Creator: Help Dementia Editorial Team
Published: 2026-04-07T12:24:17

Reviewed by the Help Dementia Editorial Team — our editors review every article for accuracy against guidance from the National Institute on Aging, the Alzheimer’s Association, and peer-reviewed sources.

Free online sits at the center of this dementia and brain health question.

The World Health Organization offers a free, online dementia prevention and caregiver support course called iSupport that is available in multiple languages worldwide. Accessible directly through www.isupportfordementia.org, this comprehensive program was specifically developed to help informal caregivers—family members, friends, and community members who provide care to people with dementia—gain practical knowledge and skills. The course takes approximately seven hours to complete and can be started and stopped at the learner’s own pace, making it accessible to people regardless of their work schedule or other obligations.

Consider Maria, who lives in Spain and cares for her aging mother who recently received a dementia diagnosis. Maria speaks Spanish as her first language and had no formal training in dementia care. Rather than paying for expensive caregiver courses or traveling to in-person workshops, Maria was able to access iSupport entirely for free through the WHO platform in her native language, learning evidence-based strategies for managing her mother’s condition from her home computer during evenings and weekends. This scenario represents exactly the kind of global reach the WHO designed iSupport to achieve.

What Is the WHO iSupport Dementia Course and How Does It Work?
The Five Core Modules: What You’ll Actually Learn
Global Reach: Available in Far More Languages Than the Course Title Suggests
Who Should Take This Course and Why It Matters for Dementia Prevention
Addressing the Limitations: What This Course Cannot Do and When Professional Help Is Still Required
How to Access iSupport and Getting Started
The Broader Significance: Why Dementia Prevention and Caregiver Support Matter
Conclusion

What Is the WHO iSupport Dementia Course and How Does It Work?

iSupport is a WHO-developed online intervention designed specifically for informal caregivers of people living with dementia. The program was created in response to the growing global burden of dementia care, which falls heavily on family members and unpaid caregivers rather than healthcare professionals in most countries. The course combines evidence-based information about dementia with practical coping strategies, self-care guidance, and psychological support tailored to the caregiver experience rather than focusing on clinical information alone.

The course is structured as a self-paced learning experience, meaning users can work through materials at their own speed without deadlines or rigid schedules. This approach recognizes that many caregivers are simultaneously managing work, family responsibilities, and their own health challenges while providing care to someone with dementia. The program does not require any special technical skills—just internet access and a device like a computer, tablet, or smartphone. Unlike some online courses that require live instructor interaction or synchronous meetings, iSupport allows complete flexibility, which is crucial for people whose daily schedules are unpredictable due to caregiving demands.

What Is the WHO iSupport Dementia Course and How Does It Work?

The Five Core Modules: What You’ll Actually Learn

iSupport is organized into five distinct modules that build on each other progressively. The first module provides an introduction to dementia itself—what it is, how different types of dementia differ, how dementia progresses, and what caregivers need to know about the medical and psychological aspects of the condition. This foundation is critical because many family caregivers begin their role with limited understanding of dementia, often confusing normal aging with dementia symptoms or misunderstanding why a person with dementia behaves in certain ways. The second module focuses on the caregiver role itself, helping participants understand what being a caregiver means, recognizing the emotional burden and stress that often accompanies caregiving, and identifying the physical and mental health risks that caregivers face. This section is particularly valuable because caregiver burnout and depression are well-documented health risks that are often overlooked. A caregiver who provides 24/7 care for someone with advanced dementia faces significantly higher rates of depression, sleep disruption, and cardiovascular disease compared to non-caregivers of the same age. The course addresses these risks directly.

Modules three and four address the practical, day-to-day work of providing care. Module three, “Caring for Me,” focuses on self-care strategies specifically designed for caregivers—how to maintain your own physical health, manage stress, seek social support, and preserve your own identity and interests while caregiving. Module four covers the mechanics of everyday care: managing hygiene and bathing, handling nutrition and eating challenges, assisting with mobility and preventing falls, managing toileting and incontinence, and adapting the home environment for safety. These are the concrete skills that family members often struggle with because they receive no training and must learn through trial and error—or by struggling through crisis situations. The fifth and final module addresses behavioral and psychological changes in dementia—how to understand why a person with dementia might become agitated, aggressive, withdrawn, or resistant to care, and evidence-based strategies for responding that don’t rely on physical restraint or sedation. This module covers specific challenging behaviors like wandering, sundowning, repetitive questioning, and suspicion or paranoia. A major limitation of the course is that it cannot replace in-person clinical training for managing severe behavioral crises or psychiatric emergencies, which sometimes require professional intervention. The course is designed for prevention and early management, not crisis management.

Global Reach: Available in Far More Languages Than the Course Title Suggests

According to recent research, iSupport is available in 37 languages across 40 countries, significantly exceeding the “12 languages” many sources cite. The original WHO iSupport manual was developed in six primary languages: Arabic, Chinese, French, Russian, Spanish, and Portuguese. These translations reflect WHO’s recognition that dementia is a global health burden, not primarily a problem of wealthy English-speaking nations, though those nations often dominate in dementia care research and resources. Beyond the original six languages, individual countries and regions have created culturally adapted versions of iSupport to serve their specific populations.

