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Magazine
Cover Story

When Heat Becomes Dangerous for Horses

How horses maintain their body temperature and how to respond when heat puts those systems under strain.

Also in this Issue

Stopping Disease Before it Spreads
Caring for Horses When Disaster Strikes
Why the Equine Gastrointestinal Microbiome Matters
Lessons Learned From a Rare Cause of Equine Headshaking
Feeding Horses During Travel
Keeping Horses Sound in Their Teens
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UT Veterinarian Brings Equine Expertise to State Advisory Commission

Boehringer Ingelheim Accepting Proposals for 2026 Equine Research Awards

Trailering Senior Horses

Idiopathic Trigeminal-Mediated Headshaking

1 Confirmed, 8 Suspected Strangles Cases in Washington

Strangles Reported in St. Clair County, Michigan

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2026 ACVIM Forum
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Equine Vaccinations for Year-Round Protection

August 18, 2026

Update: EPM in Horses

August 4, 2026

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Dealing With Equine Colic: Here are 33 Do’s and Don’ts

Inside the Equine Gut Microbiome

Parasite Control for Today’s Horses

Managing Your Performance Horse’s Joints

Equine Asthma

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How Do I Know if My Horse Has Hindgut Problems?

August 16, 2026

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Equine Behavior

Animal behavior experts field your questions about why your horse does XYZ.

Horse Nutrition

Equine nutritionists respond to queries about forage, grain, supplements, and other related topics.

Performance Horse Health

Veterinarians and researchers tackle questions about equine athletes.
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EHV-1: Understanding the Disease and Reducing the Risk

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Trailering Senior Horses

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StableManagement.com

Michael Collins, BS, MS, PhD

Michael Collins, BS, MS, PhD, is a professor of agronomy at the University of Kentucky.

Articles by: Michael Collins, BS, MS, PhD

Salting Hay for Storage

Michael Collins, BS, MS, PhD September 1, 2003

I was told that using rock salt on hay that is kept in a small area would keep it from molding. Is this true, and would it do anything to the hay other than keep it dry?

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