--- title: Using the Periodontal Calculator description: The Periodontal Calculator helps you quickly assess a patient’s periodontal health using standard clinical criteria. By entering the relevant details the calculator automatically determines the patient’s overall periodontal diagnosis. --- [Skip to content](https://help.trykiroku.com/using-the-periodontal-calculator#main-content) English Show submenu for translations [Contact Us](https://help.trykiroku.com/kb-tickets/new) [![Kiroku transparent green logo](https://help.trykiroku.com/hs-fs/hubfs/Brand%20Assets/Logo%20Assets/Kiroku%20transparent%20green%20logo.png?width=100&height=100&name=Kiroku%20transparent%20green%20logo.png)](https://editor.trykiroku.com/login) Open main navigation Close main navigation - English Show submenu for translations - [Contact Us](https://help.trykiroku.com/kb-tickets/new) - [Contact us](https://help.trykiroku.com/kb-tickets/new) [Contact us](https://help.trykiroku.com/kb-tickets/new) Welcome to Kiroku's Help Centre! - There are no suggestions because the search field is empty. 1. [Kiroku Help](https://help.trykiroku.com/) 2. [Note templates & appointments](https://help.trykiroku.com/note-templates-appointments) 3. [Creating Notes](https://help.trykiroku.com/note-templates-appointments#creating-notes) # Using the Periodontal Calculator ## Need help assessing perio health? We have a tool for that. #### **What does it do?** The Periodontal Calculator helps you quickly assess a patient’s periodontal health using standard clinical criteria. By entering the relevant details **the calculator automatically determines the patient’s overall periodontal diagnosis.** This tool is designed to make periodontal assessments faster, more consistent, and easier to document within your notes - helping you ensure every patient’s periodontal status is accurately recorded and communicated. Perio Calculator costs **1 credit per appointment.**[Find out more about credits here](https://help.trykiroku.com/understanding-kiroku-credits) --- #### **Where can I find the perio cacluator?** The perio calculator is found below the quick tasks in the [AI Editor](https://help.trykiroku.com/using-the-notes-ai-editor). The AI Editor can be opened by selecting the magic wand button on the right side of your Notes screen.   ![ScreenRecording2025-10-28at11.25.03am-ezgif.com-crop](https://help.trykiroku.com/hs-fs/hubfs/ScreenRecording2025-10-28at11.25.03am-ezgif.com-crop.gif?width=413&height=734&name=ScreenRecording2025-10-28at11.25.03am-ezgif.com-crop.gif) You can also find a shortcut to the Perio Calculator next to the heading for any Diagnosis and Treatment sections of your template. ![GIF-Periocalc](https://help.trykiroku.com/hs-fs/hubfs/Product%20Images%20Videos/Notes/GIF-Periocalc.gif?width=600&height=343&name=GIF-Periocalc.gif) --- #### **How do I use the Perio Calculator?** Complete the fields of the calculator then select '**Done**'. You'll then be shown the calculated extent (localised or generalised), stage (I, II, III, IV), grade (A,B,C), stability (Unstable, In Remission, Stable), and any risk factors.  You can then copy this and paste it into your Kiroku notes or practice software. ![ScreenRecording2025-10-28at11.40.09am-ezgif.com-video-to-gif-converter](https://help.trykiroku.com/hs-fs/hubfs/ScreenRecording2025-10-28at11.40.09am-ezgif.com-video-to-gif-converter.gif?width=367&height=725&name=ScreenRecording2025-10-28at11.40.09am-ezgif.com-video-to-gif-converter.gif)   - [Getting started](https://help.trykiroku.com/getting-started#main-content) - [FAQs](https://help.trykiroku.com/getting-started#faqs) - [Kiroku Templates](https://help.trykiroku.com/getting-started#kiroku-templates) - [Note templates & appointments](https://help.trykiroku.com/note-templates-appointments#main-content) - [Creating Notes](https://help.trykiroku.com/note-templates-appointments#creating-notes) - [Editing Note Templates](https://help.trykiroku.com/note-templates-appointments#editing-note-templates) - [Note FAQs](https://help.trykiroku.com/note-templates-appointments#note-faqs) - [AI Notes Features](https://help.trykiroku.com/note-templates-appointments#ai-notes-features) - [Docs](https://help.trykiroku.com/docs#main-content) - [Using Docs](https://help.trykiroku.com/docs#using-docs) - [Creating and Editing Doc Templates](https://help.trykiroku.com/docs#creating-and-editing-doc-templates) - [Docs FAQs](https://help.trykiroku.com/docs#docs-faqs) - [Account](https://help.trykiroku.com/account#main-content) - [Account FAQs](https://help.trykiroku.com/account#account-faqs) - [Your Subscription](https://help.trykiroku.com/account#your-subscription) - [FAQs](https://help.trykiroku.com/faqs#main-content) - [Kiroku Features](https://help.trykiroku.com/faqs#kiroku-features) - [Troubleshooting](https://help.trykiroku.com/troubleshooting) [![Screenshot 2025-05-07 at 12.04.48 PM](https://help.trykiroku.com/hs-fs/hubfs/Screenshot%202025-05-07%20at%2012.04.48%20PM.png?width=137&height=50&name=Screenshot%202025-05-07%20at%2012.04.48%20PM.png "Screenshot 2025-05-07 at 12.04.48 PM")](https://trykiroku.com/) **Contact us: Chat** is found at the bottom right of your screen on the website or when logged in You can email us at **support@trykiroku.com** To **WhatsApp** us scan the code below: ![Screenshot 2024-04-23 at 4.00.23 pm](https://help.trykiroku.com/hs-fs/hubfs/Screenshot%202024-04-23%20at%204.00.23%20pm.png?width=172&height=174&name=Screenshot%202024-04-23%20at%204.00.23%20pm.png) [mailto:Support@trykiroku.com](mailto:Support@trykiroku.com) Copyright © 2026, Kiroku Limited Registered Office: 20 Wenlock Road, London, England, N1 7GU Registered Number: 10775183 in England & Wales. ![Instructions for use](https://help.trykiroku.com/hs-fs/hubfs/Compliance/Instructions%20for%20use.png?width=66&height=48&name=Instructions%20for%20use.png)