1) Brushing partner 1) Dentalhygiene 
at home. Tartar can become as hard as a rock and then can require a dentist or dental hygienist with special tools to remove it. Dental ... (12 Dec 1998) ... 
An important part of daily home dental care. Flossing removes plaque and food debris from between the teeth, brackets and wires. Flossing keeps teeth and gums clean and healthy during orthodontic treatment.