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The Role of Nutrition in Oral Health

True dental health is a holistic commitment that encompasses various aspects of your daily life, including your diet

The Role of Nutrition in Oral Health

Nutrition plays a pivotal role in maintaining good oral health. Here are a range of key points which are often overlooked.


Understanding the Connection:

Good nutrition is not just about maintaining a healthy weight or preventing chronic diseases; it directly impacts the health of your teeth and gums. The food and drinks you consume can either contribute to a vibrant, healthy smile or lead to a range of dental problems.

Sugary snacks and drinks, for example, are well-known culprits that can cause tooth decay, but the story of nutrition and oral health goes much deeper.


Essential Nutrients for Oral Health:

Certain nutrients are particularly vital for the maintenance of your oral health. Here are some key players: Calcium and Phosphorus. These minerals are the building blocks of our teeth. Calcium strengthens the enamel – the outer layer of your teeth – while phosphorus supports the structure of the tooth. Dairy products like milk, cheese and yoghurt, as well as leafy greens and nuts, are excellent sources.

  • Vitamin D:

Vitamin D is crucial as it helps your body absorb calcium effectively. Without sufficient vitamin D, your body cannot utilise the calcium you consume, which can weaken your teeth and bones. Sunlight exposure and foods such as fatty fish, eggs and fortified cereals can help maintain adequate levels.

  • Vitamin C:

Vitamin C is essential for healthy gums. It strengthens the blood vessels and reduces inflammation, helping your gums to stay healthy and preventing gum disease. Citrus fruits, berries, peppers and spinach are rich in vitamin C.

  • Fibre:

Fibre-rich fruits and vegetables are not only good for your overall health but also great for your teeth. They stimulate saliva production, which is the mouth’s natural defence against cavities and gum disease.

  • Water:

Water is fundamental to oral health. It helps rinse away food particles and bacteria, maintains a healthy level of saliva, and reduces the risk of tooth decay.


Foods to Avoid:

While focusing on beneficial nutrients, it is equally important to be aware of foods and drinks that can harm your oral health. Sugary snacks, fizzy drinks, and acidic foods can erode enamel, leading to cavities and sensitivity. It’s advisable to limit these and opt for healthier alternatives.


Practical Tips for Better Oral Nutrition:

  1. Balanced Diet:  Ensure your diet includes a variety of foods from all food groups to cover all essential nutrients.

  2. Healthy Snacking: Choose snacks that promote oral health, such as cheese, nuts and raw vegetables.

  3. Limit Sugar: Reduce the intake of sugary and acidic foods and drinks.

  4. Hydrate: Drink plenty of water.

  5. Regular Meals: Stick to regular meals and avoid frequent snacking to reduce the risk of decay.


Adapted from: Waterside Dental



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