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The 5 Tell-Tale Signs

5 Tell-Tale Signs of Tooth Abrasion: Causes and Remedies

You’re probably aware of tooth erosion and decay, and even informed on these common dental issues. But what about tooth abrasion? It may have slipped by. 

Tooth abrasion is also another type of dental issue to be taken seriously and to dedicate in preventing. It’s the term given to the gradual wearing down of tooth enamel, which can result from a combination of factors. 

In this blog, we’ll explore the five tell-tale signs that can indicate you have tooth abrasion and how you can slow down the process and help maintain your smile. 

The 5 Tell-Tale Signs 

Tooth Sensitivity 

One of the earliest signs of tooth abrasion is heightened sensitivity, especially when consuming hot or cold foods and beverages. Tooth enamel is the protective outer layer that shields the dentin and pulp inside. When enamel wears away, it exposes the underlying dentin, which is more sensitive to external stimuli. If you find yourself wincing in pain while sipping on your morning coffee or indulging in a scoop of ice cream, it’s time to pay attention. Sensitivity to temperature changes is a red flag that your teeth may be experiencing abrasion.

To address this sensitivity, individuals can switch to toothpaste designed for sensitive teeth. These toothpaste formulations typically contain desensitizing agents that help alleviate discomfort by blocking the pathways that lead to the nerves in the teeth. However, it’s essential to consult with a dentist to determine the root cause and develop a comprehensive plan to address tooth abrasion.

Changes in tooth appearance

A visual inspection can often reveal a lot about the health of your teeth. Abrasion tends to manifest visually through changes in tooth appearance. Look for flattened or worn surfaces, notching along the gumline, or the presence of small, wedge-shaped lesions on the teeth. These changes are indicative of enamel erosion and are commonly associated with abrasive activities, such as aggressive tooth brushing or the use of abrasive toothpaste.

Additionally, tooth abrasion may lead to the exposure of dentin, which can result in a yellowish appearance. This discoloration is a clear sign that the protective enamel is thinning, allowing the natural color of the dentin to show through. Regular dental check-ups are crucial for catching these visual cues early on, as your dentist can provide personalized advice on how to mitigate further damage and restore the aesthetic appeal of your smile.


Toothaches can be caused by various dental issues, and tooth abrasion is no exception. As the enamel wears away, the dentin becomes more vulnerable to external irritants, such as temperature changes, acidic foods, or even air. This vulnerability can lead to persistent, nagging toothaches that may intensify when chewing or biting.

Ignoring a toothache is never a wise decision, as it may signify underlying dental problems. In the case of tooth abrasion, the discomfort is often a result of the exposure of the dentin or the nerves within the tooth. Seeking prompt dental attention is crucial to identify the root cause of the toothache and implement appropriate measures to alleviate the pain and prevent further damage.

Receding gums

While gum recession is commonly associated with periodontal diseases, it can also be linked to tooth abrasion. The abrasive action of aggressive brushing, particularly with a hard-bristled toothbrush, can contribute to the erosion of gum tissue. Additionally, abrasive toothpaste and poor oral hygiene practices may exacerbate the problem, leading to the exposure of the tooth roots.

Receding gums not only compromise the aesthetic appearance of your smile but also expose the vulnerable roots of your teeth. This can intensify tooth sensitivity and increase the risk of decay in the exposed areas. If you notice your gums pulling away from your teeth or observe changes in the gumline, it’s crucial to consult with your dentist. They can assess the extent of gum recession and recommend preventive measures to protect your teeth and gums.

Changes in bite pattern

Tooth abrasion can subtly alter your bite pattern over time. As the enamel wears away, the shape and structure of your teeth may change, affecting the way your upper and lower teeth come together when you bite or chew. This alteration in your bite pattern can lead to uneven distribution of force on the teeth, potentially causing additional wear and tear.

If you notice changes in your bite or experience discomfort while chewing, it’s essential to seek professional dental evaluation. Your dentist can assess the impact of tooth abrasion on your bite and recommend appropriate interventions to restore proper alignment and prevent further damage.

Maintaining optimal oral health requires vigilance and proactive care. Tooth abrasion, though often overlooked, can have significant consequences if left unaddressed. By recognizing the signs – heightened sensitivity, changes in tooth appearance, persistent toothaches, receding gums, and alterations in bite pattern – individuals can take the necessary steps to protect their teeth and preserve their radiant smiles. Regular dental check-ups, adopting proper oral hygiene practices, and making informed choices about toothbrushes and toothpaste are essential components of a comprehensive strategy to prevent and address tooth abrasion. Remember, a healthy smile begins with a conscious effort to safeguard your teeth from the subtle threats that can compromise their integrity over time.

Keep Smiling with Aurora Epping Dental

You can rely on Aurora Epping Dental for all your dental health needs! So, if you’re ready to kickstart your year on a great note, book your dental appointment with us now. Discover a brighter, healthier you with our stellar dental services and experience the Aurora Epping difference for yourself. Your smile deserves the best!