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.

Does My Dog Miss My Ex? Vet-Verified Signs to Tell

Share

alone dog between a couple

Dogs are social animals that are capable of forming strong bonds with humans and other dogs and animals. They can remember human relationships and start to miss significant people in their lives, although it’s uncertain how long this will last. So, it’s very possible for your dog to miss your ex, especially if they shared a strong and positive relationship.

Changes in your relationships with others can affect your dog, especially if those changes mean limiting their contact with a person. Here’s what you need to know about human-canine bonds and how you can tell if your dog is missing someone.

divider dog paws 2 oct 2024

A Dog’s Memory

It may seem like dogs just live in the present moment, but they’re actually capable of memory recall and having long-term memory. Research also suggests that dogs have something similar to episodic memory, which is the ability to remember specific past events.1

Therefore, your dog may store both positive and negative memories of your ex and other significant people in your life. The types of memories will affect how your dog perceives and remembers a person.

For example, if your ex was an active part of your dog’s life and enjoyed playing with your dog and caring for them, it’s most likely that your dog has a strong and positive relationship with your ex. In contrast, if your ex had been aloof with your dog, your dog’s memory of your ex would be more indifferent.

Dogs are also very sensitive to changes in their routine. Your ex may have played a significant role in their routine if they fed them, went on walks, or played with them regularly. In such cases, your dog will definitely notice if your ex is no longer around.

Cavalier king charles spanier in the hands of his female owner
Image by: Nestor Rizhniak, Shutterstock

The 4 Signs a Dog Is Missing a Person

While we don’t know a dog’s exact range and depths of emotions, we do suspect that dogs can feel sadness and grief.2 In extreme cases, dogs can experience separation anxiety when they’re away from an important person in their lives.

Of course, your dog won’t verbally tell you that they miss your ex, but there are still ways you can tell if a dog is missing someone. Each dog will have individualized expressions of sadness, but there are some common behaviors all dogs can display. Here are some ways you can tell if your dog is missing your ex.

1. Waiting by the Door

In the initial stages, your dog may feel confused and start to wait by the door as they expect your ex to return home. They may also become restless and search around the house multiple times in an attempt to find your ex.


2. Decreased or Slower Activity

Dogs that miss a companion can start to slow down and disengage from activities they once enjoyed. They may not be enthusiastic about playing fetch or with their favorite toys. Some dogs may have decreased appetite or even refuse to eat.


3. Changes in Sleep Patterns

You may also notice changes in sleep patterns. In most cases, dogs will sleep more when they’re depressed. However, some dogs may develop insomnia. When dogs are grieving the loss of a companion, they can also change their sleeping spot and choose to sleep in a different area of the house.


4. Changes in Vocalization

You may notice either increased or decreased vocalization from your dog. Some dogs will become quieter when they’re feeling sad, while others might start to whine more frequently. Your dog may also whine to get your attention and go outside so that they can search for your ex.

dog barking outdoor
Image by: Tanya Kalian, Shutterstock

divider dog paws 2 oct 2024

How to Help Your Dog Through Relationship Changes

Changes in your relationships are often felt by your dog. It’s possible for your dog to feel sad and miss your ex, and it’s important to understand that your dog can feel stressed and need some time to adjust to changes.

One way you can help your dog is to spend extra time with them. They may not want to engage in strenuous activity and will be more likely to prefer a longer walk. You can even try to take them to new places to encourage them to explore and enjoy a change in scenery.

Your dog will also appreciate a little extra care and attention during this time. Give them more pets or talk to them more frequently in a reassuring tone. If your dog is social, they might enjoy having more friends visit and hang out with them.

In some cases dogs may need support from over the counter calming aids or even veterinary medications. So if you are concerned at all about how your dog is coping now things have changed at home, make an appointment to see your vet.

owner touching his dachshund puppy
Image by: Alena Veasey, Shutterstock

divider dog paws 2 oct 2024

Final Thoughts

Your dog will notice relationship changes, and they’ll miss your ex if they shared an amicable bond. It can take some time for your dog to get used to sudden changes, and they’ll require a little extra attention while they adjust. Tending to your dog is also often a good reminder to also tend to yourself. It’s important to show both your dog and yourself extra care and kindness after a relationship fallout, and you can support each other as you experience changes in your relationships.


