The Texas A&M Veterinary Medical Diagnostic Laboratory, TVMDL, receives and test samples from livestock show animals for the presence of performance-enhancing drugs or medications. These tests are in place to protect animal welfare, consumer safety, ensure fairness, and uphold the integrity of the competition. A single positive test can result in disqualification and loss of awards. For this reason, livestock owners are encouraged to plan ahead and work closely with their veterinarians to avoid missteps.
Review the show rules early and often
Upon entering a livestock show, exhibitors should take time to carefully review the drug testing and medication policies. Each show may have different requirements. A solid understanding of the rules early helps avoid problems down the road. As the date of the event approaches, the rules should be revisited.
Be cautious with medication administration
Even common or routine treatments may show up on a drug test. Something as simple as a pain-relieving ointment could lead to a positive result. When in doubt, exhibitors should consult their veterinarian.
The time frame of the administration of necessary medications should also be discussed with a veterinarian. Some treatments and medications require withdrawal times, which are established to ensure that the harvested meat from market animals is safe for consumption.
Withdrawal times range from days to weeks depending on the animal and administered substance. Some tissues may retain drugs longer than anticipated, causing traced amounts to be excreted past the withdrawal period. Any amount of residue may be considered unacceptable at some shows. Therefore, a veterinarian’s guidance is key for aligning treatment plans with the show date and the show rules.
Prioritize animal health
The excitement of showing should never outweigh the priority of the animal’s health. If an animal is sick, injured, or impaired as the show date approaches, withdrawing from competition may be the best decision. If an animal improves after treatment, it is important to know what substances were administered, the withdrawal time established by a veterinarian, and if the show rules will still allow participation. These practices protect the animal’s welfare and help exhibitors avoid unintentional rule violations.
Partner with veterinarians
Veterinarians are the best resource for preparing healthy animals for the show ring. Exhibitors should consult them before administering any medications in the weeks leading up to the event. Veterinarians should be informed of any supplements, therapy, or training given to the animal, as that may affect their condition. It is essential to follow their professionally calculated treatment plan as instructed.
Plan and prepare for the best experience
By being proactive and informed, exhibitors can confidently walk into the show ring knowing they are competing with healthy animals on equal grounds. Participants preparing for their next show should remember: Success starts with knowing the rules, working closely with a veterinarian, and prioritizing the animal’s health. By keeping good practices front and center, exhibitors can help ensure that competitions in all seasons remain a celebration of community, agriculture, and sometimes even a little friendly rivalry.
For more information on TVMDL, visit tvmdl.tamu.edu or call the College Station laboratory at 1.888.646.5623.
