South Anchorage Dental Center

Diet and Gum Disease: How Nutritious Foods Support a Healthy Mouth

August 24, 2023
Diet and Gum Disease: How Nutritious Foods Support a Healthy Mouth

Did you know the foods you eat can have a big impact on the health of your gums? With this in mind, incorporating the proper nutrients in your diet can help prevent gum disease — and boost your immune system to help your body fight off an infection.

When it comes to oral health, we often focus on brushing, flossing, and regular dental check-ups. While these are undoubtedly crucial, we mustn't overlook the significant impact that diet can have on our gums and overall oral health. The foods we consume play a vital role in supporting healthy gums and preventing gum disease because, without proper oral hygiene and diet, significant problems can develop, such as receding gums, bleeding gums, and tooth loss.

Here, we'll explore how nutritious foods can be a powerful ally in maintaining a strong and disease-free mouth.

Need help keeping your gums healthy? Schedule an appointment with SADC for complete dental care!

How Does a Healthy Diet Affect Teeth and Gums?

A healthy and well-balanced diet plays a pivotal role in maintaining strong and healthy teeth and gums. There are several nutrients and minerals that the body uses to support oral health.

First, a diet rich in essential nutrients such as calcium, vitamin D, and phosphorus is crucial for the development and maintenance of strong teeth. Calcium is the building block of teeth and bones, and it helps to strengthen the enamel, the protective outer layer of the teeth. Additionally, vitamin D and phosphorus work in conjunction with calcium to enhance its absorption and utilization in the body. And these nutrients are commonly found in protein-rich foods such as dairy products, leafy greens, nuts, and fish. By including these foods in our diet, we ensure that our teeth have the necessary minerals to resist decay and remain sturdy.

Second, a healthy diet also supports the gums, which are crucial for keeping teeth in place and protecting the underlying bone. Improving your vitamin C intake can also work wonders for oral health — particularly with foods such as citrus fruits, strawberries, and bell peppers, which promote healthy gum tissue by boosting collagen production. Correspondingly, collagen is a protein that provides structure and strength to the gums, helping to prevent them from becoming inflamed and susceptible to gum disease.

Additionally, a diet high in antioxidants, such as those found in green tea, can help reduce inflammation and combat harmful bacteria in the mouth. And this can contribute to healthier gums and a reduced risk of gum disease. Moreover, consuming crunchy fruits and vegetables, such as apples and carrots, promotes saliva production, which helps neutralize acids in the mouth and wash away food particles and harmful bacteria.

A few foods that can foster healthier teeth and gums include:

  • Dairy Products: Milk, yogurt, and cheese are excellent sources of calcium, which is essential for strong teeth and bones.
  • Leafy Greens: Spinach, kale, and other leafy greens are rich in calcium and other vitamins, such as vitamin C, that support gum health.
  • Fruits High in Vitamin C: Oranges, strawberries, kiwis, and guavas are packed with vitamin C, which helps maintain healthy gum tissue.
  • Crunchy Fruits and Vegetables: Apples, carrots, celery, and cucumbers act as natural toothbrushes, stimulating saliva flow and scrubbing away plaque.
  • Fatty Fish: Salmon, mackerel, and sardines are excellent sources of omega-3 fatty acids, which have anti-inflammatory properties that benefit the gums.
  • Nuts and Seeds: Almonds, walnuts, and sesame seeds are rich in nutrients such as calcium and phosphorus, supporting tooth enamel.
  • Green Tea: Green tea contains polyphenols that can help reduce gum inflammation and inhibit disease-causing bacteria growth in the mouth.
  • Water: Staying hydrated with water helps rinse away food particles and maintain saliva production, which protects against tooth decay.
  • Whole Grains: Brown rice, whole wheat bread, and oatmeal provide B vitamins and iron, which are beneficial for oral health.
  • Sugarless Chewing Gum: Chewing sugarless gum after meals can stimulate saliva flow, which helps neutralize acids and wash away debris.

