Recent News for Nutrition-Related Problems

Article

Managing Hyperkalemic Periodic Paralysis

August 08, 2007

At the 2006 American Association of Equine Practitioners Convention, Dr. Sharon Spier spoke about HYPP.... Read More

Article

The Role of Obesity in Insulin Resistance

August 04, 2007

"Not all obese individuals are insulin-resistant, and not all IR-affected horses are obese. But IR-associated medical problems are more likely to develop in concert with obesity in individuals born with IR," said Nat Messer, DVM, Dipl. ABVP, an... Read More

Article

Obesity, Insulin Resistance, and Laminitis

July 31, 2007

Insulin resistance is a part of equine metabolic syndrome (EMS). There are three criteria for identifying the horse with EMS: Insulin resistance, prior (founder lines) or current laminitis, and general obesity or regional adiposity (areas of abnormal... Read More

Article

Overweight Horse Study: More on Improved Forages

July 20, 2007

More than half of 300 horses involved in a study at at the Virginia-Maryland Regional College of Veterinary Medicine (VMRCVM) and the College of Agriculture and Life Sciences at Virginia Tech were found to be overweight or obese. The researchers... Read More

Article

New Study: Equine Obesity More Prevalent than Previously Reported

July 18, 2007

A team of researchers in the Virginia-Maryland Regional College of Veterinary Medicine and the College of Agriculture and Life Sciences at Virginia Tech have determined that horses are facing serious health risks because of obesity.

Of the 300... Read More

Article

Insulin Resistance: Hold the Grain, Please

July 12, 2007

Management of insulin resistance might lower the risk of laminitis, and one of the cornerstones of management is diet. “Think of these horses as being in a prediabetic state,” said Nicholas Frank, DVM, PhD, Dipl. ACVIM, associate professor of... Read More

Article

Glucocorticoids and Obesity

July 11, 2007

Glucocorticoids have been implicated as a cause of both laminitis and IR. "Our team has been interested in the role that glucocorticoids (corticosteroid drugs or hormones that are involved in carbohydrate metabolism and the body's response... Read More

Article

Treating Obesity and Adiposity Research

July 11, 2007

Owners need to control obesity now by properly managing horses' diets and increasing exercise levels.... Read More

Article

Polysaccharide Storage Myopathy

July 09, 2007

Stephanie Valberg, DVM, PhD, professor of large animal medicine and director of the University of Minnesota's Equine Center discussed PSSM at the AAEP Convention 2006. The disorder causes muscle pain, stiffness, and cramping, and some horses... Read More

Article

Obesity and Laminitis

July 09, 2007

In obese horses insulin resistance might also contribute to widespread inflammation and, thus, vasoconstriction (narrowing of the blood vessels), which is the case in human metabolic syndrome.... Read More

Article

Farm Worker Settles in Horse Poisoning Accusation Case

July 08, 2007

A woman who worked at an equestrian facility in College Station, Texas, where 27 horses died last year settled a lawsuit she filed against the stable's owner, who had accused her o... Read More

Article

Diagnostic Approach To Equine Muscle Disorders

July 07, 2007

Stephanie Valberg, DVM, PhD, professor of large animal medicine and director of the University of Minnesota's Equine Center, began the in-depth seminar on muscle disorders by discussing diagnosis of muscle disorders, beginning with a careful... Read More

Article

Hyperkalemic Periodic Paralysis: 14 Years Later

July 04, 2007

Sharon Spier, DVM, Dipl. ACVIM, PhD, associate professor at the University of California, Davis, has pioneered much of the research on HYPP. She presented updated information gleaned over the past 14 years on this disease at the 2006 AAEP... Read More

Article

Incidence and Management of Exertional Rhabdomyolysis

July 03, 2007

Stephanie Valberg, DVM, PhD, professor of large animal medicine and director of the University of Minnesota's Equine Center, tackled the broad subject of skeletal muscle disease related to exercise at the 2006 AAEP Convention.

This has... Read More

Article

Adipobiology (The Study of Fat in the Body): An Emerging Field

July 02, 2007

What exactly does stored fat do to a horse's body? It wreaks serious havoc on at least 11 vital body functions. Nat Messer, DVM, Dipl. ABVP, an associate professor of equine medicine and surgery at the University of Missouri (UM), presented a... Read More

Article

Possible Toxicity: Georgia Horses Sickened by Michigan Hay

July 02, 2007

Georgia Agriculture Commissioner Tommy Irvin has alerted horse owners to a problem with some alfalfa hay from Michigan and the upper Midwest. The hay is believed to contain hoary alyssum (Berteroa incana), a weed that is toxic to... Read More

Article

Polysaccharide Storage Myopathy Discussion Planned at SmartPak Store

June 14, 2007

Most horse owners are familiar with the term "tying up," which describes the pain and cramping of a horse's muscles with exercise. Veterinarians refer to this condition as exertional rhabdomyolysis, and now recognize a specific type known as... Read More

Article

Toxicity of Equisetum to Horses

June 09, 2007

Present and persistent since the Paleozoic era (250 to 540 million years ago), the plants of the genus Equisetum, commonly known as horsetail, are considered to be living fossils. These widespread, perennial, fern-like plants... Read More

Article

U.K. Equine Welfare Charity Launching 'Right Weight' Campaign

June 04, 2007

The International League for the Protection of Horses (ILPH), a U.K. equine welfare charity, has organized a campaign to help horse owners accurately measure their horses' weight and design nutrition plans to keep the pounds in check.... Read More

Article

Horse Riders Charged With Intoxication

June 01, 2007

Two people police say were hoping to avoid drinking and driving chose instead to head home on horseback, and ended up under arrest anyway.

Culpeper, Va., police officers Lonnie Myers and Tim Chilton heard a disturbance last Thursday aroun... Read More

Article

Finding and Testing Low-Sugar Forage

May 14, 2007

Did the brown, stemmy, overmature hay you thought was perfect for your easy keepers make them even fatter? ... Read More

Article

Vitamins for Your Horse

May 14, 2007

Horses can become vitamin-deficient, and these deficiencies can have devastating effects on their normal functions, but equally dangerous are toxicities from an overdose--a real possibility with some (but not all) of the vitamins.... Read More

Article

Manna Pro: Milk Replacer Recall Not Linked to Melamine Contamination

May 07, 2007

The recall of a batch of milk replacer commonly used for foals is not related to the widespread pet food recalls, according to a report released by the company.

A batch of Unimilk milk replacer was withdrawn after customers reported that th... Read More

Article

Blister Beetles in Hay: Shop Smart to Reduce the Risk

April 12, 2007

Alfalfa hay is an excellent, high quality forage for horses, but it has the potential to attract blister beetles--toxic insects that can kill horses if ingested.

Blister beetles cause inflammation and blistering of the skin within hours... Read More

Article

BHS Supporting Efforts to Eliminate Toxic Weed

March 23, 2007

The BHS is launching the first part of their 2007 Ragwort Awareness Campaign, urging all concerned parties to get pulling to prevent the spread of Ragwort.

They will once again be holding two Ragwort Awareness Weeks; April 2-8 and... Read More