Australia, for example, offers iSupport in ten languages: English, Mandarin Chinese, Arabic, Greek, Hindi, Vietnamese, Cantonese, Spanish, Italian, and Tamil. This expansion recognizes that within any single country, immigrants and ethnic minority communities have different languages and cultural approaches to dementia and caregiving. An important limitation is that while the course is available in many languages, this does not mean it is equally accessible in all languages—some versions may be translations without cultural adaptation, which can reduce relevance. A literal translation of dementia care strategies developed in Western medical contexts may not align with family structures, health beliefs, or care practices in other cultures, even when the language is correct. WHO and its partners have worked to address this through cultural adaptation, but this process is ongoing and not yet complete for all language versions.

Global Reach: Available in Far More Languages Than the Course Title Suggests

Who Should Take This Course and Why It Matters for Dementia Prevention

The obvious audience for iSupport is informal caregivers—adult children caring for aging parents with dementia, spouses caring for partners, and other family members or friends providing unpaid care. However, the course has value for a broader audience as well. People concerned about their own dementia risk can learn about evidence-based dementia prevention strategies. People working in healthcare or social services who support dementia patients and their families can use the course to better understand the caregiver experience and improve their support. Public health professionals, policymakers, and community organization leaders can use iSupport data and frameworks to design better dementia support systems. The course is particularly valuable in countries with limited access to professional caregiver training, specialized dementia care services, or geriatric healthcare.

In many low- and middle-income countries, dementia care falls almost entirely to families with minimal professional support, and formal caregiver training programs are nonexistent or prohibitively expensive. In these contexts, a free online course in the local language can be transformative. However, it’s important to recognize what iSupport is not. It is not a substitute for medical care or clinical diagnosis. It cannot diagnose dementia, replace consultation with a neurologist or geriatrician, or manage complex medical complications. A person experiencing symptoms of dementia needs professional evaluation, not just an online course. iSupport is designed to work alongside professional care, not replace it.

Addressing the Limitations: What This Course Cannot Do and When Professional Help Is Still Required

While iSupport offers substantial value, it operates within important boundaries. The course is designed primarily as a prevention and early-management tool, not a crisis intervention resource. If a person with dementia is experiencing severe agitation, violence, self-harm, or acute medical symptoms, they need immediate professional assessment, not course content. Caregivers should understand that completing iSupport does not make them a replacement for professional care workers or nurses—it provides evidence-based guidance, but managing severe behavioral symptoms or complex medical needs often requires licensed professionals.

Another limitation relates to the digital divide and access. Despite global internet expansion, many older adults and people in low-income regions still lack reliable internet access or the digital literacy to navigate online courses. Someone living in a rural area with limited broadband, or an elderly caregiver uncomfortable with technology, may be unable to access iSupport regardless of language availability. Additionally, iSupport is designed primarily for literacy-based learning—reading modules and written guidance. People with low literacy levels, visual impairments, or cognitive disabilities may struggle with the format, and not all language versions have been adapted with accessibility features like audio narration or text-to-speech optimization.

Addressing the Limitations: What This Course Cannot Do and When Professional Help Is Still Required

How to Access iSupport and Getting Started

Accessing iSupport requires only internet access and a device—computer, tablet, or smartphone. The primary access point is www.isupportfordementia.org, where users can register for free and immediately begin the course. No payment information is required. Alternatively, the course is available through the PAHO Virtual Campus for Public Health at campus.paho.org for those in the Americas region.

After creating an account with an email address, users select their preferred language and can begin the first module immediately. Users can progress through the course at their own pace, taking days or weeks to complete the entire program. The roughly seven-hour total duration can be spread across weeks or months without penalties or time limits. Most users find it helpful to set a regular schedule—perhaps one module per week—to maintain momentum and allow time to process content and practice new strategies. The course includes interactive elements, reflection questions, and scenarios to help solidify learning, making it more engaging than simply reading a manual.

The Broader Significance: Why Dementia Prevention and Caregiver Support Matter

The availability of free, multilingual dementia education reflects a major shift in global health priorities. For decades, dementia care was treated as primarily an individual family responsibility, with limited public health investment or policy focus. Recent WHO initiatives like iSupport reflect recognition that dementia is a major public health challenge affecting millions globally, with cascading effects on families, healthcare systems, and societies.

As populations age worldwide, particularly in developing nations experiencing rapid aging, the demand for dementia care is exploding—and most countries are unprepared. Looking forward, tools like iSupport represent a scalable, low-cost approach to improving dementia outcomes at the population level. By equipping millions of informal caregivers with evidence-based knowledge and strategies, WHO is essentially creating a distributed support system without the cost of hiring and training professional workers. The continued expansion of iSupport—more languages, more cultural adaptations, integration with other health systems—suggests this will become a standard resource in global dementia care infrastructure.

Conclusion

The WHO’s iSupport dementia course is a genuinely free, genuinely accessible online resource available in 37 languages worldwide, designed specifically for informal caregivers navigating the demands of dementia care. The course covers essential knowledge about dementia itself, the caregiver experience, practical caregiving strategies, and behavioral management—all structured around real-world scenarios and evidence-based approaches developed by WHO experts. While the course has important limitations and cannot replace professional medical care or crisis intervention, it fills a critical gap in global dementia support, particularly for family caregivers in countries with limited professional services. If you or a family member is a dementia caregiver, accessing iSupport through www.isupportfordementia.org costs nothing and takes just a few minutes to register.

The course is available in your language, works on any device with internet access, and can be completed at your own pace. Given the well-documented physical and mental health risks of dementia caregiving, the investment of seven hours in evidence-based caregiver education is among the most valuable and affordable health decisions a caregiver can make. If you are concerned about dementia risk for yourself or a family member, the course also provides guidance on dementia prevention strategies. Beginning with the first module today could meaningfully improve your understanding, coping skills, and health outcomes as a caregiver.