Which of the following medications is commonly used for pain management in veterinary medicine?

Non-steroidal anti-inflammatory drugs (NSAIDs) are widely used in veterinary medicine for pain management and inflammation control. They work by inhibiting the production of certain enzymes (COX-1 and COX-2) involved in the inflammatory process, thereby reducing pain and swelling. NSAIDs are particularly effective in managing pain associated with conditions such as arthritis, postoperative pain, and injuries in animals.

Unlike antibiotics, which are designed to treat bacterial infections, NSAIDs specifically target pain and inflammation. Antidepressants are not typically used for pain management in animals but may be prescribed in certain cases for behavioral issues. Vaccines are preventative measures against infectious diseases and do not have a role in pain relief. Thus, NSAIDs stand out as the primary choice for effectively managing pain in veterinary practice.