Periodontics
It’s a branch that deals with the health of gums and bones. They can be called as soft dentistry.
Regular scaling ( cleaning) is important to keep your gums and teeth healthy for long.
Misconcept – Cleaning causes sensitivity of teeth.
Fact – Cleaning do not cause sensitivity where as long intervals for cleaning moves the gum away and causes sensitivity. Deposits on your teeth, if not cleaned regularly causes gums to move away and looks as if tooth is long.