Brain health

Brain health refers to the proper functioning of the brain across cognitive, emotional, social, behavioral, and motor domains, allowing individuals to reach their full potential throughout life. Factors such as physical health, safe environments, lifelong learning, social connections, and access to quality services significantly impact brain development and its ability to adapt to stress. Promoting brain health improves both mental and physical well-being, fostering positive social and economic impacts.

Neurological and neurodevelopmental conditions, which disrupt brain growth and functioning, emerge across the lifespan. These conditions include congenital disorders, neurological diseases, and age-related conditions like dementia. The global burden of such conditions is high, especially in low- and middle-income countries, where resources for care are often insufficient. For instance, low-income countries have far fewer neurologists compared to high-income nations, leading to treatment gaps.

To address these challenges, the World Health Organization (WHO) launched the Intersectoral Global Action Plan on Epilepsy and Other Neurological Disorders (2022–2031), aiming to enhance care, reduce mortality, and promote the well-being of those affected. The WHO focuses on strengthening policies, improving service delivery, and advancing research, particularly in resource-poor settings. This approach emphasizes an integrated strategy for brain health, involving prevention, treatment, and rehabilitation efforts globally.

For more information, please visit the WHO Health Topics section: https://www.who.int/health-topics