Most of us are aware that excessive sugar intake leads to dental decay and that acidic foods can erode tooth enamel. Recent research from the Oral Health Foundation and GSK reinforces this understanding, revealing that nearly nine in ten (88%) individuals recognize the importance of healthy eating for maintaining good oral health.

This is encouraging news, as it indicates that our awareness of nutrition’s impact on oral health is improving. However, many of us still face challenges when it comes to practically changing our dietary habits to align with what we know is beneficial.

Despite this knowledge, we continue to be a nation of snackers, consuming high quantities of sugar and other unhealthy foods. This trend negatively affects our collective oral health, leading to an alarming number of tooth extractions across all age groups. The convenience, affordability, and emotional comfort associated with these foods make them hard to resist.

To truly embrace the smile diet and improve our oral health, we must confront these barriers head-on.

Say No to Unhealthy Snacking, Sugar, and Sweets

Seven out of ten (70%) people believe that snacking impacts their oral health, and they are absolutely correct. Unfortunately, there is substantial evidence indicating that our snacking habits can be detrimental to our dental wellbeing. Sugary snacks and sweets continue to tempt us, making it difficult to resist our cravings.

Dr. Nigel Carter OBE, Chief Executive of the Oral Health Foundation, states: “While chocolate, sweets, fruit juices, and artificial milkshakes provide a quick energy boost and satisfy our taste buds, they are loaded with unhealthy ingredients that can harm our mouths. Consuming excessive sugar too frequently can lead to long-term issues such as gum disease, tooth loss, and cavities, as well as broader health concerns like diabetes and obesity.

“The good news is that snacking doesn’t have to be detrimental—it all depends on the choices we make.”

Further findings from the nationwide study indicate that 87% of us understand that opting for lower-sugar snacks is better for our oral health.

“While indulging in unhealthy snacks can be harmful, the opposite is true for healthier options,” adds Dr. Carter. “Raw nuts, vegetables, cheese, and even breadsticks are tooth-friendly choices that can benefit not only our mouths but our overall health as well.”

Water and Milk: The Best Choices for Oral Health

While sugar is a primary culprit behind tooth decay, there’s another dietary concern that can wreak havoc on our smiles—acids.

Acids are prevalent in many commonly consumed beverages, including fruit juices, sodas, and alcoholic drinks. These acidic drinks can weaken the enamel on our teeth, making them susceptible to wear and exposing the sensitive dentin underneath. This condition is known as dental erosion. Without sufficient enamel, our teeth become more sensitive, leading to pain and discomfort.

Dr. Soha Dattani, Director of Scientific & Professional Affairs at GSK Consumer Healthcare, explains: “Acidic foods and drinks are widespread, making it incredibly challenging for consumers to avoid them. Even ‘diet’ and ‘sugar-free’ beverages, marketed as healthier alternatives, often have remarkably low pH levels, making them particularly acidic. For our oral health, these options should be avoided.”

“While specialized toothpastes like Sensodyne Pronamel can help strengthen enamel and reduce sensitivity, the best approach is to eliminate these drinks altogether. Milk and still water are the top choices for maintaining healthy teeth.”

The Smile Diet: A Path to Better Oral Health

A nutritious diet has a profoundly positive effect on our oral health. Although sugary and acidic foods may seem appealing and affordable, the long-term consequences for our health can be both costly and unpleasant.
By eliminating unhealthy options and replacing them with delicious, nutritious alternatives, we can enhance our physical health, mental wellbeing, and overall smile.
Let’s say goodbye to the potential damage caused by sugar and acid, and give our mouths, teeth, and gums the best chance to thrive. It’s time for everyone to fully embrace the smile diet!