Standardisation of Siddha Diagnostic Method as a Prognostic Tool

Siddhars had a vast knowledge of human anatomy, physiology, pathology, astrology and treatment. The Diagnostic methods in Siddha system are unique and it is made purely based on the clinical acumen of the physician. This evaluation aims determining the sensitivity of siddha diagnostic methodology and specificity for all diseases. This paper is to evaluate and determine the diagnostic importance of wrist circumetric sign. This path used to understand a Siddha system of diagnosing pathological conditions and it can be used for both diagnostic and prognostic purposes which are non invasive, highly cost effective procedure. When at times there were no technological advancements around as of today, Siddhar's tried to convey the art of diagnosing and the appreciation of prognosis to the contemporary world.