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

Aging Metabolic Horses--What Do They Need?

Age can complicate managing already tricky metabolic disorders in horses.

Also in this Issue

Keeping the School Horse Sound and Healthy
Equine Health Emergencies: Plan Ahead for Best Outcomes
Equine Metabolic Syndrome Facts
Case Study: Keeping the Older Show Horse Competitive
Feeding to Avoid or Reduce Inflammation
Balancing Work and Rest for Horses’ Long-Term Soundness
A Hoof for the Ages
Recognizing Vision Problems in Horses
Digital Edition

Give a Gift

Subscribe

Manage My Subscription
News

Latest News

Balancing Work and Rest for Horses’ Long-Term Soundness

Can Dressage Cause Neck and Back Pain?

How to Choose Quality Nutritional Supplements for Your Horse

West Nile Virus in Horses—Not Gone and Should Not Be Forgotten

What Research is Saying About Supplements for Horses

Equine Wound Care Done Right

More News

Disease Alerts

EDCC Health Watch

Event Coverage

2024 AAEP Convention
2024 EquiSUMMIT
2024 Olympics
Features

Latest Features

Equine Metabolic Syndrome

April 30, 2025

Managing Your Performance Horse’s Joints

April 9, 2025

Additional Features

Understanding, Recognizing, and Managing Pain in Horses

How Much Does It Cost to Own a Horse?

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

Promoting Longevity in Performance Horses

Everything You Need to Know About Laminitis in Horses

All Features
Q&As

Latest Q&A

Can Dressage Cause Neck and Back Pain?

May 14, 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:

Endocrine Disease and Performance Horses—More Than Laminitis

Equine Metabolic Syndrome Facts

Quick Links

Webcasts

Infographics

Slideshows
Podcasts

Featured Podcasts

Caring for Young Horse Joints

Equine Innovators: Improving Joint Health in Horses With Orthobiologics

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

University of Pennsylvania School of Veterinary Medicine's New Bolton Center

Articles by: University of Pennsylvania School of Veterinary Medicine's New Bolton Center

Senior Horse Health Problems: What to Watch For

University of Pennsylvania School of Veterinary Medicine's New Bolton Center February 16, 2019

Dr. Liz Arbittier encourages owners and caretakers of senior horses to call their vet if they notice any changes in health or behavior, even when it seems minor, to identify issues and begin treatment early. Here’s what to watch for.

bathing horses; Helping Horses in Hot Weather

10 Hot Weather Horse Care Tips

University of Pennsylvania School of Veterinary Medicine's New Bolton Center June 17, 2016

Janet Johnston, DVM, Dipl. ACVIM, ACVS, shares 10 tips to keep horses comfy and safe in the summer heat.

Researchers Study Equine Blood Transfusions

University of Pennsylvania School of Veterinary Medicine's New Bolton Center February 25, 2015

Dr. Rose Nolen-Walston examined if blood can be taken monthly and stored successfully for use in transfusions and more.

Pool Advances Equine Orthopedic Surgery

University of Pennsylvania School of Veterinary Medicine's New Bolton Center February 13, 2015

Learn about the New Bolton Center’s recovery pool and how it helps horses following surgery.

Researchers Define Botulism Survival Rates in Adult Horses

University of Pennsylvania School of Veterinary Medicine's New Bolton Center August 12, 2014

Penn Vet researchers found that adult horses that retained the ability to stand had a 95% survival rate, while those that became recumbent had an 18% survival rate.