Oral Health and Nutrition: Understanding sugar

Sugar is everywhere in our modern diets, but understanding how it impacts your oral health is crucial for keeping your smile healthy. The Australian Dental Association (ADA) highlights the importance of reading food labels, monitoring sugar intake, and making informed choices to protect your teeth from decay and other health issues.

Why Sugar Matters for Your Teeth

When you consume foods and drinks containing sugar, bacteria in your mouth convert that sugar into acid. This acid attacks your tooth enamel, drawing out essential minerals and increasing your risk of tooth decay. Over time, repeated acid attacks can lead to cavities and other dental problems.

How to Read Nutrition Labels for Sugar

  • Compare Products Using the ‘Per 100g’ Column: When checking nutrition labels, always use the ‘per 100 grams’ column. This allows you to compare products accurately, regardless of serving size.

  • Aim for Less Than 10g of Sugar per 100g: Choose foods with less than 10 grams of sugar per 100 grams. If the product contains fruit, you can allow up to 20 grams per 100 grams, as these sugars are naturally present.

  • Check Ingredient Lists: The closer sugar appears to the top of the ingredient list, the higher its content in the product.

  • Beware of ‘No Added Sugar’ Claims: Foods labeled as having ‘no added sugar’ may still contain high levels of natural sugars.

How Much Sugar Should You Have?

  • Daily Limit: The World Health Organisation recommends that adults consume no more than 6 teaspoons (24 grams) of free sugar per day to reduce the risk of tooth decay and unhealthy weight gain.

  • Teaspoon Conversion: 1 teaspoon of sugar equals 4 grams.

Tips for Reducing Sugar Intake

  • Limit sugary snacks and drinks, especially between meals.

  • Drink plenty of water, preferably fluoridated tap water.

  • Choose whole foods over processed foods with hidden sugars.

  • Brush your teeth twice daily with fluoride toothpaste.

  • Clean between your teeth daily using floss or interdental brushes.

  • Visit your dentist regularly for check-ups and professional advice.

Healthy Habits for Life

Learning to identify and limit sugar in your diet is a key step toward lifelong oral health. Remember, both added and natural sugars can affect your teeth, so it’s important to stay informed and make smart choices.

Ready for a Healthier Smile? Book Your Appointment with South Yarra Dental Group

Prioritising your oral health starts with choosing a dental practice dedicated to your wellbeing. At South Yarra Dental Group, we combine advanced technology with a caring, professional team to deliver outstanding dental care for every patient.

Take the next step towards maintaining a healthy, confident smile contact us today to schedule your appointment. Call 03 9827 3314 or email team@sydg.com.au. We look forward to welcoming you to our practice and supporting your journey to optimal oral health.

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