Vidangasavam,
Asava in
Ayurveda, is a carminative and anthelmintic. It is prescribed for paralysis, paraplegia and also for destroying worms.
Main ingredients are Vidaga, Pipplamool, Rasna, Kutaj, Indrayava, Patha, Ela, Amalaki, Bharangi, Trijat, Lodhra, Kanchnar, Trikatu, Dhataki and jaggery.