Neutering and spaying in dogs
What is the difference between neutering and sterilization in dogs?
Neutering involves surgically removing the testicles or ovaries, making a dog infertile. The term neutering is often used for male dogs and sterilization for female dogs, but this is incorrect. Sterilization means making an animal infertile. When a dog is sterilized, the sperm ducts or fallopian tubes are sealed or severed.
When a dog is neutered, its reproductive organs are removed. For a male dog, these are the testicles; for a female dog, the ovaries. For both male and female dogs, this is a relatively minor procedure from which they recover fairly quickly. However, if a veterinarian observes abnormalities in a female dog's uterus, it will also be removed. In this case, the surgery is more invasive.
When can I neuter my male dog?
A male dog can be neutered from the age of 6 months. Neutering a male dog before this age is not recommended because it can have negative effects on, for example, the development of the skeleton, urinary tract, vulva, or penis. There are differing opinions about the right age to neuter a female dog. It is therefore best to ask your veterinarian for advice.
Benefits of neutering a male dog:
- Helps prevent chronic inflammation of the foreskin
- Reduces aggression and dominance
- Helps prevent prostate enlargement in older male dogs
- Reduces excessive sex drive
Disadvantages of neutering a male dog include:
- A male dog may gain weight more easily
- The coat may become coarser and curlier
- Behavioral changes
- Every operation carries a risk
If you are unsure whether neutering is the right option for your dog, it is best to consult your veterinarian. It is also possible to have your dog chemically neutered. This method allows you to see how your dog responds to chemical neutering. The effects of chemical neutering are almost the same as those of actually neutering a dog; however, the effects of chemical neutering are temporary.
Benefits of neutering a female dog:
- Your female dog will no longer go into heat
- You prevent the possibility of an unpleasant false pregnancy
- Neutering prevents unwanted offspring
- Helps prevent uterine inflammation
- Prevents the possibility of malignant mammary tumors
Disadvantages of neutering a female dog include:
- Risk of mild incontinence
- Surgical and anesthesia risks
- A dominant female dog may become even more aggressive
- The coat may become coarser and curlier
