Volume 2 - Issue 4, July - August 2026

Cognitive health is essential for maintaining memory, learning and decision-making abilities. The global rise in neurodegenerative disorders such as Alzheimer’s disease and dementia has increased the demand for effective and safe therapeutic strategies. Ayurveda describes Medhya Rasayana as a group of rejuvenative drugs that enhance intellect (Dhi), retention (Dhriti) and memory (Smriti). Classical texts identify four primary Medhya Rasayana drugs—Mandukaparni (Centella asiatica), Yashtimadhu (Glycyrrhiza glabra), Guduchi (Tinospora cordifolia) and Shankhapushpi (Convolvulus pluricaulis). These herbs exhibit neuroprotective, antioxidant and adaptogenic properties. Modern research supports their role in modulating neurotransmitters, reducing oxidative stress and enhancing neurogenesis. This review explores the Ayurvedic concept, pharmacology, and scientific evidence supporting Medhya Rasayana in cognitive health.

Dr.Shailja Kumari, Dr.Rajesh Sharma,"Concept of Medhya Rasayana and Its Role in Cognitive Health: A Comprehensive Review" International Journal of Advanced Multidisciplinary Research and Educational Development, V2(4): Page(271-277) July - August 2026. ISSN: 3107-6513. www.ijamred.com. Published by Scientific and Academic Research Publishing.