IDDSI Training Australia can help aged care, disability support, catering and foodservice teams develop a clearer understanding of dysphagia, texture-modified foods and thickened drinks. Supporting people with swallowing difficulties requires clear communication, consistency and an understanding of each person’s individual eating and drinking recommendations.
For staff working in aged care, residential aged care, disability support, catering and foodservice across Australia, the International Dysphagia Diet Standardisation Initiative — commonly known as IDDSI — provides a standardised framework for describing texture-modified foods and thickened drinks.
But what exactly is IDDSI? How does it relate to Australian aged care? And what should care, support, catering and foodservice teams understand when supporting someone with dysphagia?
This practical guide explains the fundamentals of dysphagia and the IDDSI Framework, while also looking at the importance of texture-modified food and drink within Australian care settings.
Looking for flexible online training? FlexiLearnHub provides online Dysphagia Awareness & IDDSI Framework Training for individual learners and organisations across Australia.
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What Is Dysphagia?
Dysphagia is the medical term for difficulty swallowing.
A person with dysphagia may experience difficulty managing food, drinks, saliva or medication. The nature and severity of swallowing difficulties vary considerably between individuals.
For some people, changes to food texture or drink thickness may form part of their individual management plan following appropriate professional assessment.
Australian Government aged-care training materials recognise dysphagia as an important consideration for care staff and discuss the use of texture modification alongside working with relevant health professionals.
The important point for care and foodservice staff is that dysphagia requires individual assessment and appropriate professional input.
Awareness training does not replace this clinical process. Instead, it can help relevant staff understand dysphagia terminology, appreciate why individual recommendations matter and recognise their own responsibilities when preparing, serving or supporting food and drink.
What Is the IDDSI Framework?
The International Dysphagia Diet Standardisation Initiative (IDDSI) developed a global framework for describing the texture of foods and thickness of drinks used for people with feeding, chewing or swallowing difficulties.
The framework consists of eight levels, numbered 0–7.
These levels cover drinks of different thicknesses and foods with different texture characteristics.
The purpose of standardisation is important.
Without common terminology, different facilities, professionals or foodservice teams could potentially use different descriptions for similar textures or interpret the same words differently.
IDDSI provides standardised names, definitions and testing methods to support clearer communication.
As of September 2026, the current 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 the official IDDSI resources:
Is IDDSI Used in Australia?
Yes. IDDSI terminology is well established within Australian dysphagia and texture-modified food practice, and current Australian Government aged-care material directly references the framework.
For example, Australian Government guidance for in-home meal requirements states that where providers deliver texture-modified meals, food and fluid levels should be clearly labelled and recommends following the IDDSI Framework when preparing and providing texture-modified foods and thickened fluids.
Government guidance concerning aged-care information has also used IDDSI to describe a resident’s food texture and drink thickness.
This makes an understanding of IDDSI particularly relevant for organisations and staff who may encounter texture-modified foods or thickened drinks.
However, staff should still work according to their role, organisational policies, individual care plans and recommendations from appropriately qualified health professionals.
Completing an online awareness course should not be interpreted as independently authorising someone to assess dysphagia or prescribe a particular food texture or drink thickness.
Why IDDSI Dysphagia Training Matters in Australian Aged Care
IDDSI Training Australia can help relevant aged care, disability support, catering and foodservice staff develop a shared understanding of the terminology used around texture-modified foods and thickened drinks.
They contribute to enjoyment, dignity, choice, culture, social interaction and quality of life.
This is particularly relevant in residential aged care.
Australia’s strengthened Aged Care Quality Standards took effect on 1 November 2025, including a dedicated Standard 6: Food and Nutrition for residential care. Australian Government information emphasises nutritious, appetising and safe food and drink that meet older people’s needs and preferences.
The Australian Government also specifically identifies the importance of providing appetising meals for older people requiring texture-modified diets.
For somebody with dysphagia, achieving this can require cooperation between different roles.
Depending on the person and setting, those involved may include:
- Speech pathologists
- Dietitians
- Nurses
- Care workers
- Support workers
- Chefs and cooks
- Catering teams
- Foodservice staff
- Other health and care professionals
Different members of the team have different responsibilities.
What they share is the need for accurate communication.
Understanding Texture-Modified Foods
Some people with dysphagia may have a recommendation for food with particular texture characteristics.
The IDDSI Framework includes food descriptions such as Pureed, Minced & Moist, Soft & Bite-Sized and Easy to Chew.
These descriptions are more than simply names.
Each IDDSI level has specific characteristics and associated testing methods.
