The use of copper and zinc supplementation in modern horse feeds stems from the possible role of these two nutrients in reducing physitis, osteochondrosis, wobbler syndrome, and other developmental orthopedic diseasesp>
When diagnosing back pain in horses, attention is directed at determining whether pain arises primarily from malfunction of bones and muscles in the back or whether it is secondary to malfunction of structures elsewhere.
When horses are greedy eaters or have had esophageal trauma, or ongoing dehydration that compromises swallowing action, they may become predisposed to choke.
The racing director for Vernon Downs said that five horses all from the same trainer and housed in the same barn tested positive for equine herpes and one had to be euthanized.
 Horse owners are advised to take steps to reduce the number of mosquitoes around their barns, stables, and homes, including eliminating standing water in farm yards as well as making sure horse vaccinations are up-to-date.
To protect their horses, owners should have an on-going fly control program based on minimizing the fly population by getting rid of or covering up their favorite breeding environments.
Strangles, a highly contagious horse disease caused by Streptococcus equi has broken out in the Australian Capital Territory and parts of southern New South Wales.
Subtle early signs of ill health in horses are easily missed without a daily inspection, yet early detection is essential, and the more quickly appropriate remedial care is taken, or treatment applied, the better.
Vaccines have side effects due to the immune stimulation they have to create, most of which are mild and transient, but it's important to be able to distinguish between minor side effects and those reactions that warrant a call to your veterinarian.
 It is now recognized that NSAIDs cause side effects in the gastrointestinal tract of the horse such as stomach ulcers, severe inflammation and injury to the colon, and damage to the kidneys particularly when horses are dehydrated.