IDDSI Training in Canada: A Practical Guide for Long-Term Care & Foodservice Teams
IDDSI Training Canada is increasingly relevant for long-term care, continuing care, dietary and foodservice teams supporting people with swallowing difficulties. Clear communication, consistency and an understanding of each person’s individual eating and drinking recommendations are essential. For staff working in long-term care, continuing care, residential care, dietary services and foodservice across Canada, the International Dysphagia Diet Standardisation Initiative — commonly known as IDDSI — provides standardised terminology for describing texture-modified foods and thickened liquids. But what exactly is IDDSI? How is the framework relevant in Canada? And what should care, dietary and foodservice teams understand when supporting someone with dysphagia? This practical guide introduces dysphagia and the IDDSI Framework, explains the importance of standardised terminology and looks at some of the practical considerations for Canadian long-term care and foodservice teams. Looking for flexible online training? FlexiLearnHub provides online Dysphagia Awareness & IDDSI Framework Training for individual learners and organisations across Canada. Explore IDDSI Training Canada What Is Dysphagia? Dysphagia is the medical term for difficulty swallowing. Swallowing difficulties can affect a person’s ability to manage food, drinks, saliva or medication. The nature and severity of dysphagia can vary considerably between individuals. For some people, an appropriate assessment may result in recommendations concerning food texture, drink thickness or other strategies related to eating and drinking. This is why dysphagia should not be treated simply as a catering issue. Assessment and management require appropriate professional input, while care, dietary and foodservice staff need the knowledge relevant to their own responsibilities. Awareness training can help staff understand terminology, recognise the importance of individual recommendations and appreciate why accurate communication between different members of the team matters. What Is the IDDSI Framework? The International Dysphagia Diet Standardisation Initiative (IDDSI) developed a global framework for describing texture-modified foods and thickened liquids used for people with feeding, chewing or swallowing difficulties. The framework consists of eight levels, numbered 0–7. These cover drinks of different thicknesses and foods with different texture characteristics. The purpose is to provide common terminology and definitions that can be understood across professions and care settings. IDDSI also provides testing methods that help determine whether foods and drinks have the characteristics associated with particular levels. The current official IDDSI Framework and Detailed Level Definitions is Version 2.2, while the current IDDSI Testing Methods is Version 2.0. For the latest documentation, always refer to: Official IDDSI Framework Documents Is IDDSI Used in Canada? Yes. IDDSI has an established history in Canada. The Canadian IDDSI Expert Reference Group reported that IDDSI was launched in Canada in January 2019, with work subsequently undertaken to support Canada-wide implementation. Dietitians of Canada has also publicly supported IDDSI and highlighted the potential benefits of standardised terminology for communication between professionals and facility staff. Importantly, however, IDDSI should not be presented as though the framework itself replaces individual assessment or determines what every person with dysphagia should receive. Dietitians of Canada’s long-term-care work has noted both the potential value of standardisation and the importance of individualising texture modification according to a resident’s needs and changing abilities. That distinction is important. IDDSI provides a common framework for describing food textures and drink thicknesses. The appropriate recommendations for an individual should still arise from appropriate assessment and professional decision-making. Why IDDSI Awareness Matters in Canadian Long-Term Care When considering IDDSI Training Canada, it is important to distinguish between awareness-level education and clinical dysphagia competency. A resident may receive support from several different professionals and departments. Depending upon the individual and setting, these might include: Speech-language pathologists Dietitians Nurses Care and support staff Dietary services Foodservice managers Cooks and kitchen staff Other members of the interdisciplinary team Each role is different, but information about an individual’s eating and drinking requirements may need to move accurately between several members of that team. Dietitians of Canada has identified inconsistent communication of diet orders or food and fluid texture modifications as a potential source of unintended errors in care. Its statement supporting IDDSI recognised the potential of common terminology to improve communication within and across care teams. For long-term-care organisations, this makes staff awareness important. Not everyone needs clinical expertise in dysphagia, but relevant staff should understand the terminology and responsibilities appropriate to their role. Understanding Texture-Modified Foods Some people with dysphagia may have recommendations for foods with particular texture characteristics. The IDDSI Framework includes food descriptions such as Pureed, Minced & Moist, Soft & Bite-Sized and Easy to Chew. These are not simply informal descriptions. Each level has defined characteristics and relevant testing methods. For dietary and foodservice teams, this means a food should not be assumed to meet a required texture merely because it appears soft, has been mashed or has been processed in a blender. Equally, staff should not decide independently that somebody requires a particular IDDSI level simply because that person has dysphagia. The person’s individual assessment, documented recommendations and organisational procedures should guide practice. For more practical information about texture modification, see: What Are Texture-Modified Meals? Texture-Modified Food and Quality of Life Texture modification involves more than achieving a particular physical consistency. Food is also connected with nutrition, enjoyment, choice, culture, dignity and quality of life. This is particularly important in long-term care, where residents may receive most or all of their meals from the organisation providing their care. Canadian long-term-care research and guidance have recognised some of the practical challenges surrounding texture-modified diets, including food production, resident acceptance, nutritional status and satisfaction. That reinforces an important principle: standardisation of terminology should sit alongside individualised and person-centred care. For cooks and foodservice teams, presentation and palatability therefore remain important even when a meal needs to meet particular texture requirements. For those interested specifically in improving Level 4 meal presentation, FlexiLearnHub also provides: Advanced IDDSI Level 4 Purée Presentation Understanding Thickened Liquids The IDDSI Framework also provides standardised terminology for drinks of different thicknesses. Where an individual has a documented recommendation for a particular drink thickness, relevant staff need to understand that requirement and follow the appropriate procedures. Standardised terminology