Featured Image Credit: on to the stock, 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

The Right Way to Train a Skittish Dog, Approved by Vets

Training a skittish dog is one of the more humbling experiences in pet ownership. You try to comfort them, and they seem more...

Pawternity Leave: Is Paid Time Off for Pet Care a Reasonable Request or OTT?

You might have seen some news making the rounds recently about a wonderful policy in Italy that allows pet owners to take up...

Ask Dr. Paola- Help! We Are Considering Ovary-Sparing Surgery! (April 27, 2026)

Welcome to our “Ask Dr. Paola” series, where every Monday we bring expert advice straight from Dr. Paola Cuevas (MVZ) to help our...

Dogster’s Weekly Photo Contest Winners: My Favorite Game (April 23, 2026)

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

More related

Red and Brown Poodles: Info, Pictures, Origin & History

Poodles have grown in popularity over time from starring in movies or just being known as the fanciest breed of dog around! You...

Phantom Goldendoodle: Info, Pictures, Origin & History

You’re probably familiar with the Goldendoodle, one of the most well-known hybrids or “designer” dogs. A Phantom Goldendoodle may sound haunted, but they’re...

How to Clean Maltipoo Eyes: 6 Vet-Approved Tips

Eye care is a regular part of your dog’s grooming routine, but some breeds, including the Maltese, Poodle (the two breeds that make...

How to Groom a Mastiff: 10 Expert Tips

Mastiffs are enormous dogs that you would think need a lot of grooming. However, because they have short and dense coats, Mastiffs are...

Keep reading

Nutra Complete Dog Food Review 2026: An Expert’s Breakdown

I had the opportunity to try two recipes from Ultimate Pet Nutrition’s Nutra Complete line, their Premium Beef Dog Food and their Premium Pork Dog Food. Each of these products is made with US-sourced meat, 100% freeze-dried for maximum nutrition,...

SPRR-ultimate-pet-nutrition-dog-sitting-with-food

10 Best Affordable Puppy Foods in 2026 – Reviews & Top Picks

How can you not fall instantly in love with adorable, roly-poly puppies? But puppies and of course, dogs, end up being expensive to take care of, so it’s always helpful to find ways to save money. Considering that one of...

jack russell terrier dog eating from bowl

Can Dogs Eat Turnips? Vet-Reviewed Facts & Safety Guide

Turnips are hardy root vegetables similar to parsnips and potatoes. Dogs can eat turnips in moderation; they can provide some health benefits and dietary fiber, and they are fine for your dog as long as it doesn’t suffer from thyroid...

Can Dogs Eat_Turnips

Royal Canin vs. Purina Pro Plan Dog Food: 2026 Comparison, Pros & Cons

With so many dog food options available, choosing the right one for your pet can be hard. Royal Canin and Purina Pro Plan are both top-of-the-line foods, but each has its advantages. Purina Pro Plan is more affordable than Royal...

Dogster_Dog Food Royal Canin vs Purina Pro Plan

10 Best Dog Foods for Labradoodles in 2026 — Reviews & Top Picks

Whether you have just brought a Labradoodle into your home or are a long-time owner, you want the best for your pet. Providing complete nutrition is part of keeping your dog active and healthy. As large dogs, Labradoodles have different...

labradoodle lying on bench

Can Dogs Eat Green Apples? Vet-Approved Facts!

Apples are hardier than many other fruits, so they are often available no matter the season, making them great healthy snacks throughout the year. Multiple varieties are consistently available, including Red Delicious, Gala, and Fuji, which are considered red apples....

Can Dogs Eat_green apples

8 Best Puppy Foods in Canada in 2026 – Reviews & Top Picks

Congratulations on welcoming home a new puppy. This exciting and fun time in both of your lives may come with a lot of questions, especially if you’re a first-time dog owner. “What should my puppy be eating” needs to be...

labrador retriever puppy eating food from bowl outdoors

Why Does My Dog Leave One Piece of Food? 4 Reasons & What to Do

Animals exhibit a lot of perplexing behavior that we don’t understand. One of the most curious behaviors you might notice in your dog is leaving one kernel of food in their bowl when they are done eating. Since your dog...

beagle puppy near food bowl

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