Revolution in halitosis treatment: Innovative laser technology for quick, effective results

Halitosis, or bad breath, is a common issue affecting over a quarter of the population. Beyond personal discomfort, it can negatively impact social, work, and personal relationships.

 Halitosis, or bad breath, is a common issue affecting over a quarter of the population (photo credit: SHUTTERSTOCK)
Halitosis, or bad breath, is a common issue affecting over a quarter of the population
(photo credit: SHUTTERSTOCK)

The causes of bad breath are varied and fall into two main categories: general body factors and oral cavity factors.

General Body Factors:

  • Respiratory infections such as sinusitis or bronchitis
  • Gastrointestinal diseases, including acid reflux
  • Diabetes, which causes a characteristic sweet smell
  • Kidney problems, manifested by an ammonia-like smell
  • Liver diseases, which can cause a metallic odor
  • Certain medications that cause dry mouth

Oral Cavity Factors:

  • Poor hygiene leading to bacterial buildup
  • Gum diseases
  • Dry mouth
  • Tooth decay and other dental issues
  • Smoking
  • Consumption of certain foods like garlic and onions

The Innovative Solution: Laser Treatment

We use an Erbium YAG laser for thorough tongue cleaning. This advanced technology offers significant advantages over traditional methods.

Benefits of laser treatment include:

  • Effective removal of bacteria and fungi from the tongue
  • Significant reduction in bad breath
  • Targeted treatment with minimal discomfort for the patient
  • Promotion of quick healing and reduced inflammation
  • Longer-lasting results compared to traditional methods

How Does the Laser Work?The laser operates by creating a focused beam of high-energy light. When this beam contacts the tongue tissue, it vaporizes the bacteria and fungi and removes the biofilm layer accumulated on the tongue. This process is much more effective than regular brushing or mechanical scraping of the tongue.

Additional Benefits of the TreatmentBeyond treating bad breath, laser use offers additional benefits. It can help reduce oral inflammations, improve gum health, and even accelerate healing after other dental procedures.

Are There Any Drawbacks?Despite the many advantages, it is important to note that laser treatment is still relatively expensive and not available in all dental clinics. Moreover, several sessions may be required to achieve optimal results.

What Else Can Be Done?In addition to the innovative laser treatment, experts recommend a rigorous oral hygiene routine:


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  • Brushing teeth twice a day with a soft brush
  • Using dental floss and alcohol-free mouthwashes
  • Regular tongue cleaning
  • Regular visits to the dentist and dental hygienist
  • Drinking plenty of water to prevent dry mouth
  • Avoiding smoking and foods known to cause bad breath

In cases of general health issues, consulting with a healthcare provider is crucial. Sometimes, treating an underlying medical condition can resolve bad breath without the need for additional treatments.

While laser treatment offers a promising and advanced solution, it is part of a comprehensive approach to addressing bad breath. This technology marks a significant step forward in treating this common problem, offering new hope for those suffering from chronic bad breath. However, it is important to remember that there is no magic solution, and maintaining proper oral hygiene remains the foundation of overall oral health.

With advancements in technology and research in the field, it is hoped that future solutions will be even more accessible and effective, helping millions of people suffering from this issue to improve their quality of life.

The author, Dr. Israel Versano DMD, is a dentist and owner of Dr. Versano's Dental Clinic in Tel Aviv.