The Department of Dentistry at Al-Mustaqbal University College held a scientific lecture entitled white spot lesions On Monday, 12/26/2022, the lecture was delivered by the teaching assistant in the Department of Dentistry, Nour Ahmed and the teaching assistant, Baraa Abbas, with the participation of a group of students from the Department of Dentistry. The lecture included a presentation and a detailed explanation of spots Teeth and how to prevent them and methods of treatment