Amlapitta (Hyperacidity or Acid dyspepsia), a prevalent gastrointestinal condition described in Ayurvedic literature, presents with symptoms such as acid regurgitation, nausea, burning sensation, and indigestion, closely resembling hyperacidity in modern medicine. Its pathogenesis primarily involves the vitiation of Pitta Dosha and impaired Agni, often triggered by improper dietary and lifestyle practices. The Ayurvedic principle of Pathya-Apathya - wholesome and unwholesome food and behaviour - forms a cornerstone in the prevention and management of Amlapitta. This review explores the classical and contemporary understanding of dietary and lifestyle recommendations in Amlapitta, emphasizing their role in disease prevention, palliation, and recurrence control. Pathya includes the intake of cooling, light, non-spicy, and easily digestible foods, along with regular meals, adequate rest, and stress reduction. In contrast, Apathya consists of spicy, sour, fermented, and oily foods, erratic eating habits, and excessive mental stress, all of which aggravate Pitta and weaken digestive function. Ayurvedic texts advocate individualized dietary regimens based on factors such as Prakriti (constitution), Agni (digestive capacity), Ritu (season), and Roga-Avastha (disease stage). Integrating this personalized Pathya-Apathya framework can significantly enhance the efficacy of therapeutic interventions. This paper highlights the preventive, promotive, and therapeutic relevance of dietary discipline in managing Amlapitta, supported by textual references and recent clinical observations.
Jayan et al. (2025) studied this question.