Diet, Proper Oral Hygiene, and Periodontal Health

In addition to recommending healthy diets to our patients, we must also focus on proper oral hygiene. This is because combining a nutritious diet with consistent oral hygiene practices enhances periodontal health. And the right nutrients from a balanced diet strengthen the gums and teeth — making them more resistant to infection and disease.

Proper oral hygiene also ensures that harmful bacteria and plaque are effectively removed — reducing the risk of gum inflammation and infection. For example, brushing your teeth twice a day with an appropriate toothbrush, such as those approved for use by the American Dental Association, helps remove plaque from the surfaces of teeth. It is also important to use toothpaste that contains fluoride, which helps strengthen tooth enamel and protect against cavities. In addition, flossing once a day is important for removing plaque and food debris from between the teeth and the gum line.

Other oral hygiene tips include avoiding tobacco products, which are linked to an increased risk of gum disease; limiting sugary snacks and drinks that can lead to cavities; drinking water throughout the day to help rinse away bacteria; and visiting the dentist twice a year for professional cleanings.

Together, these practices promote oral health, lower the chances of developing periodontal disease, and can contribute to a confident and radiant smile. And keep in mind that regular communication with your dentist is also crucial, as they can provide personalized recommendations to maintain and improve your periodontal health based on your unique oral condition and dietary needs.

What Foods Should Be Avoided if You Have Gum Disease?

5 things to avoid if you have gum disease infographic

If you've been diagnosed with gum disease or are at risk of developing it, making certain dietary changes can significantly impact your oral health. Alongside proper oral hygiene and regular dental visits, avoiding certain foods can help manage and prevent the progression of gum disease.

Avoiding the following foods can help mitigate the advance of gum disease:

  • Sugar Consumption: Foods high in sugar, such as candies, cookies, cakes, and sugary drinks, are detrimental to gum health. Sugar is a favorite food source for harmful bacteria in the mouth, leading to the production of acids that attack the tooth enamel and gums. This can exacerbate gum inflammation, cause bleeding gums, increase the risk of cavities, and promote tooth loss. Reducing your sugar intake and avoiding frequent snacking on sugary treats can go a long way in managing gum disease.
  • Acidic Foods: Acidic foods such as citrus fruits, tomatoes, and vinegar-based products can erode tooth enamel and irritate sensitive gum tissues. This erosion weakens the protective layer of the teeth and can cause discomfort in the gums. If you have gum disease, it's best to limit the consumption of acidic foods and ensure you rinse your mouth with water after eating them to neutralize the acids.
  • Starchy Foods: Starchy foods like chips, crackers, and white bread can easily get trapped in between teeth and along the gum line, promoting periodontal bacteria growth and plaque formation. As gum disease is exacerbated by plaque buildup, it's essential to reduce your intake of starchy snacks and choose healthier alternatives like whole grains, nuts, and seeds.
  • Sticky Foods: Foods that are sticky and tend to cling to teeth, like dried fruits and caramel, are problematic for gum disease. Their stickiness allows them to remain on the tooth surface for an extended period, providing a feast for bacteria — and it's harder to brush them away. As such, if you indulge in sticky foods, make sure to thoroughly brush and floss afterward to remove any remnants.
  • Carbonated Drinks and Alcohol: Carbonated drinks and alcoholic beverages are often high in sugar and acidity — posing a double threat to gum health. Basically, they can contribute to enamel erosion and dry mouth and reduce saliva production, which is essential for protecting teeth and gums. Opt for water or unsweetened herbal teas instead to stay hydrated and promote a healthy oral environment.

Address Diet and Gum Disease With Your SADC Dentist!

At South Anchorage Dental Center, we recognize the oral health problems that come from poor dental hygiene — including gum disease. If you notice any signs of gum disease, such as bleeding gums or receding gums, we'll be happy to provide you with the highest quality dental care — and advise you on the best ways to care for your teeth and gums.

Whether you have severe dental problems or you're just looking to prevent them, we are your go-to dental clinic in Anchorage, Alaska!

Would you like to improve your diet and gum health and enjoy a brilliant smile? Schedule an appointment with us at SADC today!

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