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When Heat Becomes Dangerous for Horses

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

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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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Foal Diarrhea Research Advances Prevention and Treatment

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Providing Your Horse With a Lifetime of Care

How to Treat Scratches in Horses in Humid Environments

Help, My Horse Got Kicked!

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

June 15, 2026

Inside the Equine Gut Microbiome

May 29, 2026

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Parasite Control for Today’s Horses

Managing Your Performance Horse’s Joints

Equine Asthma

Diagnosing and Treating Gastric Ulcers in Horses

Promoting Longevity in Performance Horses

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Tying Up and Hydration: How to Get a Horse to Drink

July 13, 2026

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Lisa A. Fortier, DVM, PhD, Dipl. ACVS

Lisa A. Fortier, DVM, PhD, Dipl. ACVS, is a professor of Large Animal Surgery at Cornell, University’s College of Veterinary Medicine in Ithaca, New York, where her research interests include arthritis, stem cells, and tendonitis.

Articles by: Lisa A. Fortier, DVM, PhD, Dipl. ACVS

Osteoarthritis Versus Arthritis: What's the Difference?

Osteoarthritis Versus Arthritis: What’s the Difference?

Lisa A. Fortier, DVM, PhD, Dipl. ACVS December 9, 2015

What’s the difference between osteoarthritis and other types of arthritis?

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