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 Do I Know if My Dog Is Dying or Just Sick? Our Vet Explains the 9 Signs to Look For

dachshund dog lying on owner's lap looking sick

Our dogs are cherished members of our families, and it can be distressing when they end their time with us. You may need to know when it’s time to say goodbye to your furry friend, and it’s not always clear when that time is present. Let’s look at some of the changes your dog might face before they pass away.

divider dog paws 3 oct 2024

How Do I Know If My Dog Is Dying?

Our dogs can have many different diseases, and they manifest in various ways. Let’s look at some signs your dog might exhibit as they die. Keep in mind that very sick dogs may still show these signs.

Regardless, you need to work with your vet to evaluate your dog and help determine when or if you need to say goodbye.

1. Physical Changes

As our pets weaken and their organs shut down, we’ll often see physical changes in their appearance. Your dog’s normally lustrous coat might become dull. Sometimes, your dog’s skin will become greasy, leading to packed or matted hair.

You might notice an odor emanating from your dog. This smell change can be attributed to different things:

  • Skin infections
  • Periodontal disease
  • Metabolic diseases

Your dog might have new lumps from cancer, and its lymph nodes might enlarge. The easiest lymph nodes to palpate are at the edge of the jaw, in front of the shoulders, and on the back of your dog’s thighs. Some dogs will also develop edema in their lower limbs. Ascites, or fluid accumulation in the belly, is also possible.

senior male golden retriever dog lying outdoor
Image Credit: Yobab, Shutterstock

2. Gait Changes

As your dog ages, it often develops muscle atrophy, making the muscles thinner and, secondarily, weaker. It might also have neurologic changes that contribute to an abnormal gait. Your pup might be weak when walking, struggle to stand without help, or even trip over its feet.


3. Appetite Changes

Most dogs start to eat less towards the end of their lives. They may not be interested in food or have severe dental disease that prevents them from chewing hard kibble. You may find yourself changing what your dog eats: using canned food, adding toppers, or cooking something for your pup.

You might notice your dog losing weight. Sometimes, this can be attributed to your dog not eating as much. Some health conditions, such as cancer and kidney failure, can also contribute to weight loss.


4. GI Signs

Your elderly dog might have gastrointestinal signs, such as vomiting or diarrhea. You might see blood in their vomit or stool.

medical treatment of sick husky dog in vet clinic
Image Credit: Pressmaster, Shutterstock

5. Incontinence

Dogs that are dying may lose control of their bladder and bowels, having accidents throughout the house or on their bedding. This could sometimes relate to an inability to hold their urine in. They might have cognitive changes and forget where to go.


6. Trouble Breathing

Dogs may develop trouble breathing at the end of their lives. Cardiac changes or anemia will decrease the ability of your dog’s red blood cells to carry oxygen throughout the body. Your elderly pup might be weaker or gasp for air.


7. Pain

Unfortunately, many dogs may be in pain towards the end of their life. Hospice and end-of-life care will often be geared towards controlling this pain. It could be from arthritis or cancer. Bone cancer, like osteosarcoma, can lead to very painful bone fractures.

male vet examining labrador retreiver dog in vet clinic
Image Credit: SeventyFour, Shutterstock

8. Cognitive Differences

Cognitive changes are generally associated with your pet dying, but they can be associated with a decreased quality of life and should not be glossed over. If your dog is anxious or confused, or if either of you can’t sleep at night, you need to seek veterinary intervention.


9. Decreased Interactions With Family

As our dogs age and become weaker, tired, and more painful, they often withdraw from family interactions. Your dog that used to be begging for a treat at the table during dinner may now be slinking off to be quietly away from the family. These decreased interactions can be heartbreaking for families and can signal that your dog is nearing the end.

If you’re concerned about your pet’s well-being, we recommend you contact a veterinarian.

Did you know you can talk to a vet online? Click on the image or button below to schedule a call: PangoVet_Mention-in-Content Savings V1


divider dog paws 3 oct 2024

The HHHHHMM Quality of Life Scale for Dogs

The HHHHHMM Quality of Life scale uses several categories to evaluate your dog regularly to ensure they maintain a good quality of life.

  • Hurt
  • Hunger
  • Hydration
  • Hygiene
  • Happiness
  • Mobility
  • More good days than bad days

The scale provides an objective measure to guide you and your veterinarian on treatments, their effectiveness for your dog, and when it may be time to say goodbye.

vet checking up the dog
Image Credit: Sirikarn Rinruesee, Shutterstock

divider dog paws 3 oct 2024

Conclusion

Your dog is a cherished family member, and it’s important to recognize when it might be nearing the end of its life. In addition to identifying these signs, it’s essential to work with your veterinarian to determine if particular issues signal that your dog is dying or could be treatable.


