Ovary Sparing Spay/Vasectomy

Hormone-Protective Sterilization Options at Marina Village Veterinary

Understanding Hormone-Protective Sterilization: Traditional spay/neuter surgeries remove the hormone-producing gonads (ovaries/testes) of pets, but recent research has shown that these hormones play a significant role in your pet’s overall health. At Marina Village Veterinary, we stay current with medical advancements to offer you choices that prioritize your pet’s long-term well-being. Below, you’ll find information on alternatives to traditional spay/neuter surgeries that preserve your pet’s hormones while preventing pregnancy.

Ovary Sparing Spay (OSS)

• Procedure: Removal of the uterus and part of the cervix while leaving at least one ovary intact.
• Benefits:
  • Maintains hormone production.
  • Your dog will still experience heat cycles and may have minimal bloody discharge but will not be fertile.
  • Reduced risks of various cancers (e.g., hemangiosarcoma, osteosarcoma).
  • Lower chances of obesity, urinary incontinence, urinary tract infections, autoimmune thyroiditis, and orthopedic issues.
  • Evidence suggests a longer lifespan in females left intact past puberty.
  • Behavioral benefits include less aggression, decreased cognitive dysfunction, and reduced fearfulness.

Vasectomy

• Procedure: Removal of part of the vas deferens, preventing fertility while leaving the testicles intact.
• Benefits: Maintains hormone production.
  • Your dog will not be fertile but may still impregnate a female up to 2 months post-procedure.
  • Reduced risks of various cancers (e.g., hemangiosarcoma, osteosarcoma, prostate cancer).
  • Lower incidence of obesity, autoimmune thyroiditis, hypothyroidism, and orthopedic issues.
  • Behavioral benefits include decreased cognitive dysfunction, reduced fearfulness, and less undesirable sexual behavior.

Why Choose Hormone-Protective Sterilization?

Hormones produced by the ovaries and testicles contribute significantly to your pet’s health, from regulating growth to protecting against certain diseases. By preserving these organs, you help maintain your pet’s natural hormone balance, leading to better long-term health and potentially extending their lifespan.