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

Share

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

Want content like this delivered to you?

Sign Up For Our Newsletter

News, insights, expert advice, and everything dog

* By submitting, you agree to our Terms & Conditions and Privacy & Cookies Policy.




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

Dogster’s Weekly Photo Contest Winners: Best Easter Photo (April 9, 2026)

Every week our team gets the privilege of sorting through our readers photos to choose what dogs will win this weeks contest! See...

We Didn’t Just Add a Dog to Our Life – We Built a Life With Him

“We didn’t just bring a dog home—we built a life together.” Most people are quietly taught a version of pet ownership that looks...

What Most Airlines Won’t Let You Do With Your Dog (Even If You Pay Extra)

Airline pet policies are notoriously hard to navigate. The information is scattered across different pages, buried in FAQ sections, and often contradicts what...

Designer Breeds: Best of Both? New Study Says No

“I’ll take a highly trainable, low-shedding lapdog, hold the heart disease and anxiety!” Something I always found amusing was when people would point...

More related

Hartz Dog Shampoo Review 2026: Pros, Cons & Final Verdict

We are not telling you anything new by saying that there is a myriad of dog shampoo options available online and at your...

How to Train a Cane Corso: 6 Expert Tips

Cane Corso puppies are sweet dogs. With their droopy eyes, paws too big for their bodies, and floppy ears, what’s not to love?...

Why Do Dogs Like Butt Scratches? 3 Vet-Reviewed Common Reasons

Who wouldn’t like getting scratched in their favorite spot? When you are scratching a dog’s hindquarters, it probably just feels so good to...

What Berries Can Dogs Eat? Vet-Verified Nutrition Facts & FAQ

Can dogs eat berries? Well, there’s no simple answer to this seemingly simple question. There are over 400 different types of known berries,...

Keep reading

10 Best Dog Foods for Shih Tzus in 2026 – Reviews & Top Picks

Shih Tzus don’t have their own specific dietary requirements, as such, but they are a very small dog breed so they need to get all of their nutritional requirements in a comparatively small amount of food and without too many...

shih tzu dog eating outdoors

What Is Choline Chloride in Dog Food? Vet-Approved Facts & Benefits

If you’re one of the people who read the entire ingredients list on your dog’s food before purchasing it, you have likely spotted a few words you weren’t familiar with. One of the things you have likely seen in your...

Dog food in a bowl

11 Best Foods for Pit Bull Puppies in 2026 – Reviews & Top Picks

If you’ve just brought home your adorable Pit Bull puppy, you may be wondering if you should get breed-specific food. Though all dog food must adhere to standards set forth by the Association of American Feed Control Officials (AAFCO), some...

pitbull boxer mix puppy sitting and looking up at camera

Can Dogs Be Vegan? Vet Approved Advice & Safety Tips

Responsible dog owners always want to make smarter, more ethical choices to improve their pet’s physical and mental well-being. With growing awareness around the eco-sustainability and health perks of vegetarian and vegan diets, it’s natural to wonder how a change...

The dog sits near a bowl of food and licks his tongue, dry food and fresh vegetables and fruits

8 Best Dog Foods for Weight Loss Made in the USA in 2026 – Reviews & Top Picks

Just like humans, dogs may struggle with excess weight. However, it’s more than just an aesthetic problem. Weight gain in dogs can contribute to a variety of health conditions that can shorten their lifespan and diminish their quality of life....

boston terrier dog eating from white bowl

Can Dogs Eat Kiwis? Vet-Approved Facts & Info

Kiwis are unique and tasty fruits. They have as much vitamin C as an orange or lemon and the same amount of potassium as a chunk of banana. They are extremely safe for dogs and can make an excellent snack...

Can Dogs Eat Kiwis

7 Best Taste of the Wild Dog Foods in 2026 – Reviews & Top Picks

Dogs have always been known for their hearty appetites, and this is especially true of those that are bred to be active. Today, there is an abundance of different types of dog foods on the market, each with its own...

Maltese dog eating from a bowl

Can Dogs Eat Kale? Vet-Reviewed Facts to Know

Kale is a popular health food in America and around the world, so it’s natural to wonder if dogs can also eat kale and get the same health benefits. The short answer is yes; most dogs can eat kale in...

Can Dogs Eat_Kale

Love Dogs? So Do We! Join the Dogster Community

Stay informed with expert pet care insights delivered straight to your inbox! Discover professional guidance on animal behavior, feeding tips, trusted product picks, and much more.




Sign up for the Dogster Email Newsletter