b'Teaching prevention is such a powerful practice builder. Gary invited his friend Trisha O\\u2019Hehir RDH to discuss state-of-the-art prevention in the dental office today. They also discuss the science behind xylitol and why xylitol is the biggest game-changer in dental hygiene in the past 50 years. Learn how xylitol can help with xerostomia and why dry mouth is becoming prevalent with patients today!'