Rajayakshma Nidana: Causes, Pathogenesis, Symptoms, and Prognosis
राजयक्ष्मा क्षयः शोषो रोगराडिति कथ्यते / नक्षत्राणां द्विजानाञ्च राज्ञो ऽभूद्यदयं पुरा
rājayakṣmā kṣayaḥ śoṣo rogarāḍiti kathyate / nakṣatrāṇāṃ dvijānāñca rājño 'bhūdyadayaṃ purā
This ailment is called rājayakṣmā—also known as kṣaya (consumption) and śoṣa (wasting)—the ‘king of diseases’. In ancient times, it arose as a curse/affliction upon the king, and it also came to affect the nakṣatras and the dvijas (the twice-born).
Lord Vishnu (narrating to Garuda/Vainateya)
Concept: Disease as both physiological and moral-cosmic consequence; ‘curse/affliction’ language ties suffering to transgression and imbalance.
Vedantic Theme: Interdependence of individual and cosmic order (loka-saṅgraha); adhyātmika and adhidaivika dimensions of duḥkha.
Application: Treat illness holistically: address behavior, stress, and social-ethical imbalance alongside physical therapy; cultivate humility before complex causation.
Primary Rasa: adbhuta
Secondary Rasa: shanta
Related Themes: Garuda Purana: sections that classify diseases and their origins (ādhyātmika/ādhibhautika/ādhidaivika); Garuda Purana: Dhanvantari’s medical narrations
This verse identifies rājayakṣmā as the ‘king of diseases’ and frames it as a major affliction with broader cosmic and social impact (touching nakṣatras and dvijas), implying a strong karmic/dharmic dimension.
By stating that the disease “arose” in ancient times affecting a king and even sacred/social orders, the verse reflects the Purāṇic view that severe illness can manifest as a consequence of adharma or a curse, not merely as a physical condition.
Treat serious illness with proper medical care while also strengthening dharma—truthfulness, restraint, charity, and prayer—since the text encourages viewing health as connected to ethical living and spiritual discipline.