IDDSI Training in the USA: A Practical Guide for Long-Term Care & Foodservice Teams
IDDSI Training USA can help long-term care, skilled nursing, assisted living, dietary and foodservice teams build a clearer understanding of dysphagia, texture-modified foods and thickened liquids. Supporting people with dysphagia requires communication, consistency and a clear understanding of each individual’s eating and drinking recommendations. For staff working in long-term care, skilled nursing, assisted living, dietary services and foodservice, the International Dysphagia Diet Standardisation Initiative — better known as IDDSI — provides a common framework for describing texture-modified foods and thickened liquids. But what exactly is IDDSI? Why is it relevant in the United States? And what should care, dietary and foodservice staff understand about it? This practical guide explains the fundamentals and provides a useful starting point for organisations looking to strengthen staff awareness. Looking for online training? FlexiLearnHub provides flexible online Dysphagia Awareness & IDDSI Framework Training for individual learners and organisations across the United States. Explore IDDSI Training USA What Is Dysphagia? Dysphagia is the medical term used for swallowing difficulties. It can involve problems with different stages of the swallowing process and may affect a person’s ability to manage food, drinks, saliva or medication. Dysphagia can have significant consequences. The American Speech-Language-Hearing Association (ASHA) identifies potential consequences including malnutrition, dehydration, aspiration pneumonia, compromised general health and choking. Eating and drinking difficulties can also affect enjoyment, dignity and social participation. For this reason, dysphagia assessment and management are clinical matters requiring appropriately qualified professionals. Awareness training has a different purpose. For care, dietary and foodservice staff, it can help build an understanding of dysphagia terminology, the importance of individual recommendations, appropriate professional boundaries and the need for consistent communication. What Is the IDDSI Framework? The International Dysphagia Diet Standardisation Initiative (IDDSI) developed an internationally standardised framework for describing texture-modified foods and thickened liquids. The framework consists of eight levels, numbered 0–7, covering drinks and foods of different thicknesses and textures. Rather than organisations using different terms to describe similar food textures or drink thicknesses, IDDSI provides common terminology and detailed definitions that can be understood across different care and healthcare settings. IDDSI also provides testing methods that can help determine whether foods and drinks have the characteristics associated with particular levels. As of September 2026, the current official IDDSI Framework and Detailed Level Definitions is Version 2.2, while the current IDDSI Testing Methods is Version 2.0. For the latest definitions and resources, always refer to the official IDDSI documentation: Official IDDSI Framework Documents Is IDDSI Used in the United States? Yes. IDDSI has substantial professional support in the United States, although an important distinction needs to be made between professional adoption and a universal legal requirement. ASHA states that it supports the IDDSI Framework. The Academy of Nutrition and Dietetics, Association of Nutrition & Foodservice Professionals and ASHA have supported collaborative implementation of IDDSI in the United States since its official US launch in 2019. IDDSI is also the standardised texture-modified diet framework used in the Academy of Nutrition and Dietetics’ Nutrition Care Manual. However, ASHA specifically notes that neither ASHA nor US payors mandate adoption of IDDSI. Some facilities may operate their own protocols. This distinction is important for employers and learners. Completing an IDDSI awareness course should not be presented as automatically making an organisation “US compliant.” Staff should work within their organisation’s policies, procedures, clinical governance arrangements and applicable regulatory requirements. Why IDDSI Training Matters in US Long-Term Care IDDSI Training USA can help relevant long-term care, dietary and foodservice staff develop a shared understanding of the terminology used around texture-modified foods and thickened liquids. Depending on the setting and the individual’s needs, this might involve speech-language pathologists, dietitians, nurses, caregivers, dietary staff, foodservice managers, cooks and other members of the multidisciplinary team. A recommendation made following an appropriate assessment ultimately has to translate into the correct food or drink reaching the correct individual. This makes clear communication and consistent terminology especially important. When different departments understand the terminology being used, there is a stronger foundation for communicating an individual’s documented requirements accurately. IDDSI awareness should therefore not be viewed solely as a kitchen issue or solely as a clinical issue. Different professionals have very different responsibilities and competencies, but relevant staff can benefit from understanding the terminology they encounter in their role. Understanding Texture-Modified Foods Some people with dysphagia may be recommended foods with modified textures following appropriate assessment. The IDDSI Framework includes different food texture levels, including terms such as Pureed, Minced & Moist, Soft & Bite-Sized and Easy to Chew. The important principle for care and foodservice staff is that an individual’s appropriate food texture should not be guessed or selected simply because that person has dysphagia. Individual recommendations depend upon assessment and the person’s particular circumstances. ASHA advises that decisions around diet texture modification should take account of comprehensive assessment findings, evidence, clinical judgement, overall health, preferences and goals. Staff should therefore follow the individual’s current documented recommendations and their organisation’s procedures rather than independently changing a person’s food texture. Understanding Thickened Liquids IDDSI also provides standardised terminology for drinks of different thicknesses. Where an individual has been recommended a particular drink consistency, staff involved in preparing, serving or supporting that person need to understand the documented requirement and follow the appropriate procedures. The distinction is important because informal descriptions such as “a little thicker” or simply “thickened” are open to interpretation. A standardised framework provides much more precise terminology. It is also important not to assume that thickening a drink automatically removes all swallowing risk. ASHA notes that texture-modified foods and thickened liquids may not eliminate the risk of aspiration and associated pneumonia. This reinforces why individual assessment and professional recommendations remain essential. IDDSI Testing Methods One of the practical features of the IDDSI Framework is its testing methodology. Different tests can be used to examine characteristics such as the flow of drinks, food texture, softness and particle size. These methods provide a more objective approach than simply deciding that something “looks about right.” The exact method depends upon