In the video, a woman is lying on a dental chair while a dentist is performing a procedure on her teeth. The dentist is wearing gloves and is using a pink light to illuminate the patient's mouth. The woman is wearing a necklace and has her mouth open to allow the dentist to work on her teeth. The dentist is using a tool to clean or examine the teeth. The video shows the dentist's hands and the tool in action, but the focus is on the patient's mouth and the dentist's actions.