A dental deep cleaning — clinically called scaling and root planing — is a non-surgical procedure used to treat gum disease (periodontitis). It is fundamentally different from a routine prophylaxis cleaning.
What a Deep Cleaning Involves
During scaling, the dentist or hygienist removes tartar (calculus) and plaque from below the gumline — areas inaccessible during a regular cleaning. Root planing smooths the root surfaces of the teeth to remove bacterial toxins and make it harder for bacteria to reattach. Local anaesthetic is used so patients are comfortable throughout.
Why It May Be Needed
When gum disease progresses beyond the early (gingivitis) stage, bacterial deposits accumulate in the pockets between the teeth and gums. These pockets deepen over time as bone is destroyed. Regular cleaning does not reach these deep pockets — a deep cleaning does.
Signs You May Need One
Bleeding gums, gum pockets deeper than 4mm, gum recession, persistent bad breath, and X-ray evidence of bone loss are all signs that a deep cleaning may be recommended. Your dentist or hygienist measures gum pocket depths at each check-up.
Recovery and Aftercare
Some soreness and bleeding for a few days after a deep cleaning is normal. Rinsing with warm salt water, gentle brushing, and taking over-the-counter pain relievers helps manage discomfort. A follow-up appointment is scheduled 4–6 weeks later to reassess the gums. At Smileworks Dental in Calgary, we guide you through every step of gum disease treatment.