A toxicological review of vatsanabha (aconitum ferox)
Vatsanabha (Aconitum ferox) is one of the deadly poison categorized under the Mahavisha (by rasatarangini) and Sthavara visha (by sushrut and charak). It is a common drug indicated therapeutically for the management of various disease like Pleehodara (Spleenomegaly), Kushtha (Skin disease), Pandu (Anemia), Jwara (fever), Amavata (Rheumatoid arthritis), Abhishyanda (Conjuctivitis) etc. As Acharya Charak mentioned that even poison in small amount acts like a nectar. So It is use in various medicinal formulations after proper purification.