It helps to clean plaque and calculus from above and below the gumline. Plaque is a thin film of bacteria. It is always forming on the teeth but if failed to clean through brushing may cause inflamed gums. This inflamed gums causes pockets and plaque gets accumulated in these pockets which is difficult to remove through normal brushing and further it may lead to bone and tooth loss.
Scaling and root planing might take 2 or more appointments including recall. Your teeth might feel a little sensitive for a day or two. After cleaning good dental care at home is essential. Brushing twice a day is recommended. Eating a balanced diet. Visit the dentist regularly.