Quote:
Originally Posted by Yorkiemom1  "Spaying female dogs at a young age, especially before their first estrus cycle, has long been hailed as a method of eliminating or reducing the risk of mammary neoplasia (breast cancer). In fact, most animal welfare organizations and veterinarians are quick to list breast cancer prevention as one of the many benefits of early spaying.
But what is the science behind this assertion? As it turns out … there isn’t much. A study conducted by the Royal Veterinary College in the U.K. points to a lack of hard evidence of a link between spaying/early spaying and a reduction in mammary tumors in female dogs.
The U.K. study was a systematic review based on internationally recognized Cochrane Review guidelines used in human medicine. The results of the systematic review point to the need for similar high-quality research in veterinary medicine.
Pet owners are entitled to know the risks and benefits of any procedure performed on their furry charges. In this instance, a widely promoted benefit of spaying/early spaying may not offer the level protection from breast cancer dog owners have been led to believe.
Spay/neuter decisions by individual pet owners should be based on a holistic approach to the animal’s health and quality of life. "
This was reprinted from the article that was in the newsletter I get from Dr.Becker. Thought I would just share this with you all.....this information was also included in the recent seminar I attended on Canin Reproduction, which also covered the myths associated with early neutering of males. Seems like evidenced based research now shows it is better to waituntil at least a year old for both sexes. |
Thank you for sharing this information. I have been a little worried about my youngest Yorkie not being spayed due to her health and weight. She was so underweight that she didn't have her first heat cycle till she was 19 months old. Now that she seems a bit healthier, but still only 3 pounds 7 ounces, I'd like to have her spayed before June, when her next cycle is due. I'm just putting it off since her first cycle to try and get a few more ounces on her.