Nidāna of Vātarakta and Āvaraṇa of Vāyu; Doṣa-wise Lakṣaṇas and Triphalā-Yoga Remedies
कुष्ठं विसर्पमन्यच्च कुर्यात् सर्वाङ्गसादनम् / समानो विषमाजीर्णशीतसङ्कीर्णभोजनैः
kuṣṭhaṃ visarpamanyacca kuryāt sarvāṅgasādanam / samāno viṣamājīrṇaśītasaṅkīrṇabhojanaiḥ
Likewise, Samāna—the vital wind that governs digestion—is disturbed by irregular, undigested, cold, and discordantly mixed foods; it then gives rise to kuṣṭha (leprosy), visarpa (spreading skin disease), other ailments, and a general wasting or heaviness of the whole body.
Lord Vishnu (in dialogue with Garuda/Vinata-putra)
Dosha: Vata
Concept: Samāna-vāyu (digestive regulator) is disturbed by incompatible and irregular food; disease follows from adharma of eating.
Vedantic Theme: Right use of the body as a means for purushartha; negligence of ahara-vihara binds one to duhkha.
Application: Adopt regular meals, avoid cold/discordant combinations, eat only after prior meal is digested, and favor compatible, warm, simple foods.
Primary Rasa: bhayanaka
Secondary Rasa: karuna
Related Themes: Garuda Purana 1.167 (Samana-vayu and ahara causes)
Samāna is presented as the regulator of digestion; when diet is irregular or incompatible, systemic disease follows, underscoring food-discipline as a dharmic health practice.
By teaching restraint and purity in consumption, it supports the Purāṇic ethic that disciplined living refines the subtle body and reduces suffering—principles aligned with spiritual progress.
Keep meals regular, avoid eating when indigestion is present, reduce excessive cold/mixed incompatible foods, and prioritize digestibility to maintain energy and stability.