On-Call / Vet

Most horse owners I know have at least one "easy keeper". These horses seem to require very little in terms of nutrition to maintain their body condition. Often the battle is in keeping them from becoming obese and horse owners go to great lengths, even what seems like near starvation to prevent these "easy keepers" from getting fat. As with all species, unchecked obesity comes with great health risks and for horses, Equine Metabolic Syndrome (EMS) is a condition not too uncommon for the overweight horse.

May is just around the corner. Are you ready for spring bull turnout? Many of you are in the middle of calving and some may have just started. Don’t let the hustle and bustle of this calving season derail your next calf crop. The star(s) of your operation are the bulls, which are often ignored and forgotten most of the year. However, it is critical to have a plan prior to turnout as too how much bull power you will need versus how much you have. Simple questions to start the decision making process are: How many cows will need bred? How many groups are those cows divided into? How many heifers, and do you have a bull designated for your heifers? Are you going to synchronize the herd or heifers? Do you have a backup plan if your bull fails the Breeding Soundness Evaluation? What condition are your bulls in?

Recently the West Nile virus has been in the news. This year has provided excellent conditions for the virus to be seen. Thirty-two states have reported human cases. Most of the cases are occurring through Texas, Mississippi and Louisiana. Missouri has had 2 cases occurring in horses.  

Creating a biosecurity plan is one of the most powerful means of preventing disease-related problems in beef cow-calf herds. The primary goal of a biosecurity plan is to prevent the introduction of disease into the herd.  This can be coupled with efforts to prevent transmission of disease within the herd and plans to eliminate disease carrying individuals. This is particularly applicable to purebred producers in that a disease-free status can add significant value to marketable seedstock. Similarly, however, smaller commercial producers can also benefit greatly from some basic biosecurity practices.

Abomasal bloat, or abomasitis, is a condition seen in calves less than three weeks old. We have recently seen several cases at our clinic, and unfortunately, most cases are fatal without very rapid intervention. The good news is that good management and preventive measures can all but eliminate this disease.

An outbreak of equine herpes virus has created quite a stir in the horse world recently. Several horses that attended the National Cutting Horse Association's Western National Championships in Ogden, Utah this May later developed neurologic signs and then tested positive for Equine Herpesvirus-1. Several shows have subsequently been cancelled, some farms have been quarantined and a few of the affected horses unfortunately euthanized as a result of the outbreak.

Spring is the classic time of year for booster vaccinations on horses.

Recently there has been increased emphasis on controlling leptospirosis in cattle with special consideration for the serovar Leptospira Hardjo-bovis.