Tag What to Know Before Neutering or Spaying Your Dog

Dog 29 มกราคม 2569 121,352 ครั้ง

For dog owners who are considering having their beloved dog neutered or spayed, you may have many questions about the procedure, such as the appropriate age, the differences between neutering males and spaying females, or how to properly care for your dog before and after surgery. These lingering questions may be one of the reasons you haven't yet decided to bring your dog in for the procedure.

Today, Thonglor Pet Hospital brings you helpful information about neutering and spaying dogs, so you can understand the process and prepare your dog as best as possible. So without further delay, let's take a look!

What Age Is Best for Neutering or Spaying a Dog?

For new dog owners who have just adopted a newborn puppy or a puppy just a few months old, and want to have them neutered or spayed for population control, you may still have concerns or believe that a dog must be over 2 years old before the procedure, or that female dogs need to go through at least one heat cycle first. These are outdated beliefs.

According to research, puppies can be neutered or spayed starting from 6 months of age, or after completing their core vaccinations and rabies vaccine. Besides preventing unwanted breeding, the procedure also offers key benefits such as helping control mood swings or aggressive behavior caused by sex hormones, and can even help prevent certain conditions.

For example, Alopecia X, also known as "Black Skin Disease," which is found in double-coated breeds such as Pomeranians, Chow Chows, and Siberian Huskies.

How Do Neutering and Spaying Differ Between Male and Female Dogs?

The method recommended by veterinarians, which provides the best and most reliable results, is surgical removal of the reproductive organs, which offers clear results and a very low chance of the sterilization failing or the dog regaining fertility. However, for dogs that meet the criteria and are ready for the procedure, there are differences in the process between male and female dogs, as follows:

Male Dogs

Neutering in male dogs prevents them from releasing sperm to reproduce with female dogs. However, mounting behavior may still occur in some dogs, since this posture is a general behavior that isn't only related to mating -- it can also be a form of play or an expression of excitement. There are two main popular surgical methods for neutering male dogs:

  1. Vasectomy -- This method cuts the vas deferens (sperm duct) from the scrotum. With this method, the dog still retains its hormones and will continue to show mating behavior as before. However, for up to two months after this procedure, there is still a chance the dog could impregnate a female, so this method is less popular than removing the testicles.
  2. Castration (removal of the testicles) -- This is the more popular method, since it removes the testicles, which are the source of hormone production, allowing for much better control of unwanted hormone-driven behaviors.

Female Dogs

Spaying female dogs involves removing the female reproductive organs -- the ovaries and uterus. Spaying can help reduce unwanted behaviors such as running away from home to mate or displaying behaviors during heat. It also helps improve overall health and can extend lifespan. There are two popular surgical methods for female dogs:

  1. Ovariohysterectomy (removal of both ovaries and uterus) -- This removes both important reproductive organs in a single surgery. This method can also help treat existing conditions such as pyometra (uterine infection). However, this method takes longer to perform and requires a longer recovery time compared to removing only the ovaries, which may not be suitable for some pets.
  2. Ovariectomy (removal of the ovaries only) -- This method is equally effective, with the advantage of a shorter surgery time and faster recovery. It's even more suitable when performed laparoscopically, which results in smaller incisions than traditional surgery and helps wounds heal faster.

In summary, surgery to neuter or spay a dog of either sex requires a veterinarian's assessment first, to determine readiness and the most appropriate method for that particular dog, so the correct treatment can be provided that best suits your beloved dog.

How to Prepare Before Neutering or Spaying Your Dog

Before undergoing the procedure, owners should first bring their dog in for a physical examination with a veterinarian to assess readiness and screen for any conditions. Once confirmed that your dog is ready, here are the guidelines to follow before surgery:

  • Withhold water and food for at least 12 hours before surgery
  • The dog must not show any abnormal symptoms or be currently ill
  • Must be older than 4 months (recommended from 6 months of age, or after completing core vaccinations and the rabies vaccine)
  • Dogs currently in heat, or that gave birth within the last 2 months, should not be neutered or spayed

At the scheduled time, the veterinarian will administer anesthesia to prevent your pet from moving, feeling pain, or being at risk during surgery. The procedure typically takes no more than 1-2 hours, depending on the breed and characteristics of each case.

Post-Surgery Care After Neutering or Spaying

After surgery, caring for your dog during this period should not be overlooked, especially for female dogs whose abdomen was opened during surgery. You may need to bring your dog for follow-up visits with the veterinarian, along with pain medication to help relieve discomfort. There are also some practices that can help shorten recovery time:

  • After the procedure, keep your dog lying on its side, with the neck neither bent up nor down
  • While still under anesthesia, gently pull the tongue out to the side to prevent injury as the dog wakes up
  • Give anti-inflammatory medication for 2 days after surgery
  • Keep the wound dry for 1 week and prevent the dog from licking it, using an Elizabethan collar if needed
  • Apply antiseptic (Betadine) to the wound daily

The most important thing when it comes to neutering or spaying your dog is to listen to your veterinarian's advice and follow it closely, to ensure the treatment goes smoothly and safely, since some pets may require different care instructions than others. Owners should pay close attention to these recommendations and consult the details of the process thoroughly with their veterinarian, to help your dog recover as quickly as possible.

Trust Thonglor Pet Hospital to Care for Your Dog's Neutering or Spaying Needs

Having read this far, you should feel confident and ready to bring your dog in for neutering or spaying, which can help control population growth and also improve your dog's overall health. That's why we recommend Thonglor Pet Hospital, a leading animal hospital open 24 hours a day.

We're ready to provide neutering and spaying services for dogs of all sizes and breeds, with a team of specialist veterinarians, along with clean, sterile facilities and equipment of international quality, open to care for your dog 24 hours a day. Because we believe every illness deserves timely treatment, every problem your pet faces is our problem too. Trust us to care for your pet at Thonglor Pet Hospital.


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