Understanding Breeding Soundness Exams for Stallions
Erica Larson
April 23, 2012
Breeding soundness exams should include a physical exam, a genitalia exam, a libido exam, and a semen exam.
Breeding soundness exams should include a physical exam, a genitalia exam, a libido exam, and a semen exam.
One researcher explained that the purpose a breeding soundness exam is to determine the probability of a mare conceiving and carrying a foal, and determining the cause(s) of sub- or infertility.
The time required to train a stallion to use a dummy mount can range from few days to several weeks.
Ensure a bacterial infection that will respond to antibiotics is actually present before beginning treatment.
A stallion must be in good physical condition and not overweight at the start of the breeding season.
Could a guttural pouch infection be the reason for a broodmare to lose an embryo at two months?
In some mares chronic uterine inflammation is a persistent problem that can interfere with pregnancy.
When it comes to a mare’s uterus, ultrasound examination and cytology (examination of cells under a microscope) can give a veterinarian a pretty good picture of what’s going on inside that could be confounding conception. However, comparing these
Anytime veterinarians talk about breeding the problem mare, it always develops into a lively, animated discussion. The Table Topic on Breeding the Problem Mare was no different at the 2009 American Association of Equine Practitioners (AAEP) Con
Equine practitioners now have a new, accurate tool for measuring stallion fertility–the NucleoCounter SP-100 fluorescence-based instrument. While it is more expensive than some instruments currently used for counting sperm, it is accurate and easy
Veterinary examination of a prospective breeding stallion is used to judge the stallion’s fertility.
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
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
State and federal agriculture officials announced Dec. 16 that a Quarter Horse stallion standing at stud in Kentucky has tested positive for contagious equine metritis (CEM). As the
The “unwanted horse” dilemma in the United States is akin to the awakening of a sleeping giant. Just how major the problem is and who or what i
It pays to think outside the box when considering possible causes of stallion infertility. The stallion’s reproductive conformation, quality of sperm, and history can all impact his performance in the breeding shed.
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