Sow health is the result of dozens or hundreds of factors that result in overall survivability rates. Nutrition, disease, environment, handling, feed, vaccinations, movement and husbandry all affect how well pigs of all ages do within production systems. | Getty Images

Why are U.S. pig death rates higher compared to others?

DES MOINES, Iowa — “Here in the U.S., we are behind all of our global competitors for both sow mortality as well as grow-finish mortality.” That observation, by Kansas State University animal science professor Mike Tokach, produced a simple question: why? It’s not simple to answer, he said during a panel discussion of veterinary issues […] Read more

Correlations of inflammation and immune cell counts also flag increased prolapse risk, but why prolapses have surged in recent years continues to puzzle researchers.  |  File photo

Increase in sow prolapses remains a mystery for sector

Research is ongoing to discover the causes of this condition, and certain pre-prolapse red flags have been spotted


Researchers are trying to find out why prolapses have become a major cause of sow mortality. It wasn’t a big thing 20 years ago, but it’s become one of the main causes of sow culling and the reasons aren’t clear. “It’s a very costly problem for the industry that wasn’t here 10, 12 years ago,” […] Read more