Bottle of vegetable oil (seed oils) wrapped in caution tape concept for unhealthy ultra processed foods, dietary waring for increased risk on inflammation and pro inflammatory omega six fatty acids

UPFs (Ultra Processed Foods) and Dental Health

Composition of many junk unhealthy fast food on the table. Ultra processed food concept. Low nutrition value, high calories value. High quality photo

In today’s fast-paced world, convenience often trumps quality when it comes to our food choices. As a dentist, I’ve seen firsthand how these choices can impact not just our overall health but specifically our dental well-being. One of the biggest culprits? Ultra-processed foods (UPFs). You might be surprised to learn just how these foods are affecting your dental health.

What Are UPFs?

Ultra-processed food text written with a typewriter.

Ultra-processed foods are essentially products that have undergone significant processing, containing many ingredients that are not typically used in home cooking. These might include preservatives, colorings, sweeteners, and emulsifiers. From breakfast cereals and snacks to soft drinks and ready-to-eat meals, UPFs are everywhere. And while they might save time and sometimes taste irresistible, the consequences they bring to our dental health are far from benign.

The Problem with UPFs

First and foremost, UPFs are often high in sugar. It’s no secret that sugar is a leading cause of dental decay. When sugar sits on your teeth, it feeds the harmful bacteria in your mouth. These bacteria produce acids that can erode tooth enamel, leading to cavities. But the impact of UPFs doesn’t stop there. Many of these foods are also acidic themselves, further contributing to the erosion of tooth enamel. This double whammy of high sugar content and acidity can accelerate dental decay, leaving you more susceptible to cavities and even tooth loss.

UPFs and Health

potato chips UPFs and Oral health

Moreover, the texture of UPFs can also play a role in their detrimental effects on dental health. Many ultra-processed snacks are sticky and can cling to teeth, prolonging exposure to harmful sugars and acids. Even non-sticky, ultra-processed foods can contribute to plaque buildup due to their high carbohydrate content, which, when broken down, converts to sugar

UPFs & Infection Control

Infection Control diagram oral health and UPFs

But it’s not just about what UPFs do directly to your teeth. Consuming a diet high in these foods often means you’re missing out on the nutrients essential for maintaining healthy teeth and gums. Nutrient-dense foods like fruits, vegetables, and lean proteins support oral health by providing vitamins and minerals that strengthen teeth and fight infection. When UPFs take center stage in your diet, you’re likely not getting enough of these vital nutrients.

So, what can you do to protect your dental health in a world filled with ultra-processed temptations? 

Limit UPF intake

Young and happy woman eating healthy salad sitting on the table with green fresh ingredients indoors

Try to minimize the amount of ultra-processed food in your diet. When shopping, aim for fresh, whole foods and check labels for ingredients you recognize.

Practice good oral hygiene: Brushing twice a day with fluoride toothpaste and flossing daily can help remove sugar and food particles from your teeth.

Stay Hydrated 

Drinking water helps wash away food particles and counteracts the effects of acidic foods and beverages.

Visiting your dentist regularly for cleanings and check-ups can help catch any issues early and keep your mouth healthy.

Schedule (and Keep!) Regular Dental Appointments

process of using stomatological brush as a stage of professional dental cleaning procedure in clinic close up.

The responsibilities of modern life can make it challenging to avoid UPFs entirely. However, being aware of their impact on your dental health and making informed choices can make a big difference. We’re here to support you in your journey towards a healthier smile and are always available to provide personalized advice tailored to your unique dental needs. Let’s work together to keep your smile bright and healthy in the face of modern dietary challenges.

About Dr. Fred Wong of Blue Ocean Dentistry in Glendora, California

Dr. Fred Wong and the staff at Blue Ocean Dentistry use the latest available dental treatments, and materials. Everything we use makes a marked difference in our patients’ experiences. We help our patients achieve optimal dental health. We creatively combine dental science and artistry — which can literally redesign your smile. Since even a subtle change in your smile will help you to project self-confidence and high self-esteem, we love helping you feel good about yourself. We deliver the finest dental care at the most reasonable cost and accept most dental insurance plans as well as CareCredi. For more about the dental treatment plans we offer or to schedule an appointment, call today (626) 852-6999.