IDDSI is an acronym for “International Dysphagia Diet Standardization Initiative”.
The IDDSI framework consists of a continuum of 8 levels (0-7), where drinks are measured from Levels 0 – 4, while foods are measured from Levels 3 – 7.
The IDDSI Framework provides a common terminology to describe food textures and drink thickness. IDDSI tests are intended to confirm the flow or textural characteristics of a particular product at the time of testing. For more detailed information on IDDSI
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