Dr.Ashok Bharucha discusses the use of virtual reality and wearables for Dementia patients

When technological advancement increases the level of care for patients, it is a welcome support in face of an aging demographic in much of the developed world. An expert in dementia, Dr. Ashok Bharucha from Transformations Psychiatry, weighs in on how the use of VR and wearable technology might hold the key to better patient care:

Dementia is a progressive neurological disorder affecting millions of people worldwide. It is characterized by cognitive decline, behavioral changes,, and impaired daily functioning. As the global population ages, the number of individuals affected by dementia is expected to increase significantly. With no cure in sight, innovative approaches to improve the quality of life for dementia patients are more critical than ever. 

One such approach gaining momentum is the use of virtual reality (VR) and wearable technology. This article explores the potential benefits and applications of VR and wearables in enhancing the lives of those living with dementia.

Virtual Reality and Dementia

Virtual reality, an immersive and interactive technology, has shown promise in supporting dementia patients in several ways. Dr. Ashok Bharucha says that in addition to patient benefits, research suggests that nursing staff can also benefit from it during training. He explained that “virtual reality could serve as a powerful tool for training both informal and professional caregivers of individuals with dementia, helping them enhance their communication abilities and empathy.” 

Other benefits virtual reality brings to Dementia:

Reminiscence Therapy

Reminiscence therapy involves the discussion and sharing of past experiences, often using prompts such as photographs, music, or personal items. VR can create vivid, immersive environments that stimulate memories and evoke positive emotions in dementia patients. By virtually revisiting familiar places or experiencing events from their past, patients can improve cognitive function, reduce anxiety, and strengthen social connections with caregivers and family members.

Cognitive Rehabilitation

VR can also be utilized for cognitive rehabilitation exercises, which help maintain or improve cognitive abilities such as attention, memory, and problem-solving. Through engaging and immersive VR experiences, dementia patients can participate in tailored cognitive exercises that challenge their minds and promote brain health.

Pain and Anxiety Management

VR has been proven to be an effective tool for managing pain and anxiety in various medical settings. For dementia patients, calming virtual environments can provide a welcome distraction from physical discomfort and agitation. By immersing patients in serene landscapes or soothing experiences, VR can help alleviate stress and anxiety associated with dementia.

Wearable Technology and Dementia

Wearable devices have also emerged as valuable tools in supporting dementia patients and their caregivers:

Monitoring and Tracking

Wearables, such as GPS-enabled watches or bracelets, can provide real-time location tracking for dementia patients who may be prone to wandering. This technology not only ensures the safety of patients but also offers peace of mind for caregivers and family members.

Health Monitoring

Wearable devices can monitor various health parameters such as heart rate, sleep patterns, and physical activity. These insights can help caregivers and healthcare professionals identify potential health issues and adjust treatment plans accordingly.

Medication Reminders

Dementia patients often struggle with remembering to take their medications. Wearables with built-in alarms or reminders can ensure that patients adhere to their medication schedules, improving overall health outcomes.


Virtual reality (VR) and wearable technology have the power to transform dementia care, offering novel solutions for managing the complex symptoms associated with this condition. By leveraging the immersive capabilities of VR and real-time data from wearables, healthcare providers can design personalized therapeutic interventions that cater to the unique needs of each individual while easing the burden on caregivers. Bharucha, an expert in the field of geriatric care, is optimistic about the future of these technologies in dementia care. In light of the World Economic Forum’s (WEF) recent discussions on the topic, he asserts that ongoing research and development will lead to groundbreaking innovations that will revolutionize care for dementia patients, enhance their quality of life, and foster improved communication and collaboration among healthcare professionals, caregivers, and patients. As the global population ages and the number of people affected by dementia increases, embracing the potential of VR and wearable technology can help alleviate the burden on healthcare systems by developing targeted interventions and care strategies that prioritize the well-being of patients and caregivers alike.