An Overview of Nirgundi (Vitex negundo): A Traditional Ayurvedic Herb for Pain Relief and Healing

Abstract

Vitex negundo is commonly referred to as Nirgundi, which is a small aromatic medicinal plant widely used by traditional as well as modern systems of medicine. In Ayurvedic medicine, Nirgundi is used because it has the ability to control the balance between vata and kapha doshas, as it possesses bitter, pungent, and astringent rasa (taste). Classical texts describe it as possessing sheeta (cooling) or ushna (warming) properties according to preparation, making it versatile in treating a wide range of diseases. Nirgundi has also been traditionally used for anxiety, pain, inflammation, and other disorders like respiration, or liver dysfunction etc. Its time-honoured uses have been validated by extensive pharmacological studies, confirming a broad range of bioactive effects. Vitex negundo shows strong analgesic, anti-inflammatory, anticancer, cardiotonic, antihistaminic, anti-asthmatic, anxiolytic, and hepatoprotective activities. Its bioactivities prove to be helpful for the treatment of arthritis, asthma, allergic conditions, cardiovascular disorders, and mental illness. The possibility of its hepatoprotective role underscores the protection of the liver from toxic and potential damage effects. Its anticancer potential is considerably of interest in research on oncology. Strong efficacy in both experimental and clinical studies by various applications, this herb finds legitimacy in the disciplines of integrative medicine. Its multifarious pharmacological profile and a very benign safety profile open opportunities for the creation of drugs and alternative health practices. This review focuses on the holistic health benefits of the Vitex negundo, highlighting its relevance in both traditional and modern healthcare systems. It has an elaborate pharmacological activity profile and is a highly important botanical resource for the betterment of health and well-being of humans, including animals.