10/01/2023
Sterilization is important for two main reasons:
1. Health Benefits
2. Population Control
Pets should be spayed (females) or castrated (males) at around 6 months old. In giant breed dogs (such as the St, Bernard or Great Dane) this can be extended to 9 months due to their slow maturation.
Waiting until a female has had her first season (heat) predisposes her to a 60% increased risk of mammary cancer, as well as the risks of unwanted pregnancies (unplanned litters) and uterine infections. Pregnancy complications can place the life of the female and puppies at risk.
Uncastrated male dogs have higher levels of testosterone and can be more aggressive and territorial. Roaming to find females on heat places them at risk for injury from fighting and car accidents. Roaming dogs are also at higher risk of contracting illness and transmitting disease.
Please note:
Our view on animal sterilization is based on verified scientific research by respected agencies, and is also the accepted norm for veterinarians, animal rescues and welfare organizations worldwide.