Equine Breeding Soundness Exams

At Vaquero Equine Hospital, we understand the importance of reproductive health for successful breeding programs. Our breeding soundness exams (BSE) provide a comprehensive evaluation of stallions and mares to assess their reproductive fitness, identify any potential issues, and help increase the likelihood of a successful breeding season. Serving Waco, McLennan County, and surrounding areas, our team of experienced equine veterinarians is committed to helping owners and breeders optimize their breeding strategies through thorough, professional assessments.

Why Breeding Soundness Exams Are Essential

Breeding soundness exams are critical for ensuring that both stallions and mares are in optimal reproductive health before the breeding season begins. In stallions, a BSE helps determine fertility potential by assessing the quality of semen, overall reproductive health, and physical condition. For mares, a BSE identifies any reproductive abnormalities, such as infections or hormonal imbalances, that could hinder pregnancy. Conducting a breeding soundness exam allows owners to address potential issues before attempting breeding, ultimately increasing the chances of conception and reducing risks associated with reproductive health.

Regular BSEs are particularly beneficial for horses used in performance or competitive activities, as they help assess how physical demands may impact reproductive health. For breeders, these exams also provide valuable insights for developing long-term breeding strategies, ensuring a strong and healthy next generation.

Breeding Soundness Exam for Stallions

A breeding soundness exam for stallions is a detailed assessment of their fertility and reproductive capabilities. Our veterinarians conduct the exam by evaluating three main areas: physical health, reproductive health, and semen quality.

Physical Examination: We start with a thorough physical exam, assessing the stallion’s body condition, general health, and any injuries or conditions that could affect his ability to breed. We also evaluate his legs, back, and musculature to ensure he can handle the physical demands of breeding.
Reproductive Anatomy Examination: Next, we perform a thorough examination of the stallion’s reproductive anatomy, including the testicles, penis, and other external reproductive structures. This helps us identify any physical abnormalities, infections, or injuries that may impact fertility.
Semen Evaluation: Semen quality is critical for fertility. Our veterinarians collect a semen sample to assess concentration, motility, and morphology (shape and structure) of the sperm. Analyzing these factors provides a reliable indicator of the stallion’s fertility and his ability to successfully impregnate mares.

Breeding Soundness Exam for Mares

A breeding soundness exam for mares focuses on evaluating their reproductive tract and overall health, which can impact their ability to conceive and carry a pregnancy to term.

Physical Examination: Like stallions, mares undergo a physical examination to assess their general health and body condition. This is particularly important for broodmares, as good body condition supports a healthy pregnancy and foaling.
Reproductive Tract Examination: We perform an in-depth examination of the mare’s reproductive tract, including the vulva, vagina, cervix, uterus, and ovaries. This may involve palpation, ultrasound imaging, and a visual exam using a speculum. Ultrasound is especially valuable for detecting issues such as cysts, infections, or structural abnormalities.
Uterine Culture and Cytology: To check for infections that could hinder conception or cause pregnancy loss, we often take a uterine culture and cytology. These tests help identify bacteria or inflammation within the uterus, allowing us to treat any issues before breeding attempts.
Hormone Testing: In cases where a mare has trouble conceiving or maintaining pregnancy, hormone testing can provide insights into potential imbalances. We offer hormone evaluations to identify any issues related to progesterone, estrogen, or other reproductive hormones that may affect fertility.

Expert Guidance for Successful Breeding

At Vaquero Equine Hospital, we don’t just perform breeding soundness exams—we work closely with you to develop a personalized breeding plan tailored to the needs of your horses and your program goals. Our team offers insights into optimal breeding timing, guidance on managing the health of your breeding stock, and strategies to enhance reproductive success.

With a thorough BSE, you’ll have a comprehensive understanding of your horse’s reproductive health, allowing you to make informed decisions and maximize your breeding outcomes. Contact Vaquero Equine Hospital today to schedule a breeding soundness exam and ensure a successful breeding season for your equine partners.