kidney disease in dogs life expectancy

By Isabella Storyclaire

last updated September 16, 2024

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Dog Kidney Disease Life Expectancy

[ad_1]Dog kidney disease is a common and serious condition that affects many beloved pets. It can be a daunting diagnosis for pet owners, as they wonder about their furry friends life expectancy and quality of life. In this article, we will explore the life expectancy of dogs with kidney disease, along with interesting trends, common concerns, and answers to questions that pet owners may have.

According to the American Kennel Club, the life expectancy of a dog with kidney disease can vary depending on the severity of the condition and the underlying causes. On average, dogs with kidney disease can live anywhere from a few months to a few years after diagnosis. However, with proper treatment and management, some dogs can live for several years with a good quality of life.

One interesting trend in the field of dog kidney disease is the increasing use of holistic and alternative treatments. Some pet owners are turning to acupuncture, herbal remedies, and specialized diets to help manage their dogs kidney disease. While these treatments may not be a cure, they can help improve quality of life and potentially extend the lifespan of a dog with kidney disease.

Another trend is the use of advanced diagnostic tools, such as ultrasound and MRI scans, to identify kidney disease in its early stages. Early detection is key to successful treatment and management of the condition, so these tools can be invaluable in providing the best possible care for dogs with kidney disease.

One professional in the field of veterinary medicine explains, Early detection is crucial in managing kidney disease in dogs. By using advanced diagnostic tools, we can catch the disease in its early stages and start treatment before it progresses too far.

In addition to advanced diagnostic tools, there is a growing emphasis on personalized treatment plans for dogs with kidney disease. Every dog is different, and what works for one may not work for another. Veterinarians are increasingly tailoring treatment plans to individual dogs, taking into account factors such as age, size, and overall health.

A veterinary specialist in kidney disease notes, Personalized treatment plans are essential in managing kidney disease in dogs. By considering each dogs unique needs and circumstances, we can provide the best possible care and improve their quality of life.

Nutrition is also a key factor in managing kidney disease in dogs. Specialized diets that are low in protein and phosphorus can help reduce the workload on the kidneys and slow the progression of the disease. Many pet food companies now offer prescription diets specifically designed for dogs with kidney disease.

A veterinary nutritionist explains, Nutrition plays a crucial role in managing kidney disease in dogs. By feeding them a specialized diet that supports their kidney function, we can help slow the progression of the disease and improve their overall health.

One common concern among pet owners is whether their dogs kidney disease is hereditary. While some forms of kidney disease can be genetic, the majority of cases are acquired and are often related to factors such as age, diet, and underlying health conditions. It is important to discuss any concerns about genetics with a veterinarian, who can provide guidance on testing and monitoring.

Another concern is the cost of treatment for kidney disease in dogs. Treatment can be expensive, especially if a dog requires ongoing medication, specialized diets, and frequent veterinary visits. Pet owners should discuss financial concerns with their veterinarian and explore options for managing costs, such as pet insurance or payment plans.

A veterinary financial counselor advises, The cost of treatment for kidney disease in dogs can be a concern for many pet owners. Its important to discuss financial considerations with your veterinarian and explore options for managing costs, such as pet insurance or payment plans.

One common question from pet owners is whether their dog can live a normal life with kidney disease. While kidney disease can be a serious condition, many dogs can still live a good quality of life with proper treatment and management. It is important to work closely with a veterinarian to develop a care plan that meets the individual needs of the dog and helps maintain their quality of life.

Another question is whether dietary supplements can help manage kidney disease in dogs. While some supplements may be beneficial, it is important to consult with a veterinarian before adding anything new to a dogs diet. Some supplements can interact with medications or exacerbate kidney disease, so it is crucial to seek professional guidance.

A veterinary pharmacist advises, Dietary supplements can be a helpful addition to a dogs treatment plan for kidney disease, but they should be used with caution. Its important to consult with a veterinarian before adding any supplements to ensure they are safe and effective.

