It’s similar to a basic cleaning in that it involves scaling, but the hygienist will also do root planing. That’s when they will remove plaque and tartar from the roots of your teeth. Getting a deep clean may require at least two visits to the dentist.
The idea is to get all of the bacteria removed from the pockets of your teeth, allowing the gums to heal and stay healthy.
A deep cleaning is only for those with a gum or periodontal disease and is much more thorough and involved.