For staff preparing or serving texture-modified meals, consistency is important. A meal should not simply be assumed to meet a required texture because it looks soft or has been processed in a blender.
Likewise, staff should never decide that someone needs a particular IDDSI level merely because they have swallowing difficulties.
The appropriate food and drink recommendations should come from the relevant assessment and care process.
Care, support and foodservice staff should follow the person’s documented recommendations and their organisation’s procedures.
Texture-Modified Food Should Still Be Appetising
Texture modification should not mean abandoning the enjoyment or appearance of food.
This is an increasingly important theme within Australian aged care.
Australian Government food and nutrition initiatives emphasise providing nutritious and appetising meals, including for people requiring texture-modified diets.
Government-published examples from Australian aged-care services also demonstrate efforts to make texture-modified meals visually appealing, including separating different components and colours rather than presenting everything together.
This is particularly relevant to chefs, cooks and catering teams.
A meal may need to meet particular texture requirements, but presentation, flavour, nutrition and dignity remain important considerations.
FlexiLearnHub explores this subject further in our guide to texture-modified meals:
What Are Texture-Modified Meals?
For catering professionals interested specifically in Level 4 meal presentation, you can also explore:
Understanding Thickened Drinks
IDDSI also standardises terminology for drinks of different thicknesses.
When a particular drink thickness has been recommended for an individual, relevant staff need to understand the documented requirement and follow the appropriate preparation and serving procedures.
Informal descriptions can create ambiguity.
Terms such as “a bit thicker” or “very thick” may mean different things to different people.
A standardised framework provides common terminology that can be communicated between health professionals, care staff, support workers and foodservice teams.
But again, understanding those terms does not mean an employee should independently decide which thickness an individual requires.
The person’s documented recommendations remain central.
Understanding IDDSI Testing Methods
IDDSI doesn’t rely purely on visual judgement.
The framework includes practical testing methods used to assess characteristics such as drink flow, food texture, softness and particle size.
The appropriate test depends upon the IDDSI level and the particular food or drink.
This provides a more objective approach than relying on whether something simply looks right.
Official IDDSI documentation should always be consulted for current definitions and testing procedures:
IDDSI Framework and Testing Methods
It is equally important to understand the boundary between testing a product against a specification and making a clinical recommendation for a person.
Learning how IDDSI testing works does not qualify somebody to diagnose dysphagia or determine which IDDSI level an individual should receive.
Communication Between Care, Support and Catering Teams
One of the practical challenges of dysphagia support is the number of people who may become involved between an assessment and a meal being eaten.
Consider a resident who has an individual recommendation for a particular food texture and drink thickness.
The recommendation needs to be recorded accurately.
Relevant care and support staff need access to the correct information.
The catering team needs to know what food should be prepared.
The kitchen needs to prepare it according to the appropriate specification and workplace procedures.
The correct meal and drink need to reach the correct person.
Staff supporting that person at mealtimes need to understand the relevant instructions.
If information is misunderstood at any point, consistency can be affected.
This is why basic IDDSI awareness can be valuable across several roles — while recognising that different roles require different levels of knowledge, training and competency.
IDDSI in Disability Support
Dysphagia and texture-modified food requirements are not limited to older people or residential aged care.
People receiving disability support may also have swallowing difficulties or individual eating and drinking recommendations.
The same underlying principles apply.
Support should remain person-centred and based upon the individual’s assessed requirements.
Staff should understand the information relevant to their role, follow the person’s documented plan and organisational procedures, and know when concerns need to be escalated to an appropriate professional.
Awareness training can support this understanding, but it does not replace clinical assessment or role-specific competency.
Common IDDSI Awareness Gaps
Organisations can consider whether relevant employees understand several fundamental areas.
Understanding Dysphagia
Staff should understand what dysphagia means and why swallowing difficulties can require professional assessment and individual recommendations.
Understanding IDDSI Terminology
Relevant employees should recognise the IDDSI Framework and understand the purpose of standardised terminology for food textures and drink thicknesses.
Following Individual Recommendations
Staff should understand that a person’s food and drink requirements are individual.
They should not independently change a recommended food texture or drink thickness.
Understanding Professional Boundaries
A care worker, support worker, chef or foodservice employee should understand what is expected within their role and when specialist professional input is required.
Communicating Between Teams
Care and foodservice teams should have reliable methods for sharing accurate information about individual requirements.
Escalating Concerns
If a meal, drink or documented instruction appears inconsistent with an individual’s requirements, staff should understand how to raise the concern through their organisation’s appropriate process.
