The timing of ovariohysterectomy in female Labrador Retrievers is a significant consideration for canine health management. This elective surgical procedure involves the removal of the ovaries and uterus, and the optimal age for its performance is a subject of ongoing discussion within the veterinary community.
Performing this procedure can offer benefits such as eliminating the risk of pyometra (uterine infection) and ovarian cancer. Historically, early spaying (before the first heat cycle) was commonly recommended to minimize the risk of mammary tumors. However, recent research suggests that the timing can have varying impacts on joint health, cancer risks, and overall longevity depending on the breed and individual dog.