Abstract

THE DIAGNOSTIC AND PROGNOSTIC UTILITY OF MALA PARIKSHA (STOOL EXAMINATION) IN AAMVATA: AN AYURVEDIC PATHOPHYSIOLOGICAL ANALYSIS

Dr. Neha Gupta*, Dr. Surendra Kumar Sharma, Dr. Reetu Sharma, Dr. Mohit Saini, Dr. Rani Ippawar

Abstract

Background: In Ayurveda, Aamvata is conceptualized as a systemic disorder originating from impaired digestion (Agnimandhya) and the formation of Ama. Mala Pariksha, the detailed examination of stool, is a cardinal diagnostic tool to assess this gut-derived pathology. Objective: To analyze the role of Mala Pariksha in staging Aamvata, guiding its stratified treatment, and providing a functional correlate to the modern "gut-joint axis." Methods: A critical review was conducted based on classical Ayurvedic texts (Madhava Nidana, Charaka Samhita) and their principal commentaries. Pathophysiological concepts (Samprapti) were extracted and correlated with the clinical parameters of stool examination. Results: Mala Pariksha differentiates between two critical pathophysiological stages: Sama Avastha and Nirama Avastha . Sama Mala is characterized by Guru (heaviness), Pichhila (stickiness), Durgandha (foul odor), and abnormal buoyancy. Its presence mandates Ama-pachana and Virechana as first-line interventions. Transition to Nirama Mala (normal stool) is a primary objective marker of restored Agni (digestion) and indicates suitability for nourishing and joint-specific therapies. Conclusion: Mala Pariksha provides a critical, low-cost diagnostic window into the gastrointestinal core of Aamvata. It enables a stage-specific treatment protocol that aligns with the sequenced management described in classical texts. This Ayurvedic functional assessment offers a tangible framework for interdisciplinary research on intestinal permeability and microbiome dysbiosis in RA.

Keywords: Aamvata, Mala Pariksha, Stool Examination, Ama, Agni, Gut-Joint Axis, Ayurvedic Diagnosis, Virechana, Samprapti.