floss to remove plaque and bacteria. Finally, see your dentist for a professional cleaning. With these simple steps, you can reduce sugar sensitivity and keep your teeth healthy and pain-free.

How do you get rid of sweet tooth pain?

There are many home remedies that people swear by when it comes to getting rid of sweet tooth pain. Some people say that rinsing your mouth with cold water helps, while others say that chewing on ice chips does the trick.

There is no one-size-fits-all solution to sweet tooth pain, but there are a few things you can try at home to see if they help. Rinsing your mouth with cold water or chewing on ice chips may help to numb the pain, and you can also try brushing your teeth with a toothpaste that contains fluoride. If the pain is severe, you may want to see a dentist to get it checked out.

Sensitive teeth can be a frustrating condition, particularly when it leads to pain or discomfort when eating or drinking. There are some possible causes of sensitive teeth, but fortunately, there are also treatments that can help.

In most cases, sensitive teeth can be cured with a simple change in oral care routine. This may involve using a different toothpaste or switching to a softer toothbrush. In more severe cases, a dentist may need to apply a sealant or other treatment to the teeth.

If you are struggling with sensitive teeth, talk to your dentist. They will be able to recommend the best course of treatment for your specific case.



Causes of Tooth Sensitivity

Causes of Tooth Sensitivity

  • Wear and Tear of Enamel

Loss of enamel plays a vital role in causing tooth sensitivity. The teeth are sensitive when the enamel wears away. It happens when teeth start becoming sensitive towards extremely hot or cold or other acidic food. With the erosion of enamel, teeth start to face tooth decay risk, so special care if required if you feel any such symptom.

  • Erosion due to Acidic Drinks and Food

Most people include acidic drinks in their daily routine like Coca-Cola, sprite, apple or orange juice, red bull, and other non-alcoholic drinks that have a significant role in tooth erosion. Instead, we need to choose the diet and drinks that hold nutrition and do not engage in enamel erosion.

Acidic food such as pickles, cranberries, tomato, coffee, and alcohol can cause severe damage to the health of teeth and enamel strength due to lower PH. They start wearing out the enamel and discoloration in the teeth. With consistent use of acidic food and poor hygiene, the risk of cavities enhances manifolds.

  • Damage of enamel due to hard brushing

A common issue among the patients facing enamel damage is the stiff bristles of a toothbrush. A strenuous effort while toothbrush or too hard bristles delicate gums tissues cause problems like receding gums and enamel damaging. Brushing too hard causes bleeding and increases sensitivity

  • Receding Gums due to poor hygiene

Due to less care towards dental hygiene, some people face periodontal diseases such as Gum recession, in which the margin that surrounds the teeth vanishes away and exposes more of the tooth and its root. It creates the gap between the teeth and gums line, making it prone to gather disease-causing bacteria in its pocket. If left untreated, the bacteria can severely damage the bone structure of teeth and may result in enamel loss.

  • Acid reflux Related Issues

Gastroesophageal reflux disease occurs with the flow back of stomach acid into the esophagus, the tube connecting the mouth and stomach. Acid reflux affects the human body in many ways, one of which is the effect on teeth. Acid reflux can cause dental erosion when stomach acid starts eroding the surface of enamel, thus making it prone to discoloration and decay. In addition, the high acidic pH of stomach acid leaves the enamel with major erosion, makes enamel yellow, pitted and sensitive.

  • Erosion due to Cavities

Sensitivity to sugar could mean that you may be facing a cavity issue that is worse than sensitivity itself. In such a condition, it is highly recommended to pay a visit to your doctor for diagnosis and treatment. In addition, it is necessary to clear and fill the cavities early, lest it causes damage to other teeth as well.


Prevention for Teeth Sensitive to Sugar

Good oral health is necessary for prevention against sensitivity to sugar, for it is necessary to stop enamel loss and tooth decay. However, dentists suggest few essential measures to prevent sensitivity to sugar as follows.

  • Eat Healthy and Balanced Diet

A healthy and balanced diet is the key to maintain good oral health. Watch out for what you eat, as many unhealthy diets contribute to tooth decay and enamel loss, which increases sensitivity. A good healthy diet should also include necessary vitamins and nutrition. Vitamin deficiency may also lead to decay and the weakening of teeth. Food beneficial in preventing enamel loss includes fiber-rich foods, vegetables, yogurt, milk, and cheese. It is important to watch before you eat acidic food. Acidic food drives the enamel away with time and increases the chances of tooth decay.

  • Reduced Sugar Intake

If your teeth hurt with sugar intake, one way to deal with this issue is to reduce sugar intake. Not only would it prevent your teeth sensitive to sweets and other foods from hurting but also enable their protection against cavities. Dentists suggest that dentists opt for low-calorie or sugar-free drinks instead of using beverages containing sugar. Use fresh fruits to sweeten cereal or oatmeal, for sugar-sweetened food increases appetite and weight.

  • Change Brush on Time

In patients with gum disease and worn-out enamel, a notable cause sometimes appears to be a hard brush. However, if you are using a hard brush for too long, there are chances of damage to your teeth. Therefore, it is essential to change your brush with time to prevent cavities and teeth hurt. Do consider the sensitivity of your gum before choosing your brush.

While choosing a toothbrush, the vital thing to look out for is its soft bristles, making your brushing style gentler. In addition, a brush with soft bristles ensures cleaning with no damage to the enamel.

  • Remain Cautious to Self Whitening Treatments

Some people are conscious of their tooth aesthetics, especially when stains appear on their teeth. In efforts to clean their stains or yellowish teeth, they use self-whitening methods involving bleach. Unfortunately, many people do not follow due procedures and precautions while using products available for self-whitening. Such procedures can cause tooth sensitivity if not done correctly. It would help if you asked your doctor for tooth whitening treatment so to avoid any unwanted problems.


Read Also: Discover How Many Teeth Do Sharks Have? Shocking 2022 Shark Teeth Facts



To recap, the main reason your teeth may be sensitive to sugar is because you have exposed dentin. Dentin is the inner layer of your tooth that is not protected by enamel. When the dentin is exposed, it is more likely to come into contact with sugary foods and drinks, which can cause pain or discomfort. If you are experiencing tooth sensitivity, we recommend trying a desensitizing toothpaste or mouthwash. You can also try to avoid foods and drinks that are high in sugar.

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