The College of Dentistry, Gulf Medical University (GMU), in collaboration with its industry partner Haleon, organized an educational lecture titled “Be Proactive for Management of Dentine Hypersensitivity” on 16th of October 2025.
The session was delivered by Ms. Zainab Mohammed Hassan, Medical Representative, Sensodyne, Haleon, and was specifically designed for dental interns to strengthen their clinical understanding of dentine hypersensitivity, a commonly encountered condition in dental practice.
The lecture provided a scientific overview of the pathophysiology of dentine hypersensitivity, emphasizing the hydrodynamic theory. Ms. Zainab discussed the etiological factors including enamel loss, gingival recession, and improper brushing techniques, and highlighted the diagnostic differentiation between hypersensitivity and other causes of dental pain.
Furthermore, participants were introduced to the latest preventive and management strategies, including desensitizing toothpastes, varnishes, and in-office agents that act by occluding dentinal tubules or modulating neural response. The importance of patient education and proactive clinical management was underscored to prevent recurrence and ensure long-term relief.
Aligned with the United Nations Sustainable Development Goals (SDGs):
SDG 4: Quality Education; SDG 9: Industry, Innovation and Infrastructure
