7 Oral Health Habits a Dentist Says to Quit Now | Dental Care Tips

Maintaining good oral health extends far beyond simply brushing twice a day. A California-based dentist with nearly 40 years of experience, Dr. Mark Burhenne, suggests there are often overlooked nuances to proper dental care. He recently shared seven common habits people should consider abandoning to improve their oral health, ranging from when to brush to how often to whiten teeth.

These recommendations, initially shared on Instagram on February 8th, challenge some widely held beliefs about dental hygiene. Dr. Burhenne’s advice centers on protecting the oral microbiome, preserving tooth enamel, and recognizing potential underlying health issues signaled by oral symptoms. Improving oral health is a key component of overall wellness, and these adjustments could have a significant impact.

Here’s a breakdown of the seven habits Dr. Burhenne recommends quitting:

1. Ditch Antibacterial Mouthwash

Contrary to popular belief, antibacterial mouthwash isn’t necessarily beneficial. Dr. Burhenne explains that these products can disrupt the natural oral microbiome – the community of microorganisms in your mouth – and even raise blood pressure by attacking healthy bacteria. He suggests oil pulling, a practice involving swishing edible oil in the mouth, as a healthier alternative.

2. Wait to Brush After Eating

Brushing immediately after a meal can actually be detrimental to your teeth. Dr. Burhenne advises waiting 30 to 45 minutes before brushing, as immediate scrubbing can erode tooth enamel. This delay allows saliva to naturally neutralize acids and remineralize the enamel.

3. Address Mouth Breathing in Children

If a child consistently breathes through their mouth, exhibits a forward head posture, or has dark circles under their eyes, Dr. Burhenne urges parents not to dismiss it as a phase. These can be “airway red flags” indicating potential underlying issues that require attention.

4. Limit Teeth Whitening

Although a brighter smile is appealing, frequent teeth whitening can cause irreversible damage. Tooth enamel doesn’t grow back, and repeated whitening treatments can lead to peroxide sensitivity, a sign of enamel erosion. Dr. Burhenne cautions against whitening teeth every few months.

5. Don’t Dismiss Snoring

Snoring is often considered a harmless quirk, but Dr. Burhenne argues it’s not normal. He explains that snoring indicates an obstructed airway and has been linked to serious health concerns, including heart disease, cognitive decline, and metabolic dysfunction.

6. Skip the Rinse After Brushing

A common practice is to rinse the mouth with water after brushing, but Dr. Burhenne recommends against it. He asserts that fluoride (or hydroxyapatite) in toothpaste needs time to work effectively, and rinsing washes away these beneficial minerals. Instead, simply spit out the excess foam.

7. Don’t Delay Dental Visits

Waiting until you experience pain to observe a dentist can mean missing a window of opportunity to reverse early-stage issues like cavities. Dr. Burhenne emphasizes that “pain is late-stage” and that preventative care is crucial for maintaining optimal oral health.

These recommendations highlight the importance of a holistic approach to oral health, considering not just the mechanics of brushing and cleaning, but also the broader impact of habits on the oral microbiome and overall well-being. Prioritizing preventative care and understanding the nuances of dental hygiene can contribute to a healthier mouth and a healthier life.

As dental research continues to evolve, staying informed about best practices is essential. What further insights will emerge regarding the connection between oral health and systemic disease? Only time and continued study will tell.

What are your thoughts on these dental health tips? Share your experiences and questions in the comments below!

Disclaimer: This article is for informational purposes only and not a substitute for professional medical advice. Always seek the advice of your doctor with any questions about a medical condition.

Photo of author

Dr. Priya Deshmukh - Senior Editor, Health

Dr. Priya Deshmukh Senior Editor, Health Dr. Deshmukh is a practicing physician and renowned medical journalist, honored for her investigative reporting on public health. She is dedicated to delivering accurate, evidence-based coverage on health, wellness, and medical innovations.

Autodesk Invests $200M in Spatial AI Company World Labs

TM Forum Accelerate 2026: AI-Native Operations & Open Digital Architecture

Leave a Comment

This site uses Akismet to reduce spam. Learn how your comment data is processed.