Topics

Breeding and Reproduction

Horse breeding from planning through foal care

Hoof Care

Prevention and treatment for problems of the equine foot

Nutrition

Proper feeding practices for foals, adult horses, and older horses

Welfare and Industry

Discussions about the welfare of our equine friends

Diseases and Conditions

Horse-heath-problem risk factors, prevention, diagnosis, and treatment

Horse Care

How to care for the basic health needs of horses

Sports Medicine

All aspects of caring for performance horses

All Topics

Farm and Barn

Design and maintain a healthy horse operation

Lameness

Prevention, diagnosis, and treatment of leg lameness

Vet and Professional

News and issues for equine health professionals
Magazine
Cover Story

Supporting Your Horse's Immune System

What does it take to optimize the equine immune response and fight off disease?

Also in this Issue

Rhodococcus equi Pneumonia: Rethinking Treatment to Fight Resistance
Skill, Science, and Sensitivity: Unpacking Horse Training Misconceptions
Rehabilitating the Neurologic EPM Horse
Building a Balanced Diet for Your Mare and Foal
Joint Health Matters: Top Therapies for a Successful Season
The Abscess Ruptured, But My Horse is Still Lame. Now What?
Understanding Horse Aggression
Digital Edition

Give a Gift

Subscribe

Manage My Subscription
News

Latest News

Wisconsin Quarter Horse Tests Positive for Strangles

Post-Foaling Red Flags

Virginia Mare Tests Positive for Strangles

Virginia Horse Tests Positive for EHV-4

Strangles Case Confirmed in Michigan

16 Saskatchewan Horses Test Positive for EIA

More News

Disease Alerts

EDCC Health Watch

Event Coverage

2024 AAEP Convention
2024 EquiSUMMIT
2024 Olympics
Features

Latest Features

How Much Does It Cost to Own a Horse?

September 26, 2024

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

June 25, 2024

Additional Features

Promoting Longevity in Performance Horses

Managing Your Performance Horse’s Joints

Everything You Need to Know About Laminitis in Horses

How to Feed Your Horse

West Nile Virus in U.S. Horses

All Features
Q&As

Latest Q&A

Rationing Hay for Horses With Metabolic Problems

March 10, 2025

Equine Nutrition FAQ Series

Sponsored by Purina Animal Nutrition

Learn More

Q&As

Equine Behavior

Our 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.
Visuals

Featured Media:

Wound Care Strategies for Healing Wounds in Horses

Advancing Equine Supplementation

Quick Links

Webcasts

Infographics

Slideshows
Podcasts

Featured Podcasts

What You Need to Know About Equine Degenerative Joint Disease

Weight Loss for Horses With Gastric Ulcers

Podcasts

Ask 'TheHorse' Live

The Horse’s experts answer your questions during a monthly live audio event.

Equine Innovators

Join us as we interview leading equine researchers from the University of Kentucky.

All Podcasts
Free Reports

Fact Sheet: Pituitary Pars Intermedia Dysfunction (PPID)

Fact Sheet: Equine Protozoal Myeloencephalitis (EPM) in Horses

Free Reports:

View All Free Reports

Quick referenced of horse conditions, diseases and health topics

Forms

Checklists and identification forms for horse owners
Tools

Normal Horse Vital Signs and Health Indicators

Mare Gestation Calculator

Adult Horse Weight Calculator

Additional Resources

Event Calendar
Horse Health Glossary
Get-A-DVM
New Products
Polls
TheHorse.com en Español
StableManagement.com

More Diseases & Conditions

Subcategories:

Are Christmas Decorations Poisonous to Horses?

Clair Thunes, PhD December 8, 2022

Find out what might happen if your horse eats that wreath hanging on his stall door.

Obese Broodmares Have Lower Embryonic Survival Rates

Stacey Oke, DVM, MSc November 18, 2022

Keeping donor and recipient mares in moderate body condition might improve survival rates of transferred embryos.

Time to Thrive: Neonatal Health Concerns

Stacey Oke, DVM, MSc November 17, 2022

Time is life for a foal. Here’s a look at the top causes of illness in newborn foals and how to manage a sick foal.

Long in the Ears: Caring for Mules and Donkeys as They Age

Christa Lesté-Lasserre, MA October 26, 2022

Aging mules and donkeys need to be managed just as carefully as horses. Here’s what you need to know.

Older Horse: From Too Fat to Too Thin

Clair Thunes, PhD October 16, 2022

A once-heavy senior horse is struggling to hold condition after dental work. Our nutritionist weighs in.

Examining a Horse’s Mouth

Equus October 7, 2022

Knowing how to look inside your horse’s mouth safely can help you catch problems early.

Controlling Obesity in Horses

Shoshana Rudski September 16, 2022

Using a focus-on-forage approach, a veterinarian specializing in equine nutrition explains how she plans a diet for easy keepers.

Study: Judges Favor Fat Ponies Over Lean Ones

Erica Larson August 11, 2022

Judges often place overweight ponies—which could be at greater risk for metabolic issues and laminitis—higher than their leaner counterparts in competition.

How To Help Your Horse Lose Weight

Equus July 12, 2022

A careful approach to nutrition and exercise can help you keep your horse at an ideal weight.

Bacterial Meningitis: A Rare Risk of Equine Dental Problems

Christa Lesté-Lasserre, MA July 11, 2022

A mare that underwent cheek tooth extraction and sinus surgery beat the odds and survived bacterial meningitis resulting from the procedure.

Heart Murmurs in Horses: What Do They Mean?

Alexandra Beckstett July 3, 2022

If your veterinarian discovers a heart murmur, it’s crucial to investigate its potential causes and effects.

Management Changes for Older PPID Horses

Dianne McFarlane, DVM, PhD, Dipl. ACVIM May 22, 2022

Senior horses with PPID need careful monitoring and preventive care because of equine Cushing’s effects on immunity, exercise tolerance, thermoregulation, and wound healing.

Warm-Season Grass in the A.M.: The Ultimate Low-Carb Pasture?

Christa Lesté-Lasserre, MA May 13, 2022

Warm-season grasses, such as Bermuda and modified crabgrass, and early morning turnouts might be ideal for obese horses and those with metabolic issues.

ess symposium; Spring Calories Count for Horses

Horse Grazing Muzzle FAQs

Erica Larson May 2, 2022

Why do some horses wear muzzles, but others don’t? Does your horse need to wear a muzzle year-round? From proper fit to feeding, here’s what you need to know about these weight-loss contraptions.