IDDSI Awareness Is Not Clinical Dysphagia Competency
When considering IDDSI Training Australia, it is important to distinguish between awareness-level education and clinical dysphagia competency.
An IDDSI and dysphagia awareness course can help learners understand subjects including:
- What dysphagia means
- Why swallowing difficulties matter
- The IDDSI Framework
- IDDSI levels and terminology
- Texture-modified foods
- Thickened drinks
- IDDSI testing principles
- The importance of individual recommendations
- Communication and consistency
- Professional boundaries
It does not qualify someone to diagnose dysphagia, undertake a swallowing assessment, prescribe an IDDSI level or independently change someone’s food or drink consistency.
Those activities require appropriate professional expertise and should be undertaken within the relevant Australian clinical and organisational framework.
Awareness training should support good practice and understanding — not replace professional assessment.
Watch: IDDSI Training Australia
Looking for flexible online IDDSI and dysphagia awareness training?
FlexiLearnHub provides online training for individuals and organisations, including staff working across aged care, residential aged care, disability support, catering and foodservice environments in Australia.
Online IDDSI & Dysphagia Awareness Training
FlexiLearnHub’s Dysphagia Awareness & IDDSI Framework Training provides a practical introduction to dysphagia and the IDDSI Framework.
Training is completed entirely online and at the learner’s own pace, making it suitable for individual professional development and organisations looking to support staff knowledge and awareness.
Course topics include dysphagia awareness, the IDDSI Framework, texture-modified foods, thickened drinks, IDDSI testing awareness and the importance of following each individual’s documented recommendations.
FlexiLearnHub is a UK-based online training provider, with the course available internationally, including to learners and organisations in Australia.
100% Online | Flexible Learning | Certificate on Completion | Individual & Team Training
Frequently Asked Questions
What Does IDDSI Stand For?
IDDSI stands for the International Dysphagia Diet Standardisation Initiative.
It developed a global framework for standardising terminology and definitions for texture-modified foods and thickened drinks.
Is IDDSI Used in Australian Aged Care?
Yes. IDDSI is referenced in current Australian Government aged-care material. Government guidance for providers delivering texture-modified meals recommends following the IDDSI Framework when preparing and providing texture-modified foods and thickened fluids.
Do Australian Aged Care Providers Need to Consider Texture-Modified Meals?
Australian residential aged-care providers are subject to the strengthened Aged Care Quality Standards, including Standard 6: Food and Nutrition, which commenced on 1 November 2025. Government guidance emphasises food and drinks that meet people’s needs and preferences, including appropriate provision for texture-modified diets.
The precise requirements applying to an organisation should be determined from current official guidance and the organisation’s circumstances rather than assuming an online awareness course itself establishes compliance.
Who May Benefit From IDDSI Awareness Training?
Depending on their responsibilities, this can include people working in aged care, residential aged care, disability support, catering, kitchens and foodservice where they may support people with dysphagia or encounter texture-modified food and drink requirements.
Does IDDSI Awareness Training Qualify Me to Assess Dysphagia?
No.
Awareness training does not qualify someone to diagnose dysphagia, perform swallowing assessments or independently prescribe or change an individual’s IDDSI level.
Can Australian Learners Complete FlexiLearnHub Training Online?
Yes.
FlexiLearnHub’s Dysphagia Awareness & IDDSI Framework Training is delivered online and is available to learners in Australia.
Build Stronger IDDSI Awareness Across Your Team
Good dysphagia support involves much more than simply recognising an IDDSI number.
It requires individual recommendations, accurate communication, consistent preparation, person-centred support and a clear understanding of professional responsibilities.
For Australian aged care, disability support, catering and foodservice teams, appropriate IDDSI awareness can help build a common understanding of the terminology surrounding texture-modified foods and thickened drinks.
For organisations, this can form one part of a wider approach involving appropriate clinical input, workplace procedures, staff competency and ongoing professional development.
If you or your organisation would like to strengthen staff awareness, explore FlexiLearnHub’s online training.
Online IDDSI & Dysphagia Training Australia
Course Price & International Payment
Course price: £15 GBP
FlexiLearnHub is a UK-based training provider and welcomes learners from Australia. International card payments are accepted securely through Stripe. Your card provider will convert the £15 GBP payment into Australian dollars $ using its applicable exchange rate.
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✓ CPD Accredited Certificate following successful completion
Further IDDSI & Australian Aged Care Resources
For current framework and Australian aged-care information:
Official IDDSI Framework Documents
Australian Government – Improving Food and Nutrition in Aged Care
Australian Government – Food and Nutrition Regulation and Compliance