Jvara-Nidāna-Lakṣaṇa: Causes, Doṣic Types, Āma/Nirāma Stages, and Prognosis of Fever
विषमो विषमारम्भः क्षपाकालेन सङ्गवान् / दोषो रक्ताश्रयः प्रायः करोति सन्ततं ज्वरम्
viṣamo viṣamārambhaḥ kṣapākālena saṅgavān / doṣo raktāśrayaḥ prāyaḥ karoti santataṃ jvaram
విషమ (అంతరాల) జ్వరం అసమంగా ప్రారంభమై, ఎక్కువగా రాత్రికాలంతో అనుసంధానమై ఉంటుంది. రక్తంలో ఆశ్రయించిన దోషం సాధారణంగా నిరంతర జ్వరాన్ని కలిగిస్తుంది.
Lord Vishnu (in instruction to Garuda/Vinata-putra)
Dosha: Pitta
Concept: Viṣama-jvara pattern: irregular beginning, nocturnal linkage, and doṣa lodging in rakta leading to sustained fever.
Vedantic Theme: Observation of patterns (lakṣaṇa) and loci (āśraya) to understand embodied suffering; disciplined attention as a form of knowledge.
Application: Monitor night-time exacerbation; address rakta involvement (cooling, anti-inflammatory measures as appropriate) and avoid aggravating factors that heat blood.
Primary Rasa: bhayanaka
Secondary Rasa: karuna
Related Themes: Garuda Purana 1.147 (classification of jvara types; rakta-āśraya mention)
The verse states that when a doṣa takes shelter in the blood (rakta-āśraya), it commonly manifests as a persistent, ongoing fever, highlighting the locus-based understanding of disease.
It shows the text also preserves practical dharmic knowledge such as Ayurveda—classifying symptoms like irregular onset and night association to understand and manage illness.
Treat persistent or irregular fevers as medically significant; note timing patterns (e.g., night aggravation) and seek qualified care—this mirrors the verse’s emphasis on careful symptom observation and underlying causes.