Damshtra Chikitsa is one among the 8 branches of Ayurveda which deals with th emanagement of th epoison which affecting in the form of Bite, oral intake etc. It is also known as Agada Thantra, which explains the special techniques to remove the poisonous effects of the bites by snakes, varios creatures, spider, rat etc. and the poisons from herbal or mineral origin or in some special mixture of poisons which is ingested orally.