Recent News for Nutrition

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

Late Season Oats Can Reduce Autumn Hay Use

August 02, 2007

Oats, traditionally grown in the spring as a grain crop, can also be planted in the summer as a late season forage, providing a feed alternative for horse owners and livestock producers short on hay or pasture.

Based on five years of Ohio... Read More

Article

Barn Design Tips: A Place to Call Home

August 01, 2007

Placement of the barn in a convenient, well-drained location, close or adjacent to turnout areas should be your primary consideration. Access for hay, feed, or bedding delivery vehicles is important. Try to put the structure downwind from the house, ... Read More

Article

What's 'Sweet' in Sweet Feed?

August 01, 2007

Maintain perspective on additional sweetening compounds added to concentrated feeds and pellets. ... Read More

Article

Feeds and Supplements for Older Horses

August 01, 2007

Equine nutritionists discuss a variety of feeds and feeding practices to help horses cope with problems.... Read More

Article

Feed Supplements for Horses

August 01, 2007

A feed supplement is anything fed to a horse in addition to a natural diet of forage. Technically grain is a supplement. But the term has come to mean any additional nutrients (such as certain vitamins and minerals, extra protein, energy, etc.) tha... Read More

Article

Horses Chew Different Feeds in Different Ways

July 31, 2007

Horses eating a diet consisting mostly of pellets or grain could require more dental maintenance than horses eating predominantly hay or pasture grasses, according to researchers at Michigan State University who used motion capture techniques to... 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

Avocado Soybean Unsaponifiable (ASU) Extracts Earn a Passing Grade for Equine Osteoarthritis

July 30, 2007

Avocado and soybean unsaponifiable (ASU) extracts--the fraction of oil that does not form soap after hydrolysis--are some of the newest joint products to grace the equine nutritional supplement shelves. The beneficial effects of ASU for horses... Read More

Article

Oral Joint Supplements: Do They Work?

July 29, 2007

Low bioavailability of oral glucosamine, poor product quality, low recommended doses, and a lack of scientific evidence showing efficacy of popular oral joint supplements are major concerns.... Read More

Article

Science, Public Perception Clash on Drug Testing

July 22, 2007

As the industry continues to grapple with use of medication--legal or illegal--in racehorses, will science or public perception win out?

That debate played out yet again July 20 during the National Horsemen’s Benevolent and Protective... 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

Kentucky Hay Hotline Helps Farmers in Search of Forage

July 16, 2007

 Kentucky horse owners in need of hay can call the Kentucky Department of Agriculture's toll-free Hay Hotline to join up with farmers with hay to sell.

The Hay Hotline number for both buyers and sellers is 888/567-9589. Those who... Read More

Article

Keep Old Horses Healthy

July 15, 2007

"Old age need not be a burden," said Loving. "Considering all the premium health care we can offer our horses today, there is no reason they shouldn't be living into a ripe old age in the greatest of comfort."... 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

National Sporting Library Launches Fellowship for Researchers

July 06, 2007

The National Sporting Library, a center for research on horse and field sports, is pleased to announce that it has established a fellowship in the name of the late John H. Daniels (1921-2006), the Library's long-time... 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