Table of Contents
Context: The Union Government has banned painkiller nimesulide after research confirms its lethality for vultures.
About Nimesulide & its impact on Vultures
- It is a non-steroidal anti-inflammatory drug (NSAID) widely used to relieve pain and inflammation.
- It not only impacts vultures but is also not suitable for administration in humans.
- It is banned under section 26A of the Drugs and Cosmetics Act, of 1940.
- Drugs that are banned due to their threat to vultures: Diclofenac, Ketoprofen, Aceclofenac & Nimesulide.
Key Issues Leading to the Decline of Vultures
Population Collapse
- The white-rumped vulture population has declined by over 99% over recent decades.
- The primary cause is the use of NSAIDs in veterinary medicine, especially drugs like diclofenac and nimesulide, which are toxic to vultures.
- NSAIDs, when consumed by vultures feeding on treated livestock carcasses, lead to:
- Kidney damage (indicated by visceral gout).
- High mortality rates due to poisoning.