Section 1 | Preconditioning Beef Calves

An Introduction to Preconditioning Programs

The main driver of antimicrobial resistance is the amount of antimicrobials we use. What is antimicrobial resistance and why is it so important? The more we use, the more we risk developing resistance. One of the most important ways of reducing use is to do what we can to make sure that all animals are healthy.

Preconditioning: An introduction

Researchers, ranchers, feeders, and industry professionals agree that preconditioning practices go a long way to preventing disease and death in the feedlot¹. Over the years, there have been several programs developed to assist cow-calf producers in producing and marketing the healthiest possible calves. Collectively, these practices are described as “preconditioning” programs. But what does preconditioning really mean?

Typically preconditioning programs focus on:

• Vaccination strategies
• Weaning practices
• Surgical procedures

The ultimate goal of preconditioning is two-fold:

BRD is the most significant disease in the beef industry². It is also a major driver of antimicrobial use on the farm². Any efforts to prevent respiratory disease go a long way to reduce antimicrobial resistance.

The next sections will focus on the important aspects of preconditioning. As well, they will highlight what you can do in your herds to implement best management practices and produce the healthiest calves possible.