De-sexing Surgery
Neutering, or de-sexing, is a surgical procedure performed under general anaesthesia. In female dogs, this involves the removal of the ovaries and the uterus and may also be called ‘spaying’, whilst in male dogs, ‘castration’ is the removal of the testicles. Neutering will prevent unwanted pregnancies and puppies, as well as helping your dog lead a healthier life by reducing the risk of developing certain diseases. Your vet will do a health check on your dog before the surgery, and may advise pre-surgery blood tests. In routine cases, your dog can usually be discharged the same evening.
Why Should I Spray My Dog?
Uterine infection (pyometra) – a common and serious problem of older female dogs which can be potentially life threatening. Most infections of the uterus develop 4-8 weeks after a heat and signs may include vomiting, increased water intake, a poor appetite and dullness. In some cases the uterus swells up as it fills with pus, making the abdomen look bigger, or you may see discharge from the vagina. Diagnosing and treating a uterine infection is expensive and involves a de-sexing procedure, your dog may be very sick and the surgery to save her life will be risky. So have your dog spayed when she is young and healthy!
Mammary cancer – the female hormones released by the ovaries can stimulate mammary tumour growth in genetically prone dogs. Approximately one-half of these tumours are benign and the other half malignant, but even benign tumours can cause problems as they grow. Spaying greatly reduces the chance of a female dog developing mammary cancer, especially if done prior to the first heat.
Dogs often benefit most if they are spayed when under 1 year old, and prior to the first heat. Ask your vet when the time is right for your dog.
Why Should I Castrate My Dog?
Castration will prevent your dog from developing testicular cancer, and reduce the risk of prostatic disease. It may help with certain types of aggressive behavior as well as roaming.
After neutering, your dog’s metabolism will change and care with exercise and diet will ensure he or she won’t put on weight.