Recent News for Reproductive Problems

Article

Older Mares: She Ain't What She Used to Be

August 01, 2003

Wear on the reproductive tract can make it more difficult for older mares to conceive and carry a foal.... Read More

Article

Chemical Implicated in Causing MRLS

August 01, 2003

Research has shown that it probably isn't a virus or bacteria (a biological agent) that links the Eastern tent caterpillar (ETC) to mare reproductive loss syndrome (MRLS). Bill Bernard, DVM, Dipl. ACVIM, of Rood and Riddle Equine Hospital in... Read More

Article

Vaccination Protocols and Internal Parasite Controls

July 29, 2003

Preventing infectious diseases and parasites from attacking our horses are primary concerns for every horse owner. James D. Smith, DVM, a practitioner at Hagyard-Davidson-McGee Associates, PLLC, in Lexington, Ky., and Craig Reinemeyer, DVM, PhD,... Read More

Article

MRLS Workshop Proceedings Available

July 01, 2003

The Kentucky Agricultural Experiment Station has published the scientific papers from the August 2002 workshop on mare reproductive loss syndrome (MRLS) convened at the University of Kentucky's (UK) Gluck Equine Research Center. This information... Read More

Article

Kentucky MRLS 2003 Update

June 30, 2003

There was some apprehension in Central Kentucky as to whether the elimination of cherry trees and spraying for caterpillars would be enough to decrease the numbers of mare reproductive loss (MRLS) abortions that occurred in 2001, and to a lesser... Read More

Article

Chemical Implicated in Causing MRLS

June 26, 2003

A research project has determined that it probably isn't a virus or bacteria (a biological agent) that links the Eastern tent caterpillar (ETC) to mare reproductive loss syndrome (MRLS). Bill Bernard, DVM, Dipl. ACVIM, an internal medicine... Read More

Article

MRLS Agent in or on Caterpillar Exoskeleton

June 10, 2003

The University of Kentucky College of Agriculture last week released the results of a recently completed experiment conducted by the Departments of Veterinary Science (Karen McDowell, MS, PhD) and Entomology (Bruce Webb, MS, PhD, and... Read More

Article

Keeping Disease at Bay

June 01, 2003

Preventing communicable diseases from striking horses should be the goal of every horse owner. Despite our best efforts, however, there are going to be occasions when a communicable malady afflicts one or more horses at a private farm or public... Read More

Article

Uterine Lavage Before Insemination Not Harmful to Fertility

June 01, 2003

Uterine lavage can be performed immediately prior to artificial insemination in mares without adversely affecting fertility, according to a recent study completed at the University of Idaho (UI) in Moscow, Idaho. The uterine lavage process is... Read More

Article

EHV Outbreak in England Unusual; Some Cases Could be EHV-4

June 01, 2003

"It's very unusual to get EHV-1 outbreaks all at the same time on different premises," said James Wood, BSc, BVetMed, MSc, PhD, MRCVS, DLSHTM, Dipl. ECVPH, head of epidemiology at the Animal Health Trust (AHT) in the United Kingdom, about the... Read More

Article

University of Kentucky Pasture Monitoring Interim Report--Comparison of 2002 and 2003

May 29, 2003

Jimmy C. Henning, Assistant Director for Cooperative Extension, Agriculture and Natural Resources, Former Extension Forage Specialist;and Wayne Long, Agriculture Extension Associate, Department of Agronomy, University of Kentucky... Read More

Article

MRLS Workshop Proceedings Available

May 27, 2003

The Kentucky Agricultural Experiment Station has published the scientific papers from the August 2002 workshop on mare reproductive loss syndrome (MRLS convened at the University of Kentucky's Gluck Equine Research Center. This information is... Read More

Article

U.K. Equine Influenza Outbreak Update

May 12, 2003

Since the middle of March, the United Kingdom's Animal Health Trust (AHT) has confirmed influenza in 20 racing yards (stables) in Newmarket, located in different areas of the town, and in a single breaking/holding yard just outside... Read More

Article

Interview from a MRLS Test Farm

May 08, 2003

Some horse and agriculture farms were asked to be test farms during and after the mare reproductive loss (MRLS) crisis in 2001. One of those farms is Glennwood Farm in Versailles, Ky., owned by John D.... Read More

Article

EHV-1 Confirmed at Kentucky Racetrack; Pennsylvania Track Lifts Quarantine

May 01, 2003

Equine herpesvirus type 1 (EHV-1) was confirmed as the cause of illness in three Thoroughbreds stabled in a training barn at Turfway Park in Florence, Ky. The March 18 announcement of this fact followed treatment of EHV-1 outbreaks in Ohio and... Read More

Article

Eastern Tent Caterpillar Update

April 30, 2003

By Lee Townsend, Extension Entomologist
Department of Entomology
University of Kentucky College of Agriculture

Read More

Article

EHV Outbreak in the U.K. Unusual; Asymptomatic Cases Could be EHV-4

April 18, 2003

“It’s very unusual to get EHV-1 outbreaks all at the same time on different premises,” said James Wood, BSc, BvetMed, MSc, PhD, MRCVS, DLSHTM, Dipl. ECVPH, Head of Epidemiology at the Animal Health Trust in the United Kingdom, about the recent... Read More

Article

Details of the U.K. EHV-1 Outbreak

April 15, 2003

The United Kingdom’s Animal Health Trust (AHT) has detailed the country’s EHV-1 outbreak that began in early March. At least 12 horses have been euthanized due to advanced neurologic deterioration resulting from infection.

The first... Read More

Article

EHV-1 in the United Kingdom

April 14, 2003

Several regions of the United Kingdom have been fighting the neurologic form of equine herpesvirus type 1 (EHV-1). At least 12 horses have been euthanized due to advanced neurologic deterioration resulting from infection. According to the Britis... Read More

Article

Pasture Management and MRLS

April 07, 2003

In the spring of 2001, hundreds of mares in Central Kentucky lost their pregnancies in peculiar abortions attributed to mare reproductive loss syndrome (MRLS). Since then, horse farm managers have gone back to square one in reviewing their... Read More

Article

Now Is the Time to Control Caterpillars

April 04, 2003

The Grayson-Jockey Club Foundation issued an advisory concerning control methods for Eastern tent caterpillars, which have been linked to mare reproductive loss syndrome (MRLS) in 2001 and 2002.

Dr. Dan Potter, an entomologist at the... Read More

Article

Quarantine Lifted on Turfway Park Horses

April 04, 2003

The Kentucky Department of Agriculture will release the quarantine placed on Barn 15 at Turfway Park as of 12:01 a.m. Saturday (April 5). The 80-horse barn was placed in quarantine after three horses tested positive for equine herpesvirus type 1... Read More

Article

Keeneland Requiring Health Certificate for Horses

April 02, 2003

Keeneland, which opens for its spring meet April 4, is requiring all horses that enter the grounds to have a health certificate written within 72 hours of arrival.

River Downs in Ohio implemented a similar policy in the wake of the... Read More

Article

Next Steps Toward Solving MRLS Involve Think Tank

April 02, 2003

Veterinarians and researchers trying to pinpoint the cause of mare reproductive loss syndrome (MRLS) have joined together to create an MRLS "think tank," the progress and goals of which were discussed April 1 at a joint meeting of the Kentucky... Read More

Article

Flea Control Product for Fungal Endometritis in Mares

April 01, 2003

Lufenuron is a once-a-month flea control product for dogs and cats. The active ingredient inhibits chitin production; chitin is a component of the outer surface of many insects. Fungal organisms also contain chitin in their cell walls, making... Read More