Australian Toxic Feed Case Decided

An Australian court awarded $71,000 in damages after a Sydney area family?s Thoroughbred mare died and three other show horses were permanently retired due to heart conditions resulting from contaminated feed, the Sydney Morning

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Unexplained Swelling

I found my gelding lying down with swollen legs and a cut inside his nostril. Could this be a snakebite?

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Help, My Horse is Too Fat!

Q: My 14-year-old mare has severe obesity problems. The veterinarian ruled out Cushing’s disease because she does not exhibit the typical Cushing’s traits. I am afraid to work her for fear that any

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Fortified Plasma Benefits Sick Foals

Critically ill foals are seven percent more likely to survive if they receive plasma with higher concentrations of antibodies as opposed to traditional plasma, according to results of a recent study at the University of Wisconsin-Madison School

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Nightshade and Ivermectin: A Deadly Mixture

Editor’s note: When researching the unknown illness story on this page, the following study on ivermectin’s interaction with a noxious weed was discovered. Nightshade and other poisonous plants should be eliminated from pastures.

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Four Horses Dead, One Ill; Dewormer Questioned

Four horses on a South Texas farm died from unknown causes in February; one horse is recovering. The horses’ owner suspects the problems might have been caused by a dewormer; she has necropsy and other test results, but she has not released them

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Mouth Ulceration

My 7-year-old Tennessee Walking Horse has developed ulcers on the bars of his mouth. Any ideas why this would happen?

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Exercise Exhaustion (Book Excerpt)

Many exercise-induced problems could be avoided by applying common sense limits to performance stresses. If you plan to compete at eventing and endurance riding, make sure both you and your horse are appropriately prepared.

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Fainting Foals, Sleepy Horses

Humans have been fascinated with narcolepsy for centuries. The sight of an otherwise normal person suddenly lapsing into unexplainable deep sleep was cause for curiosity, if not amusement, even after scientists in the late 1800s found that

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Whole Lotta Shakin Going On

Your horse is doing it again: Inexplicably tossing his head and sometimes charging off. Your trainer has tried everything–fly spray, changing tack, new bits, negative reinforcement–and while your horse goes through periods where he never flips

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Out of Control

One night you hear kicking and crashing coming from the barn and think you have a cast horse. You run to see if you can help, and what you find is a horse down on his side paddling as if galloping on the ground. His head and neck are extended an

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Feeding the Problem Horse (Book Excerpt)

Some horses present special challenges, such as being too thin, too fat, or sick. Some horses are finicky and are hard to keep weight on, especially when working. The first option is to increase the feed’s energy density by adding grain or fat to the

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Bute: How Much is Too Much?

Phenylbutazone (PBZ), commonly known as Bute, can be the horse owner’s (and horse’s) best friend. This popular and economical non-steroidal anti-inflammatory (NSAID) blocks pain, reduces swelling and inflammation, and lowers fever, making it an

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Tennessee Feed Recalled

Tennessee Farmers Cooperative officials voluntarily recalled four lots of horse feed in early and mid-November after a horse’s death was linked to the feed, which contained high levels of a livestock drug. The 10% Grain Mix (item #93638) was

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Working Horse Dentistry

Equine dentistry started centuries ago with filing horses? teeth, but it was not until the past decade that motorized dental instrumentation coupled with research allowed vast improvements. These advances have helped all horses, but performance

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