Get

In Your Inbox

Dogster is reader-supported. When you buy via links on our site, we may earn an affiliate commission at no cost to you. Learn more.

How Big Is a Spay Incision? Vet-Reviewed Health Facts

Closeup of a sutured incision on a young dog's lower abdomen a day after spay surgery

If you’re considering getting your dog spayed, you’re on the right track. There are numerous health and behavioral benefits to the procedure, but what can you expect when you bring your dog home?

The exact size of the incision will vary depending on the type of spay surgery they get, ranging from two small incisions about 1/5th of an inch in size, all the way up to one incision that is 4 inches long. We’ve highlighted everything you need to know below so you can determine exactly what will happen to your dog and how big their spay incision is likely to be. However, if you want a direct answer, just reach out to the vet who will perform the surgery.

divider dog paws 3 oct 2024

Traditional Spay Incision Size

If your dog is undergoing a traditional spay surgery, you can expect the incision to be between 2 and 4 inches long, depending on the size and age of your pup. Often, the larger your dog, the larger the surgical incision will be.  Bear in mind that each vet will make a different sized incision, and this is due to their surgical preference.  In dogs with deeper abdomens, the wound may have to be larger to allow the veterinary surgeon to access and remove the ovaries.

The ideal time to spay a dog depends on their breed.1 In most small breeds, you usually need to wait until they’re at least 6 months old before the surgery, but this depends on your vet’s preference.  Larger breeds vary in terms of ideal timings.  Thankfully, traditional spays are readily available at most veterinary hospitals and are fairly affordable.

If the size of a 2- to 4-inch incision is a bit much for you, you could opt for a laparoscopic spay instead, which is more expensive but less invasive.

spaying stitches of a dog
Image Credit: supersaiyan3, Shutterstock

Laparoscopic Spay Incision Size

While a traditional spay incision is between 2 and 4 inches long, a laparoscopic spay incision is much smaller. With a laparoscopic spay, there are two incisions made. Each incision is between 1/5th to 2/5th of an inch long.  The surgery is less invasive and leads to less trauma and post-operative discomfort. Some other benefits include less bruising at the surgical sight, smaller wounds to manage, quicker recovery and fewer complications from surgery. It is important to note that in a laparoscopic spay, only the ovaries are removed.  The uterus is left in, but this should cause no problems as long as both ovaries are removed completely.

Each vet has their own preferences, and it’s best to follow their advice when it comes to surgery.

Dogster divider_v3_NEW_MAY_24_

Is Spay Surgery Painful?

No matter how you look at it, spay surgery isn’t a pleasant experience for your pup. It’s a surgery that involves exterior incisions and procedures happening inside your dog’s body, which are painful to recover from.

This is why veterinarians can and should prescribe pain medications for your dog while they’re recovering. And keep in mind that while the surgery is painful, there are numerous health benefits that make it more than worth it (in all breeds except Golden Retrievers)2 in the long run.

The Spay Surgery Process

You’re welcome to use our images, but we require you link directly to this site for credit (ex. Image from Dogster)

If you’re like us, you want to have all the information possible before making a decision, which is why we wanted to give you a brief rundown of the surgical process. However, if you have any questions, they should always be directed to the vet who will be performing the surgery.

The process begins with your vet completing some routine bloodwork to ensure your pet is ready for surgery. Next, the vet uses a sedative to reduce your pet’s anxiety and give some preemptive pain relief, before placing them under general anesthesia.

The veterinary nurses then prepare and stabilize the patient.  This includes preparing the area for surgery by clipping hair and sterilizing the skin, monitoring the breathing rate and heart rate of your dog, amongst other parameters.  Once the patient is prepared, the veterinary surgeon will make their incision just below the belly button.  This incision will go through the skin but also through the muscle layers of your dog’s abdomen.  The vet will then locate and remove the reproductive tract, which includes the uterus, and both ovaries. They then close the incision with two layers of stitches under the skin that will dissolve over time. The skin can be closed with stitches (which are often self-dissolving and may or may not be visible), or skin staples.

The vet then administers more pain medication so they wake up in a little less pain, and the recovery process begins!

veterinarian spaying or neutering a dog
Image Credit: RJ22, Shutterstock

Advantages of Spaying Your Pet

There are numerous advantages to spaying your pet, including preventing accidental puppies. Another advantage is that you don’t need to worry about spotting around your home, which can be messy and unsanitary. On top of that, spaying can help protect your dog from future diseases, like uterine infections and breast cancer. Behavioral benefits of spaying can include a reduction in humping, roaming, and inter-dog aggression.

divider dog paws 3 oct 2024

Final Thoughts

Now that you know a little more about the spaying process and why it’s beneficial for your pooch, all that’s left is for you to reach out to your vet and schedule an appointment. While it might be scary for you and your dog, it’s the best thing for them in the long run! If you do have a female Golden Retriever, it is best to speak to your vet about when and if you want to spay her at all.


