NYON, Switzerland: Those who prioritise their overall health also understand the importance of oral health and consistently seek professional prophylaxis. Over 278,000 patients worldwide have been surveyed after undergoing preventive care with Guided Biofilm Therapy (GBT), and 94% of them prefer GBT to conventional methods and therefore recommend it to family and friends. In the survey, they were also asked about their perception of pain during GBT, the time the treatment required and the usefulness of disclosing biofilm.