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5 Oral Health Myths

September 20th, 2024 | 4 min read

By NYC Smile Design

Oral Health Myths

Oral health is foundational to our overall well-being, yet it's surrounded by a myriad of myths and misconceptions. 

With extensive experience in dental care, this blog aims to debunk some of the most common oral health myths, providing you with the accurate information needed to maintain optimal dental health. Understanding these truths is crucial for everyone, especially those who are keen on taking the best care of their oral hygiene.

If you’re considering enhancing your dental routine or have concerns about oral health practices, consider scheduling a consultation at NYC Smile Design to receive personalized advice and care tailored to your needs.

Myth 1: Sugar is the Only Cause of Cavities

While it’s widely believed that sugar is the sole villain behind cavities, the truth is more complex. Cavities are actually caused by bacteria in the mouth that feed on a variety of carbohydrates, not just sugar. These bacteria produce acids when they metabolize carbohydrates like sugar, bread, and cereal. This acid breaks down the tooth enamel and leads to decay. This process means that any carbohydrate-rich food that is left on or in between your teeth can contribute to the formation of cavities, not just those that are overtly sugary.

Moreover, it's not just the presence of these foods, but how often they are eaten and how long they stay in contact with teeth that influence cavity formation. Snacking frequently on sugary or starchy foods can give bacteria more fuel to produce acids that continuously attack the teeth and wear down enamel. The same goes for drinking soda pop- sipping the sugary drink rather than drinking in one swift gulp, extends the contact time the sugar is available for the bacteria to feed off of and produce acid. Additionally, soda pop is very acidic and the bacteria that cause decay, thrive in that environment. 

To effectively prevent cavities, it is crucial not just to limit sugar intake, but also to manage the consumption of all types of carbohydrates. Implementing a robust oral hygiene routine is essential, involving brushing twice a day and flossing with either string or a water flosser daily to remove plaque from between the teeth that a toothbrush can't reach. When eating sticky starchy foods and you can not brush immediately after, we recommend drinking a lot of water to help with removing the food stuck between your teeth and sending it down into your stomach. Together, these steps help maintain a balanced oral environment and reduce the risk of cavities.

Diagram of a tooth's structure

Myth 2: Hard Brushing Cleans Teeth Better

Many people believe that the harder they brush their teeth, the cleaner they will get. However, this is a misconception that can lead to significant dental problems. Vigorous brushing can cause damage to both the gums and tooth enamel, which can lead to increased sensitivity and even enhance the risk of cavities and gum recession. Aggressive brushing might also lead to the wearing down of enamel and cause the gums to recede, which can expose the sensitive roots of the teeth.

Instead of brushing hard, it is recommended to use a soft-bristled toothbrush and employ a gentle, circular motion to brush the teeth. This method is effective in removing plaque and food particles without causing abrasion to the tooth enamel or harm to the gum tissue. Additionally, brushing for two minutes twice a day, paying particular attention to all surfaces of each tooth, ensures comprehensive cleaning that promotes oral health without the risk of damage. By adopting these gentle techniques, you can protect your enamel and gums while still ensuring your teeth are impeccably clean.

A Person brushing their teeth

Myth 3: Bleeding Gums are Normal

The misconception that bleeding gums are a normal part of dental care is dangerously misleading. Think of it this way- your gum tissue is a type of inner skin called mucosa, similar to, but not the same as, the outer skin that covers your body. And, if the skin on your hand started bleeding out of the blue, you would have cause for alarm. It should be no different for your inner skin - your gum tissue. In fact, bleeding gums should be looked at as a warning sign- likely of gingivitis, an early stage of gum disease. This condition is typically caused by the buildup of plaque at the gum line, leading to inflammation. If left untreated, gingivitis can progress to periodontitis, a more serious infectious gum disease that affects the bones that support your teeth, potentially leading to tooth loss.

If you notice bleeding during brushing or flossing, it is essential not to ignore it as merely routine. Consistent gum bleeding could indicate underlying issues that require professional attention. Scheduling a visit with your dentist is crucial for a thorough examination to determine the cause of the bleeding and to prevent further progression of gum disease. Early diagnosis and intervention can often reverse the damage and improve your oral health, underscoring the importance of not dismissing bleeding gums as normal.Bleeding Gums

Myth 4: Flossing Isn't Necessary

The idea that flossing isn't necessary is a common misconception that can lead to serious dental issues such as gingivitis, periodontal disease, or tooth decay. Although often skipped in daily routines, flossing plays a vital role in removing plaque and food particles from areas a toothbrush can’t reach, such as between teeth and beneath the gum line.

Today, there is a variety of different types of string floss available that make it easier than ever to incorporate flossing into your oral health care routine. Additionally, water flossers are now available for those who find it difficult to manipulate and use string floss. In fact, there are custom fitted water flossers, such as Proclaim, that can floss your entire mouth in as little as 7 seconds! 

By targeting hard-to-reach spaces, flossing reduces harmful bacteria and lowers the risk of cavities and gum problems. Including flossing in your routine is key to maintaining better oral health and a cleaner mouth. 

Family flossing together

Myth 5: Chewing Gum Replaces Brushing

The belief that chewing gum can replace brushing is a common myth that can lead to inadequate oral hygiene practices. While chewing sugar-free gum does offer benefits, such as stimulating saliva production—which helps neutralize acids produced by bacteria in the mouth and wash away food particles—it is not sufficient on its own to clean teeth thoroughly. Saliva also contains enzymes that aid in breaking down food remnants and provide some protection against cavities, but this does not match the cleaning power of brushing and flossing which mechanically removes bacteria, plaque, and food debris.

Chewing sugar-free gum should be considered an adjunct to, rather than a replacement for, proper oral hygiene practices. It is particularly useful in situations where brushing is not possible, such as after meals when you're away from home. However, it should not be relied upon as the primary method of cleaning your teeth. Regular brushing removes plaque—a sticky, bacteria-filled film—and flossing removes debris from between the teeth and under the gum line, tasks that chewing gum cannot accomplish. Therefore, while sugar-free gum can be a helpful part of your dental care routine, it should complement, not replace, the fundamental practices of brushing and flossing daily.

Chewing gum

Your Oral Health Routine

Understanding the truth behind these myths is crucial for maintaining good oral health. By debunking these myths, we hope to encourage better dental care practices that contribute to long-term health benefits.

Do not disregard any signs of discomfort or abnormalities in your oral health. Regular dental check-ups are vital for maintaining oral health and catching issues before they become serious.

If you're experiencing any oral health issues or if it’s time for your routine check-up, schedule an appointment with NYC Smile Design today. Don’t hesitate to discuss any concerns you may have about your oral health; a professional can provide you with the best advice and treatment options.