IDDSI Standard
The IDDSI framework consists of a continuum of the 8 levels (0 - 7).
Drinks are measured from Levels 0 – 4.
Foods are measured from Levels 3 – 7.
The IDDSI Framework provides a common terminology to describe food textures and drink thickness.
IDDSI Testing Methods are intended to confirm the flow or textural characteristics of a particular product at the time of testing. Testing should be done on foods and drinks under the intended serving conditions (especially temperature). The clinician has the responsibility to make recommendations for foods or drinks for a particular patient based on their comprehensive clinical assessment.
For more details please visit: https://www.iddsi.org/standards/framework
Helpful IDDSI Resources:
IDDSI Audit Tools:
Liquids: Levels 0-3 (pdf, Jun 2020)
Level 4 Puree (Sep 2020)
Level 4 Extremely Thick (pdf, Jun 2020)
Level 5 Minced and Moist (pdf, Jun 2020)
Level 6 Soft and Bite Sized (pdf, Jun 2020)
Level 7 Easy to Chew (pdf, Jun 2020)
© The International Dysphagia Diet Standardisation Initiative 2019 @ https://iddsi.org/ Licensed under the CreativeCommons Attribution Sharealike 4.0 License https://creativecommons.org/licenses/by-sa/4.0/legalcode. Derivative works extending beyond language translation are NOT PERMITTED.