Approximately half of the global population is living with neurological illnesses, making it the leading cause of disability worldwide.

According to recent research conducted by the World Health Organization and other reputable organizations, it has been revealed that a significant portion of the global population is currently grappling with various neurological conditions such as Alzheimer’s disease, stroke, and epilepsy. These conditions collectively represent the foremost cause of disability and illness on a global scale. The findings stem from the ongoing Global Burden of Diseases study, overseen by the Institute for Health Metrics and Evaluation at the University of Washington, in collaboration with WHO scientists and numerous other experts. Data for these reports are meticulously collected from a wide range of sources worldwide, extending up to the year 2021.

This latest analysis emphasizes the prevalence and impact of neurological disorders on individuals, families, and communities, highlighting the urgent need for targeted interventions to ensure quality care, treatment, and rehabilitation for those affected. Over the past three decades, while there has been a decrease in the rates of neurological conditions, the absolute number of lost healthy years has actually risen due to population growth. Notably, certain risk factors contributing to neurological illnesses have seen progress in terms of prevention, but further efforts are required to mitigate the burden of these conditions.

In conclusion, this study underscores the imperative of prioritizing brain health from early childhood through to later stages of life. The insights gleaned from this research serve as a compelling call to action for all stakeholders to deepen their understanding, appreciation, and protection of neurological well-being.