A leading dentist from the United States has highlighted several common daily practices that may be silently harming your teeth and overall oral health. Dr Mark Burhenne, a California-based dentist with almost four decades of clinical experience, explains that good dental care goes far beyond brushing twice a day and flossing.
According to Dr Burhenne, many people unknowingly damage their teeth by following habits that are widely considered “healthy.” In a recent social media post, he outlined seven behaviours people should stop to protect their oral microbiome, tooth enamel and long-term dental health.
One major habit to reconsider is the regular use of antibacterial mouthwash. While often marketed as beneficial, Dr Burhenne says these products can wipe out good oral bacteria and may even contribute to higher blood pressure. As an alternative, he suggests oil pulling using edible oils to support a balanced oral environment.
Another common mistake is brushing teeth immediately after meals. Acidic foods temporarily soften enamel, and brushing too soon can erode it. Waiting at least 30 to 45 minutes before brushing allows enamel to reharden naturally.
Parents are also advised not to ignore mouth breathing in children. Signs such as an open-mouth posture at rest, forward head position or dark circles under the eyes may point to airway issues rather than a passing phase.
Frequent teeth whitening is another practice Dr Burhenne cautions against. Since enamel does not regenerate, repeated exposure to whitening agents can cause permanent damage and sensitivity, which should be seen as a warning sign rather than a tolerable side effect.
Snoring, often dismissed as harmless, is also flagged as a concern. Dr Burhenne explains that snoring usually signals an obstructed airway and has been linked to serious health risks including heart disease and metabolic problems.
One of the most surprising recommendations is to stop rinsing your mouth after brushing. Spitting out excess toothpaste without rinsing allows fluoride or hydroxyapatite to remain on the teeth longer, improving protection and remineralisation.
Finally, Dr Burhenne stresses the importance of early dental visits. Waiting until pain appears often means the damage is already advanced. Preventive care, he says, is the key to long-term oral health.