Featured Image Credit: Sari ONeal, Shutterstock

How useful was this post?

Click on a star to rate (you can leave written feedback after clicking submit)

Help us improve Dogster for pet parents!

Your feedback really matters.

What did you like about this post? Also how can we improve it?

Join the conversation

Leave a Reply

You’re very welcome to leave a comment or question. Please know that all comments must meet our community guidelines, and your email address will NOT be published. Let’s have a positive and constructive conversation.

Talk With A Vet Online

Peace of mind,
anywhere, anytime

Affordable vet advice

10 Best Dog Poop Bags in 2025 – Reviews & Top Picks

Being a dog parent means you must clean up your dog’s waste. Dog poop bags are a necessity for dog owners, and today,...

Why Does My Dog Pee Next to the Pad? 7 Vet-Reviewed Reasons

Using puppy pads is a convenient way to potty train a puppy, especially if you’ve got a smaller dog breed that has to...

Can I Apply K9 Advantix II Twice in a Month? Our Vet Explains

As you probably already know, K9 Advantix II is a topical flea and tick preventative designed for dogs, and this product is designed...

How Much Do Huskies Shed? Breed Coats Characteristics

We love our dogs, but that doesn’t mean that cleaning up after them isn’t a hassle. If you are looking for a low-shedding...

More related

How to Train Your Dog or Puppy to Walk on a Leash: Vet-Approved Tips

Learning to walk on a leash is one of the most crucial training steps for any dog or puppy. Leash behavior can be...

Flandoodle Dog Breed: Info, Pictures, Care & More

The Flandoodle is a cross between a Bouvier des Flandres and a Poodle. This designer dog was originally bred in the United States....

Can Dogs Eat Dried Mangoes? Vet-Verified Nutritional Info & Risks

A mango can be a beautiful, delicious, and healthy part of a human’s diet. When ripe, this juicy fruit is easy to eat...

How Well Can a Basset Hound Swim? Facts & Training Methods

Basset Hounds are cute and cuddly. With their puppy dog eyes and long, droopy ears, they’re hard to resist. They were bred to...

Keep reading

8 Amazing Benefits of Bone Broth for Dogs & Why We Love It (Vet Approved)

We want our pups to be as healthy as possible, so we make sure they eat nutritious dog food and exercise daily. But is there more we can do to ensure our dogs’ health and well-being? There is! One great...

bone broth bouillon in stainless steel pot

5 Dog Trail Mix Recipes You Can Make Today

Going on outdoor adventures with your dog is an excellent way to maintain a healthy and active lifestyle while having fun and creating memories together. Engaging in outdoor activities expends a lot of energy, so it’s important to pack nutritious...

Dog Trail Mix Recipes You Can Make Today

Can Dogs Eat Tuna? Vet-Verified Health & Nutrition Facts

Many dogs love fish, and its strong, distinctive scent never fails to get their mouths watering. But does that mean dogs can safely eat tuna? Tuna is not toxic to dogs. Adult dogs can eat plain, water-packed, light canned tuna...

Can Dogs Eat Tuna

Dog Foods for Brain Health: Throughout All Life Stages

Whether you have a young puppy just beginning its journey or a senior dog that is starting to slow down, it’s essential to find food that does more than just fill its tummy. Sometimes we can only focus on the...

French bulldog eating from a bowl

5 Vet-Approved Carob Dog Treat Recipes to Make at Home

You know chocolate is toxic to canines, so giving it to your pup is out of the question. But sometimes those begging eyes are so hard to resist! However, while you can’t feed your dog real chocolate, you can feed...

Carob chocolates for dogs

10 Best Dog Foods for Wheaten Terriers in 2025 – Reviews & Top Picks

Wheaten terriers are a devoted, friendly breed. Their medium size and happy temperament make them excellent family pets. The dogs need the right food to stay healthy and keep their gorgeous coats shiny. However, finding the best dog food for...

Soft-coated Wheaten Terrier dog sitting in grassy ground and looking at camera

8 Best Dog Foods for Weight Loss in 2025 – Reviews & Top Picks

Most dogs love to eat and we love to feed them! Giving them food and treats that we know that they enjoy makes us happy. The downside is that dogs can gain weight if we aren’t careful with their diets....

Shetland sheepdog eats food from a food bowl

Can Dogs Eat Trout? Vet Reviewed Facts & Info

Are you considering giving your dog some tasty trout? You may be wondering if this popular fish is safe for them to digest. So, can dogs eat trout? To cut a long story short, yes they can, but it’s only...

Can Dogs Eat_trout