Mare Care

Article

MRLS Foal Losses in Kentucky Increased Slightly in 2009

August 12, 2009

Between May 5 and June 15, the Livestock Disease Diagnostic Center (LDDC) diagnosed 13 foal loss cases caused by mare reproductive loss syndrome (MRLS) in Central Kentucky. This number was up slightly from 2003-2008 when only three to five cases... Read More

Article

Sarcoids, Pain Management Among WCVM Horse Research Studies

July 08, 2009

The Western College of Veterinary Medicine's Equine Health Research Fund (EHRF) has allocated a total of $69,000 to five new equine health research projects--all of which cover topics of vital importance for researchers and for horse owners.... Read More

Article

Ins and Outs of Equine Lactation

July 01, 2009

Lactation is a very important function in a mare. So important, in fact, that two lives depend on it. A mare's body will sacrifice her foal's health to save her own life ... both during gestation and after foaling. In other words, you must feed her... Read More

Article

Uterine Inflammation, AAEP 2008

June 26, 2009

The mare's reproductive tract is similar to the respiratory tract in that both have mucosal immune systems. In both areas, the mucosal immune system is capable of producing excessive quantities of mucus when persistently irritated. Robert C.... Read More

Article

Tall Fescue Control in Horse Pastures

June 22, 2009

Managers on Kentucky horse farms prefer pastures used for grazing pregnant mares to be composed of Kentucky bluegrass and orchardgrass and little, if any, tall fescue. Most of the tall fescue in Kentucky pastures is "KY 31," and essentially all... Read More

Video

Control of Sexual Behavior in Mares and Stallions

June 01, 2009

Learn about controlling sexual behavior in equine athletes so it impacts performance less. ... Read More

Article

Foal Rejection and Maternal Behavior

May 11, 2009

Foal rejection is a heartbreaking twist to an otherwise normal foaling and unless the mare has rejected a foal before, there is no way to predict if and when it will happen.... Read More

Article

ELISA Blood Test for Equine Pregnancy Tracking Available

May 07, 2009

Horsemen have a new option when checking mares for pregnancy this breeding season. Biotracking, a company created by Garth Sasser, PhD, a professor of animal science at the University of Idaho, came up with a blood test for ruminants (BioPRYN) a... Read More

Article

Estrus Suppression

May 01, 2009

When a mare exhibits unexpected or undesirable behavior that cannot be explained by illness or injury, the owner might suspect it is related to the mare's estrous cycle. He or she might notice the mare is more difficult to train or ride... Read More

Article

Hormone Therapy in the Mare, AAEP 2008

April 10, 2009

The discussion on hormone therapy in the mare followed a systematic progression through three broad areas: 1) hastening the onset of (ovarian) follicular activity and ovulation in winter anestrus (noncycling) mares; 2) synchronizing ovulation in cycl... Read More

Article

Diazepam Levels in Foals

March 27, 2009

The combination of ketamine and diazepam (Valium) commonly comprise anesthesia agents in horses. However, she added, many surgeons steer away from the combination when anesthetizing mares that are suffering from dystocia (difficult birth).... Read More

Article

Embryo Transfer in Chronically Infertile Mares, AAEP 2008

March 24, 2009

Embryo transfer is a management procedure for producing foals by mares that either are in training or have reproduction problems. In some cases the goal is to allow young performing mares to reproduce while continuing their careers. In other cases th... Read More

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Contagious Equine Metritis

March 18, 2009

Contagious equine metritis (CEM) is a highly contagious venereal (sexually transmitted) disease of horses.... Read More

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Kester News Hour

March 17, 2009

Top 2008 equine studies include lawsonia, EPM, heart murmurs, etc., at the AAEP Convention.... Read More

Article

Breeding The Problem Mare With AI

March 08, 2009

"In my opinion, a mare that fails to become pregnant by AI with good semen quality and does so by natural cover without human intervention is an example of poor or inadequate breeding management by the personnel performing the AI," said Samper.... Read More

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AAEP 2007 Convention Complete Coverage

February 12, 2009

A complete wrap-up of the 2007 American Association of Equine Practitioners Convention held in Orlando, Fla.... Read More

Video

Mare Fertility (AAEP 2008)

February 03, 2009

... Read More

Article

Questions to Ask Before Breeding a Mare

February 02, 2009

Thinking of breeding your mare this spring? The recent outbreak of contagious equine metritis (CEM, which is caused by bacterium Taylorella equigenitalis) in the United States and the previous outbreak of equine viral arteritis (EVA) have... Read More

Article

New for Veterinarians and Equine Professionals

February 01, 2009

A year-round guide to what's available for assisting veterinary professionals.... Read More

Article

Know the Stages of Mare Labor

January 27, 2009

As foaling season approaches, horse owners who are expecting foals this year should know how to recognize the signs of labor in a foaling mare. The normal gestation length for a mare can range from 320 to 360 days, with the average being around... Read More

Article

Unique Attribute of Equine Uterus Impacts Embryo Transfer

January 26, 2009

The equine uterine environment plays an integral role in the early developmental stages of pregnancy, even prior to implantation of the embryo, according to British researchers who recently examined the role of the uterus in ... Read More

Article

Carry That Weight: Lameness in Pregnant Mares

January 10, 2009

Lameness is not an uncommon condition in pregnant mares. But does pregnancy itself make a horse more prone to lameness?

"Any horse can become lame while pregnant, but pregnancy does not make lameness more likely as a single factor," said... Read More

Article

Dam Wins Battle of the Sexes to Protect Foal

December 29, 2008

After witnessing a rare (and unsuccessful) infanticide attack by a stallion on a one-hour-old foal, behavior researcher Meeghan Gray, PhD, from the University of Nevada, Reno, reported findings from the macabre event.

"In this first report... Read More

Article

Fourth Stallion has CEM; Kentucky Farm and State Working Together

December 23, 2008

A fourth stallion that formerly stood at a Central Kentucky breeding facility, now identified as DeGraff Stables/Liberty Farm Equine Reproduction Center LLC, has tested positive for contagious equine metritis (CEM). Officials had considered this... Read More