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ISU Extension and Outreach Dairy Team webinar on December 19 Explains Extra-Label Drug Use in Cattle and How Aspirin Fits In

The Iowa State University Extension and Outreach Dairy Team monthly webinar series continues Thursday, Dec. 19, from 12 noon to 1 p.m. Allison Vander Plaats will discuss the topic of extra-label drug use.

Aspirin has never gone through the process of being approved by the Food and Drug Administration (FDA) for use in cattle. However, FDA considered aspirin to be of “low regulatory concern,” so its use in scenarios where a veterinarian determined there to be no other option for treatment was acceptable. The agency has now reversed that stance and released a letter to veterinarians this week emphasizing that aspirin use in dairy cattle and other food animals is prohibited.

Allison Vander Plaats is a postdoctoral associate at Iowa State University Veterinary Field Services, where she is working towards a food animal specialty residency and graduate degree. A California native, she attended Cal Poly San Luis Obispo for her undergraduate work, then went to Cornell University College of Veterinary Medicine for her DVM with a production animal focus. After graduation, she moved back to the Central Valley to join a six-doctor primarily dairy practice for a few years, before then moving to a teaching and staff vet position at a community college. Her professional interests include antibiotic stewardship, veterinary education, and ruminant medicine.

Producers, dairy consultants, and industry representatives are encouraged to attend the free webinar from 12 noon to 1 p.m. on Dec. 19 by registering at least one hour prior to the webinar at https://go.iastate.edu/ASPIRINWEBINAR.

Source : iastate.edu

Trending Video

What Happens When Pigs Adapt to High Soybean Meal Diets? - Gustavo Lima

Video: What Happens When Pigs Adapt to High Soybean Meal Diets? - Gustavo Lima



In this special rerun episode of The Swine Nutrition Blackbelt Podcast, Gustavo Lima, PhD candidate in Animal Science at Iowa State University, discusses how grow-finish pigs respond to high soybean meal diets. He explains the initial drop in feed intake, changes in backfat, later adaptation, energy efficiency, amino acid utilization, and the rise in nitrogen excretion at higher inclusion levels. Listen now on all major platforms!

Click here to read the full research article: https://academic.oup.com/jas/article/...

“Once they got adapted to the diet, they can handle higher levels of inclusion of soybean meal.”

Meet the guest: Gustavo Lima / gustavo-lima-a9867127 is a PhD candidate in Animal Science at Iowa State University whose work focuses on swine nutrition, ingredient characterization, energy metabolism, caloric efficiency, and applied data analysis. With more than 15 years of experience in swine production across Latin America, Gustavo also brings expertise in environmental control, performance evaluation, barn ventilation, and grow-finish housing. Learn more from Gustavo Lima on The Swine Nutrition Blackbelt Podcast, available on all major platforms.