There seems to have been an avoidance in Germanic, perhaps from taboo, of other PIE words for "blood," such as*esen-(source of poetic Greekear, Old Latinaser, Sanskritasrk, Hittiteeshar); also*krew-, which seems to have had a sense of "blood outside the body, gore from a wound"...
Ayurveda, an ancient system of natural medicine that originated in India over 5,000 years ago, offers a holistic approach to health and well-being. The term Ayurveda is derived from the Sanskrit words “Ayur” (life) and “Veda” (science or knowledge), meaning “the science of life.” ...