Obesity

Article

Dietary Supplementation Helps Obese Insulin-Resistant Horses

November 12, 2010

Overweight, insulin-resistant horses might need a special dietary supplement called short-chain fructo-oligosaccharides (scFOS), which are short chains of sugar molecules linked together. ... Read More

Article

Fit or Fat? (Equine Body Condition)

November 01, 2010

Most owners get mixed results the first time they try to assess their horse using the Henneke body condition scale. However, it is a useful tool every conscientious owner should master.... Read More

Article

The Dieting Horse

September 01, 2010

Weight management is an important issue in equine medicine with metabolic syndrome and insulin resistance.... Read More

Article

The Disease of Obesity in Horses

September 01, 2010

Obesity can cause reproduction problems, bone and joint stress, insulin resistance, laminitis, and more.... Read More

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Insulin Resistance

July 08, 2010

Equine Insulin Resistance is a reduction in sensitivity to insulin that decreases the ability of glucose to be... Read More

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Feeding Easy Keepers

May 01, 2010

The term "easy keepers" refers to horses and ponies that maintain or gain weight on a minimum amount of food.... Read More

Article

Colic Surgery? Protein Expression Test Could Help Guide Decision

March 25, 2010

Expression of a particular protein in fat tissue is positively associated with an increased rate of postoperative mortality in horses, researchers recently reported. The research was led by Melissa Packer, BVetMed, MRCVS, who recently... Read More

Article

Horses Needed for Equine Metabolic Syndrome Research Project

March 22, 2010

Equine metabolic syndrome is a devastating disease characterized by the three main features of obesity, insulin resistance, and laminitis. Certain breeds or individual horses are predisposed to EMS, and are often referred to as "easy keepers." These... Read More

Article

Equine Endocrine Disorders Discussed at AAEP

January 02, 2010

The two major endocrine disorders affecting horses--equine metabolic syndrome (EMS) and pituitary pars intermedia dysfunction (PPID or equine Cushing's disease)--were hot topics at the 2009 American Association of Equine Practitioners (AAEP... Read More

Article

Weighty Issues

December 01, 2009

Equine obesity increases a horse's risk for equine metabolic syndrome, laminitis, and insulin resistance. Owners can bring horses to a healthy body condition by replacing grain rations with a fiber-rich, low-carbohydrate diet and increasing exercise.... Read More

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Weighty Issues

November 25, 2009

Owners can lower equine obesity by replacing grain rations with a fiber-rich, low-carbohydrate diet. ... Read More

Article

U.K. Couple Sentenced in Pony Obesity Cruelty Case

November 05, 2009

A couple in the United Kingdom have become the first horse owners convicted of obesity-related animal cruelty under that country's Animal Welfare Act, said a report from Read More

Article

Prevent Weight Gain to Minimize Metabolic Changes in Horses

October 16, 2009

Weight gain and obesity in horses should be avoided to prevent insulin resistance, increased insulin and leptin blood levels, and laminitis, and to maintain a healthy metabolic state. To date, "it is unknown whether obesity is the primary ... Read More

Article

Equine Metabolic Syndrome a Focus of Research

August 25, 2009

The Equine Science Society Symposium (ESS) is a gathering place for researchers involved in all aspects of equine health and well-being. For more than two decades, Kentucky Equine Research (KER) has presented findings from its nutrition and exercis... Read More

Article

Laminitis Risk Increased by Pasture Grass Sugars

June 29, 2009

Pasture-induced laminitis (sometimes referred to as founder) can be triggered when susceptible horses ingest high amounts of sugar or fructans that are naturally found in some pasture grasses.

Susceptible horses include, but are not limited... Read More

Article

Causes of Laminitis (AAEP 2008)

April 01, 2009

Progression of obesity and insulin resistance exacerbates laminitis risk. As a horse gets fatter, insulin sensitivity decreases. Insulin resistance worsens with chronic obesity, making a horse more susceptible to laminitis and less tolerant ... Read More

Article

Feeding to Lessen Inflammation

October 31, 2008

At the Purina Equine Veterinary Conference, held Oct. 17-19 in St. Louis, Mo., Karen Davison, PhD, manager of Equine Technical Services for the Horse Business Group of Purina Mills discussed managing inflammation and oxidative stress in horses... Read More

Article

Diagnosing Insulin Resistance: Q&A with Researchers

August 28, 2008

Over the past few years researchers have described a strong association between insulin resistance and laminitis in equines. They are working now on defining standard testing protocols and interpretations to identify horses at highest risk for... Read More

Article

Obesity: Big-Boned Beastie

August 01, 2008

Obese horses should be taken off pasture, except for very short (30-minute) turnout periods two or three times a day for exercise, and a grazing muzzle should be used at these times.... Read More

Article

Insulin Resistance and Sensitivity, Causes and Management

July 23, 2008

Insulin sensitivity and insulin resistance in horses have become increasingly important areas of research in equine medicine over the past several years, as evidenced by the timely and popular presentations at this year's American College of... Read More

Article

GetSmart Series: Managing Insulin Resistance

April 07, 2008

Does your horse have a cresty neck? Does he gain weight on air? Does he develop laminitis at the mere sight of spring grass? If so, your horse could have insulin resistance. Lydia F. Gray, DVM, MA, medical director/staff veterinarian for SmartPa... Read More

Article

Feeding Horses with Endocrine Disorders

April 05, 2008

Nicholas Frank, DVM, PhD, Dipl. ACVIM, associate professor of large animal clinical sciences at the University of Tennessee, spoke about equine endocrine disorders that are the most manageable by dietary control. There are two main endocrine... Read More

Article

U.K. Welfare Group Hitting the Road to Educate on Equine Weight

March 19, 2008

The International League for the Protection of Horses (ILPH) Right Weight Road Show will be fighting the flab on the road this spring. The Right Weight Road Show is a campaign to hel... Read More

Article

Cytokines, Inflammation, and Insulin Resistance: Dangerous Liaisons

January 31, 2008

Insulin resistance, the body's inability to control blood sugar levels with normal amounts of insulin, is known to be associated with equine obesity, altered reproductive function, and pasture-associated laminitis. In addition, insulin resistance... Read More

Article

Thyroid Supplement Effective Addition to Equine Weight Loss Program

January 24, 2008

Researchers from Tennessee recently reported that daily administration of a high dose of levothyroxine sodium--a synthetic thyroid hormone supplement--for 48 weeks resulted in significant weight loss and an improvement in horses' insulin... Read More