Calculus Teeth 2024 Chevy. Calcium buildup—also called calcium deposits, tartar, or calculus—are hardened patches of plaque that form on the teeth. Hardened tooth plaque buildup on teeth, known as tartar or calculus, can only be removed by a dentist or hygienist.
This condition involves the accumulation of dental. Plaque is a sticky film that coats teeth and contains.