Good oral hygiene helps to prevent cavities, tartar build-up, and gum disease. Regular dental hygiene and periodontal exams help Shoreline Dental Group monitor and address any oral health issues you may have. Teeth cleaning (also known as prophylaxis) is a procedure for the removal of tartar (mineralized plaque) that may develop even with careful brushing and flossing, especially in areas that are difficult to reach with normal toothbrushing.