Nutrition Deficiences


New Developments in Stallion Nutrition

February 01, 2007

Name a part of your horse you'd like to enhance--anything from his coat or hooves to his stamina--and there's likely a supplement for it. Marketed alongside the products that improve joint function and breathing ability, there are supplements... Read More


Feeding to Prevent and Control Disease

August 24, 2006

Various equine diseases can be caused and/or cured by using specific feeding regimens. ... Read More


Alltech Announces $10 Million Title Sponsorship for 2010 WEG

June 20, 2006

Alltech, a Kentucky-based biotechnology company, announced its title sponsorship yesterday (June 19)for the 2010 FEI games to be held at the Kentucky Horse Park in Lexington. This marks the first time in FEI history that the World Equestrian... Read More


Analyzing Forages

October 01, 2005

We all know a horse's primary food is pasture grass and/or hay (forage). The quality of the forage is, thus, a major factor affecting his health. Do you know if your horse's forage meets his needs? Truly, most of us don't--but we should.... Read More


Vitamin E for Better Health

November 22, 2004

Nonenzymatic antioxidants, such as vitamin E, are critically important to protect horses from tissue damage and disease, and they might enhance immunity during these processes. However, the form of vitamin E your horse obtains determines the... Read More


Building Blocks?

May 01, 2004

They come in various colors and sizes. Some weigh 50 pounds, others a pound or less. But how do we know which salt and/or mineral block to place before our animals? Should we offer all of them and let the horses choose? Can a horse actually get... Read More


The Grass is Not Always Greener

March 01, 2004

The word "horse" conjures up images of graceful, powerful animals roaming across miles of rolling hills, periodically stopping to graze on lush, green grass. In reality, such scenes are rare; these days, many horses live without... Read More


No Grass, No Horse

January 01, 2004

Research published in Nature shows that climate changes and the highly specialized digestive system of the wild horse Equus ferus might have contributed to its extinction in North America.... Read More


Folic Acid Supplementation

November 01, 2003

Sulphadiazine and pyrimethamine are used in combination to treat equine protozoal myeloencephalitis (EPM). These drugs interfere with folic acid (folate) metabolism, a vitamin essential for survival of the causative protozoon Sarcocystis... Read More


AAEP 2002: Recent Developments in Equine Nutrition

February 04, 2003

A lot has happened in the field of equine research in the last five years. Ginger Rich, PhD, of Rich Equine Nutritional Consulting in Eads, Tenn.; and Leslie Breuer, PhD, of LH Breuer and Associates, updated veterinarians and others who attended... Read More


Copper Sulfate and Ergot

June 21, 2002

Making sure that copper requirements are met in the overall diet of horses is prudent. However, there is no real need to test soils for copper, and certainly no evidence that fertilizing with copper sulfate will minimize the occurrence of the ergot... Read More


Studies on Vitamin E

October 09, 2001

Researchers at Oregon State University and elsewhere are continuing to examine the role of vitamin E in horse health, including disease prevention and therapy. In particular, vitamin E deficiencies and/or supplementation could be important... Read More


Amazing Minerals

October 04, 2001

Of all the ingredients of a horse's diet, minerals are unique. They contain no carbon, which makes them inorganic molecules. In fact, essentially, they’re rocks--and it can be difficult to imagine their being digested by a horse. But minerals are a... Read More


Vitamin E and Equine Motor Neuron Disease

November 01, 2000

Thomas J. Divers, DVM, Dipl. ACVIM, ACVECC, reported at the Cornell at Saratoga Symposium on Equine Health Care that many of the questions about equine motor neuron disease (EMND) have been answered. EMND was first reported in 1990 by the late... Read More


When Should You Supplement?

February 01, 1999

Look around any barn and you'll see the evidence. Do you know a feed room that doesn't have a collection of jugs and buckets, pails and little plastic scoops, pellets and powders in a rainbow of colors? The ingredients range from high-tech... Read More


Vitamins: Diet Fundamentals

February 01, 1998

Vitamins: tiny organic compounds that have a huge impact on the health and well-being of your horse. Sometimes gleaned from the diet, sometimes manufactured within the digestive tract, vitamins have the power to promote and regulate virtually... Read More


The Power of Protein

November 01, 1997

Of all the components of your horse's diet, protein is probably the most misunderstood. ... Read More


Bone Cysts

November 01, 1997

The first thing to address in this story is that most "bone cysts" are not typically "cysts," by strict definition. The medical dictionary definition of a "cyst" is, "a structure lined with epithelium (a special cell type) and... Read More



January 01, 1996

Each year a small percentage of foals are born to mares whose immune systems, in an odd twist of nature, are prepared to battle their own foals. Antibodies from the mare, delivered to the foal in the colostrum it drinks soon after birth, attack... Read More