Haylie Pfeffer

Haylie Pfeffer, Digital Editor, holds a degree in equine studies with a concentration in communications and a minor in social media marketing. She is a Pennsylvania native and, as a horse owner herself, has a passion for helping owners provide the best care for their horses. When she is not writing or in the barn, she is spending time with her dog, Clementine.

Articles by: Haylie Pfeffer

horse in sling

Botulism: A Deadly Toxin

Botulism results from a deadly toxin that strikes horses swiftly, but exposure can easily be prevented. Dr. Rocky Mason of Hagyard Equine Medical institute tells us more.

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Champion Racehorse Flanders Euthanized

Flanders, whose hard fought victory in the 1994 Breeders’ Cup Juvenile Fillies was chosen by readers of The Blood-Horse as the race of the year, was euthanized in mid-February because of complications following a paddock accident at

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Maryland to Perform Second Equine Census

The Maryland Horse Industry Board has commissioned the USDA to conduct a census of the Maryland equine population starting in May. The 2010 Equine Census will include horses, ponies, mules, burros, and donkeys, regardless of ownership or use. T

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Navicular Disease Treatment Easier for Horses and Vets

Instead of injecting the steroid triamcinolone acteonide directly into the navicular bursa, which can be technically demanding, veterinarians can instead inject the coffin joint and still potentially manage horses affected by navicular syndrome

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Strangles a Topic of Veterinary Discussion

Strangles, caused by the bacterium Streptococcus subspecies equi (often referred to as S. equi) is a highly contagious disease of horses worldwide. Recent discussion at the AAEP Convention confirms that strangles remains an

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Your comments: Part 1

Today, Equine ER  publishes some comments from readers we received after the conclusion of Quarter Horse mare Surely Awesome’s story. The grief that comes from

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Equine Cushing’s in an Old Mare

I have an Arabian mare who gave birth to a healthy colt at age 15 before returning to the show ring. She was diagnosed with Cushing’s disease last year at 18, but we’d like to breed her again. Can she carry a foal to full term?

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horse in sling

Beat Botulism

Botulism is largely avoidable, but immediate veterinary treatment could help save an affected horse’s life.

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