How long does a deep cleaning take? Question
A deep cleaning, or scaling and root planing, takes one to two hours. It can be done in one visit or split into two visits, with half of the teeth cleaned each time. Most people go back to their normal routine the same day. Ideally one treatment is enough if you keep up home care.

What to know
- Local anesthesia is used.
- You can eat and drink afterward as long as it does not hurt.
- Regular cleanings afterward help keep gum disease from coming back.
Sources
Cost, insurance and practical Read next
Does insurance cover gum treatment?Most dental plans cover scaling and root planing and periodontal maintenance as basic services, and gum surgery, including LANAP and grafting, as major services at a lower percentage.
How often should you see a periodontist?It depends on how severe your gum disease is.
Does Medicare cover periodontal treatment?In most cases, no. Original Medicare does not cover most dental care, such as cleanings, fillings, extractions, dentures or implants.
How can I pay for gum disease treatment?Ask your periodontist about payment plans and what your insurance covers.
Is gum disease contagious? Can I kiss my partner?Gum disease itself comes from inflammation, but the bacteria behind it can spread through saliva.