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From Games to Healthcare: How New Technologies Could Improve Patient Engagement and Health Equity

Sabi Hans·Oct 28, 2026

How New Technologies Could Improve Patient Engagement and Health Equity

Healthcare is changing as more services begin to use digital technologies. These changes can make healthcare easier to access and help patients take a more active role in their treatment. Artificial intelligence, virtual reality, and gamification are three technologies with the potential to improve care, but their success depends on how they are used and whether they meet the needs of different patients.

Artificial Intelligence and Clearer Health Information

Finding and understanding medical information can be difficult, especially for people who are unfamiliar with medical terminology. AI tools may help by providing simpler explanations, answering general health questions, and directing patients toward appropriate healthcare services. For example, a chatbot could explain a medical term or help someone locate reliable information outside normal clinic hours.

AI can also help healthcare professionals identify patterns in patient information and recognize who might need additional support. The World Health Organization has recognized AI's potential in diagnosis, treatment, and patient care while emphasizing that these systems must be governed safely, ethically, and equitably (World Health Organization, 2021).

There are important risks to consider. AI may provide incorrect information, misunderstand a patient's concern, or produce unfair results when its training data do not adequately represent different groups. There are also concerns about how sensitive medical information is collected and stored. For these reasons, AI should support healthcare professionals rather than replace their judgment, and patients should be able to reach a real person when necessary.

Virtual Reality and Rehabilitation

Recovering from an injury or illness can require repeating the same exercises over a long period. Some patients may find this tiring or lose motivation, especially when progress is slow. Virtual reality offers another way to approach rehabilitation by allowing patients to complete exercises in an interactive digital environment. Someone recovering from a stroke, for example, might use a VR program to practise reaching for objects, maintaining balance, or moving an arm. These activities can turn repetitive exercises into tasks with clear goals.

A 2025 Cochrane review found that adding virtual reality to usual stroke rehabilitation probably improves upper-limb function and activity, although the evidence is not equally strong for every outcome (Laver et al., 2025).

Despite these advantages, VR is not suitable for everyone. Equipment and software can be expensive, and some patients may experience discomfort or struggle to use the technology. Healthcare professionals should decide whether a particular program is appropriate for an individual's condition. VR is most useful when it supports a treatment plan designed around the patient's needs, rather than being introduced simply because the technology is new.

Gamification and Patient Participation

Gamification uses features commonly found in games, such as goals, challenges, progress indicators, and rewards, in activities that are not games. In healthcare, these features can encourage patients to participate in health education, follow rehabilitation plans, or manage long-term conditions.

For example, a mobile application might help someone follow a rehabilitation routine by recording completed exercises and displaying progress over time. Another application could use interactive features and challenges to teach people about nutrition, physical activity, or disease prevention. This approach may be more engaging than presenting the same information in a long block of text.

However, making healthcare activities more entertaining does not automatically improve health. Some patients may enjoy earning rewards, while others may find leaderboards stressful or become discouraged after missing a target. Research has also found that many gamified health tools demonstrate short-term engagement more clearly than lasting health effects (Sardi et al., 2017). There is an important difference between encouraging someone to open an application regularly and helping that person make sustainable changes. Success should therefore be measured through meaningful health outcomes, not app activity alone.

Making Digital Healthcare Fair

Although these technologies offer useful opportunities, they can also worsen existing inequalities. Not everyone has reliable internet access, a suitable device, or the skills needed to use digital services. Language barriers, disabilities, and financial difficulties can create additional problems. A service that works well for one patient might be difficult or impossible for another to use.

A 2026 review led by WHO Europe and Public Health Wales found that people with greater health needs and language barriers continue to face difficulties using digital health services because of limited access, low digital literacy, and services that are not adapted to diverse needs (WHO Europe, 2026). This is why simply making an application available is not enough. Healthcare organizations must consider who can use it, who might be excluded, and what support people may need.

One way to address this problem is to involve patients from different backgrounds when designing and testing digital services. Their feedback can help developers identify barriers that might otherwise be overlooked. Services should use clear language, offer accessible features, and work on devices that people can realistically afford. Traditional healthcare options should also remain available for patients who cannot or do not wish to use digital tools.

Privacy is another important factor. Medical information is highly sensitive, so patients should understand what information is collected, why it is needed, and who can access it. Healthcare organizations should protect this information and check that AI systems do not disadvantage particular groups. Testing should involve the people the technology is intended to serve rather than assuming that a successful result for one group will apply to everyone.

Conclusion

AI, VR, and gamification offer different ways to improve the patient experience. AI can make health information easier to understand, VR can support certain rehabilitation activities, and gamification can encourage participation in health programs. However, these benefits depend on how well the technologies work in real healthcare settings.

Cost, accessibility, privacy, and individual patient needs should all be considered before these tools are introduced. A technology can appear impressive but still be unsuitable if patients cannot afford it, understand it, or use it safely. Healthcare organizations should focus on evidence, patient feedback, and equal access when deciding which solutions to adopt.

Ultimately, progress should not be measured by how advanced a healthcare system looks. It should be measured by whether patients receive better care and whether those improvements reach the people who need them most.

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