What SBKB is
The Sanskrit Biomedical Knowledge Base is an independent scholarly initiative for the systematic study of medically and scientifically relevant observations preserved in Sanskrit literature.
Its purpose is to make sources traceable, concepts interpretable, claims explicit, and research questions testable.
What SBKB is not
SBKB does not treat ancient texts as modern medical textbooks and does not assume that textual similarity establishes scientific validation.
Philology, historical context, conceptual analysis, and empirical testing are separate steps.
Core workflow
Representative pilot record
Caraka Saṃhitā, Sūtrasthāna 21.36–38 — Sleep and well-being
निद्रायत्तं सुखं दुःखं पुष्टिः कार्श्यं बलाबलम् ।
वृषता क्लीबता ज्ञानमज्ञानं जीवितं न च ॥
Source: Caraka Saṃhitā, Sūtrasthāna 21.36–38. The passage links appropriate and inappropriate sleep with nourishment, strength, knowledge, well-being, and longevity.
Traditional observation: sleep is treated as a major determinant of bodily and mental well-being, and both excessive/untimely sleep and deprivation are described as harmful.
Modern conceptual mapping: sleep duration, timing, regularity, cognition, metabolic health, mood, and functional outcomes are contemporary domains that can be compared carefully with the classical observation.
Evidence status: the Sanskrit passage is a historical medical source. Similarity to modern sleep science does not validate every classical explanatory model or prescription.
Research question: Which observations in classical Ayurvedic sleep descriptions are specific enough to map to measurable modern sleep-health variables without forcing false equivalence?
Read the source carefully and preserve context.
Separate observation, interpretation, hypothesis, and evidence.
Bring Sanskrit scholars and scientists into the same research process.
Let good questions survive even when the answer challenges expectations.
Help build the knowledge base.
Sanskritists, historians of medicine, clinicians, scientists, and data scholars are invited to help refine the record structure, source standards, and research questions.