Sharps play a critical role in agriculture, ranging from standard tools such as syringes and implant needles to ear taggers, tattoo instruments and even pocketknives. While these play a critical role in livestock care by delivering vaccines, administering growth hormones or performing routine procedures, they also pose serious risks.

After more than 15 years of practicing in a large-animal clinic, a veterinarian pinpoints three herd health issues on which producers can take action to add pounds to their calves and efficiency to their operations.

Reproductive efficiency is a key driver of profitability in a cow-calf operation, since females that don’t conceive still consume resources without producing a return. Several factors influence pregnancy outcomes, including animal health, nutrition, stress and adherence to estrus synchronization protocols.

As we move into spring, beef cattle producers are carrying out seasonal management tasks to prepare for grazing season. By now, many have either already begun or are getting ready for branding of calves and spring processing of cows. During the long but enjoyable days of gathering, sorting and processing, it is important to keep a few things in mind.

Whether you are new to needling cattle or a seasoned pro, the risk of injury or side effects from mishaps that may occur while performing this task are always present. 

When it comes to administering vaccinations, what’s best: a single-use syringe or a multidose tool, like a repeater syringe?

Size especially matters when it comes to needle selection as you treat or vaccinate calves. Needles that are the incorrect length or diameter can cause serious issues.