Many hormone and drug treatments could have a negative impact on the endocrine system, so it’s best to avoid using them altogether in the breeding stallion. However, Sue M. McDonnell, PhD, Certified AAB, of the University of Pennsylvania’s School
When a veterinarian is considering a stallion’s suitability as a breeding animal, the horse’s history, current physical condition, and libido are just as important as his semen quality.
Testing innovative techniques and brushing up on common procedures are the lifeblood of advancing any medical specialty, and the field of equine reproduction is no exception. Veterinarians are always looking for new ways to improve procedures they
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
Acupuncture can be used in conjunction with Western medicine prior to breeding to treat anestrus (period of sexual inactivity), excessive behavioral estrus, retained corpus luteum (an ovarian follicle after discharge of the egg that secretes
Castration and Caslick’s procedures generally come to mind at the mention of reproductive surgeries that can be performed in the field, but Dwayne Rodgerson, DVM, MS, Dipl. ACVS, of Hagyard Equine Medical Institute, says there are plenty of othe
When a mare is bred by natural cover, the uterine lining, or endometrium, becomes inflamed. The stallion deposits semen in the uterus, as well as bacteria, bits of debris, and seminal fluid. The normally sterile uterus becomes irritated and
Who was that undressed man?
That’s the question startled hikers, bikers and horseback riders are asking about a jogger seen streaking through an open space preserve in Saratoga, Calif., wearing nothing but sneakers, glasses and a black tam
Though the Amish eschew modern technology, Kentucky transportation officials are hoping the western Kentucky Amish community will benefit from solar-powered signs.
Kentucky Transportation Cabinet officials have installed the new signs
Reproduction in all species borders on the miraculous. In this article on reproductive anatomy, we’ll take a look at the reproductive organs of both the mare and the stallion and discuss just how they function in their effort to produce another “miracle.”
The annual conference of the Society for Theriogenology (SFT) was held Aug. 22-26 in St. Paul, Minn. Scientists and clinicians specializing in reproduction shared new research and updated views on many topics during the conference. Following are
An equine viral arteritis (EVA) outbreak occurred on a Quarter Horse breeding farm in New Mexico in June.
Texas equine producers, veterinarians and livestock health officials have become increasingly concerned about equine viral arteritis (EVA), which has been detected in New Mexico and Utah this year. A viral disease of horses, donkeys, and
Is your stud a dud? About one in 10 breeding stallions can’t perform up to expectations due to subfertility or infertility. Causes for reduced breeding performance are many: Age, injury, genetics, management, or disease.
An outbreak of equine viral arteritis (EVA) resulted in quarantine restrictions in 18 states, with nine states reporting positive cases. A vaccine shortage is hampering efforts to control the outbreak.
Although the virus has been limited to
A 3-year-old pony’s fight to stay alive has been lost. A veterinarian at the Baldwin Animal Clinic in Summerdale, Ala., said the animal’s injuries were too great to overcome and the tiny horse was euthanatized this morning (Sept. 28).
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