'''Therapeutic purgation ([[virechana]]):''' Purgation especially with castor oil is indicated in amavata [Chikitsa pradeepa]<ref name=pradeep/> Recinolic acid present in castor oil acts as purgative and it helps to scavenge remove the free radicals from body.<ref name=Maraga/> | '''Therapeutic purgation ([[virechana]]):''' Purgation especially with castor oil is indicated in amavata [Chikitsa pradeepa]<ref name=pradeep/> Recinolic acid present in castor oil acts as purgative and it helps to scavenge remove the free radicals from body.<ref name=Maraga/> |