Featured Image Credit: Leka Sergeeva, 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

I’m Dating Someone Who Doesn’t Like Dogs: 6 Tips & Advice

Every relationship comes with compromise. No partner is perfect, but we put up with random disagreements and sometimes irritating personal quirks because their...

Why Does My Dog Have Warts? Vet Explains Causes, Signs & Treatment

Any new lump or bump on your dog’s skin warrants a veterinary visit. Certain lumps that dogs can present with can be cancerous...

How Much Exercise Does a Cockapoo Need? Health & Enrichment Tips

Cockapoos may not be the biggest dogs, but they typically possess a surprising amount of energy! If it seems like your dog never...

Bullmatian (Bulldog & Dalmatian Mix): Info, Pictures, Care & More

As you might have guessed, the Bullmatian is a crossbreed that you can create by mixing a Dalmatian with a Bulldog. While the...

More related

What Is Human-Grade Dog Food? Vet-Verified Facts About Ingredient Difference

Bringing a dog into your life is a special time for a family. Not only do you have a new friend, ally, and...

How to Stop Redirected Aggression in Dogs: Vet-Verified Tips & FAQ

Any form of aggression in your dog can be terrifying. In just a few seconds, your lovable, cuddly pup can turn into a...

Why Do Dogs Sneeze? 8 Vet-Reviewed Causes

It’s well known that dogs have a powerful sense of smell, and their amazing noses are an important element of their biological makeup....

What Breed of Dog Is Walter? Famous Dogs Explained!

We all love a good meme, especially if a dog or cat is involved! Ever wondered what breed those meme dogs and cats...

Keep reading

Can Dogs Eat Rhubarb? Vet-Verified Nutrition Facts & FAQ

Since it’s full of vitamins, minerals, and antioxidants, rhubarb is one popular pie ingredient we don’t have to feel guilty about eating. But as much as we enjoy rhubarb, is this tart and tasty garden delight a sensible food for...

Can Dogs Eat Rhubarb

10 Best Dog Foods for Bichon Frises in 2025 – Reviews & Top Picks

There are a few things to consider when looking at reviews for the best dog food for Bichon Frises. Keep in mind that a few of these options include ingredients for specific diets that are not required unless specified by...

Bichon eating

Mossy Oak Nature’s Menu Dog Food Review 2025: Recalls, Pros & Cons

Review Summary Made in the USA and sold at Dollar General, Mossy Oak Nature’s Menu features two premium dry food recipes and three wet food formulas. Their dry food recipes are above average quality for cheaper food, but they’re not...

Dogster_Mossy Oak Nature’s Menu Dog Food Review

Innovet Hemp Chews for Dogs Review 2025: Our Expert’s Opinion

Review Summary Innovet is a pet product company that specializes in health care products for dogs, cats, birds, horses, and more. Founded in 2005, Innovet’s mission is to provide innovative solutions that are both high quality and affordable for addressing...

Innovet Chews for Dogs

10 Best Turkey Dog Foods in 2025 – Reviews & Top Picks

Protein is an essential macronutrient that your dog needs to thrive. Unfortunately, not all dogs fare well on all types of protein sources1. It’s simple to find chicken or beef-based dog food options, but turkey or fish aren’t quite as...

Golden Retriever dog eating

Nom Nom vs Spot & Tango: Which Fresh Dog Food is Better? 2025 Update

If you’re tired of researching dog food brands, don’t worry, you’re not alone. In the last 20 years, several new dog food manufacturers have entered the market to compete in the premium product category. Although the number of producers can...

Dogster_Dog Food Nom Nom VS Spot & Tango

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

The Cavapoo is a popular companion dog that’s a cross between a Cavalier King Charles Spaniel and a Poodle. While this dog breed tends to be pretty healthy, it can be challenging to find the right diet for Cavapoos. Many...

Cavapoo dog indoor

10 Best Puppy Foods for Small Breeds in 2025 – Reviews & Top Picks

Small dogs may think they are big and intimidating, but their nutritional needs are unique. Small breeds have smaller stomachs and higher metabolisms, so they need nutrient-dense formulas to ensure adequate nutrition without weight gain. Finding the appropriate food for...

jack russell terier puppy eating food from bowl