A Review of Hair as a Diagnostic and Prognostic Tool in Ayurveda

This review explores the role of hair (Kesha) in Ayurveda as a diagnostic and prognostic tool. Hair not only contributes to beauty but also plays a role in physiological functions like thermoregulation and protection. The study examines Ayurvedic texts to understand the natural (Prakruta) and pathological (Vikruta) conditions of hair, which can indicate underlying health issues. Modern lifestyle factors such as diet, pollution, and stress contribute to hair problems like alopecia and premature greying. Understanding the natural characteristics of hair can aid in diagnosing and treating these conditions effectively.