Understanding Tooth Wear: What You Should Know About Erosion and Attrition
Information from the team at Hampstead Dental
Maintaining good oral health involves more than just brushing and flossing. Tooth wear—specifically erosion and attrition—can gradually impact both the appearance and function of your teeth. Being aware of these conditions may help you recognise early signs and adopt preventive habits to reduce further wear.
What Is Dental Erosion?
Dental erosion refers to the gradual loss of enamel due to contact with acids. Unlike tooth decay, which is caused by bacterial activity, erosion is the result of direct exposure to acidic substances.
Contributing Factors May Include:
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Frequent consumption of acidic foods and beverages, such as citrus fruits, soft drinks, sports drinks, and wine
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Gastric acid exposure from medical conditions such as gastroesophageal reflux disease (GERD)
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Brushing immediately after consuming acidic items, which can wear down temporarily softened enamel
Common Signs of Erosion:
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Sensitivity to temperature or sweet foods
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Yellowing teeth (as enamel thins)
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Rounded or smooth edges on teeth
Preventive Measures to Consider:
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Limit acidic intake and use a straw when drinking acidic beverages
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Rinse your mouth with water after consuming acidic foods or drinks
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Use a toothpaste containing fluoride to help strengthen enamel
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Wait at least 30 minutes after consuming acidic food or drinks before brushing
What Is Dental Attrition?
Attrition is the wear that results from tooth-to-tooth contact, commonly due to grinding or clenching (also known as bruxism).
Potential Contributing Factors:
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Night-time grinding, often associated with stress or sleep-related issues
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Misaligned teeth or an uneven bite
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Dental restorations or appliances that do not fit properly
Signs That May Indicate Attrition:
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Flattened or worn chewing surfaces
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Sensitivity to hot or cold stimuli
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Small cracks or chips in the enamel
Management Strategies May Include:
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Use of custom-made night guards or splints to reduce the impact of grinding
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Stress-reducing activities, such as gentle physical activity, breathing exercises, or mindfulness techniques
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Dental treatment options, such as orthodontics, may be recommended if bite alignment is a factor
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Routine dental check-ups to monitor changes and identify early wear
When to Seek Professional Advice
Tooth wear may progress gradually and go unnoticed in its early stages. If you’re experiencing sensitivity, visible wear, or changes in the appearance of your teeth, it’s a good idea to speak with a registered dental practitioner. Early diagnosis and intervention can assist in managing wear and supporting long-term oral health.
At Hampstead Dental, our dental practitioners can carry out an assessment and discuss individualised care options that may be suitable for your situation.
Supporting Lifelong Oral Health
While erosion and attrition are technical terms, understanding them can help you make informed decisions about your oral care. Adjusting your daily habits and attending regular dental visits may assist in protecting your natural teeth and minimising further wear.
Disclaimer:
This information is general in nature and does not replace professional dental or medical advice. For personalised care, please consult with a registered dental practitioner or healthcare provider.