One concern for pet owners is the emotional toll of caring for a dog with kidney disease. It can be stressful and overwhelming to see a beloved pet struggling with a serious illness. It is important for pet owners to take care of themselves as well, seeking support from friends, family, or a counselor if needed.

One professional in the field of veterinary psychology notes, Caring for a dog with kidney disease can take a toll on pet owners emotionally. Its important to prioritize self-care and seek support from loved ones or a counselor to help manage the stress and anxiety that may come with the diagnosis.

In summary, the life expectancy of a dog with kidney disease can vary depending on the severity of the condition and the effectiveness of treatment. With advances in veterinary medicine, personalized care plans, and a focus on nutrition, many dogs can live for several years with a good quality of life. By working closely with a veterinarian and staying informed about the latest trends and treatments, pet owners can provide the best possible care for their furry friends.[ad_2]

Kidney Failure in Dogs: A Science-based Guide

The condition known as kidney failure in dogs usually occurs from injury, infection, or disease of the kidney.

This can result in either a complete shutdown of the organ or over 70% loss of function.

When clear signs of kidney failure in dogs appear, it means the condition has developed to an advanced stage.

Prognosis: Several studies have shown the dog kidney failure life expectancy and survival rate to be 226 dayson average after the diagnosis (O'Neill et al. 2013).

Its vital to seek immediate veterinary treatment no matter how mild the symptoms may seem since early intervention can increase the chance of survival.

Dog kidney failure, as the name suggests, is a significantly diminished or complete lack of kidney function.

There are two common types of kidney failure in dogs acute and chronic. You will also hear this condition referred to by the termrenal failure in dogs (acute renal failure and chronic renal failure).

In fact, there are several different names and stages for kidney problems in dogs:

chronic kidney disease
renal insufficiency
chronic renal failure
acute kidney failure

While this may be confusing, all of these diagnoses mean pretty much the same thing your dogs kidneys arent functioning correctly.

The initial stages will be classified as renal damage or kidney disease before they progress into complete dog kidney failure (Grauer, 2005).

Your veterinarian will be able to explain every stage and sign of kidney failure in dogs and work with you to create a treatment plan that is customized for your pet's exact needs, including proper diet and medication.

The signs of kidney failure in dogs for all stages are similar, butacute and chronic kidney failure does have one clear difference: the former appears all of a sudden while the latter develops gradually.

Acute kidney disease is most often due to an underlying condition.

Whereas the latter develops over a period of months or years, and it can be difficult to diagnose as symptoms of kidney failure in dogs with chronic disease can only appear when it has progressed to an advanced stage.

Furthermore, if signs of kidney failure in dogs aren't enough, if not treated appropriately, this condition can progress into many other health complications, such as Hyperkalemia (Segev et al. 2010).

It's been shown that hyperkalemia in dogs occurs as a result of improperly devised dietary plans for dogs with kidney disease, and it only diminishes the function of the dog's kidneys.

Reduction of potassium seems to be the most effective way to fight hyperkalemia, but we'll get to this later in the article.

Kidney failure in dogs is not curable, but it is treatable (Polzin, 2013).

Although dog kidney failure life expectancy isn't very optimistic, treating the condition may extend it.

According to research, the most effective approach is an early intervention that results in the adjustment of your dog's diet.

Your dog may be able to live many more happy years if you work with your veterinarian to create an appropriate treatment plan.

ALSO READ: How to Cook for Dogs with Renal Disease and Kidney Problems

Kidney Failure in Dogs:The ultimate science-based guide

What the Kidneys Do

The kidneys are one of the most important organs and perform many functions to keep the body healthy.

In order to understand how serious kidney failure in dogs can be, you first need to understand the many jobs of these vital organs.

1. They filter waste

Your dogs kidneys work to filter out waste and toxins from the body. They do this by processing all liquids within the body, from the blood to ingested water.

The kidneys remove toxins and bacteria every single day by eliminating them via the urine.

This waste whooshes along to the bladder, ready for removal from the body. It's not bad for two pretty small organs.

2. They keep the good stuff

As well as removing the bad stuff, the kidneys make sure that your dog retains everything that he needs, most notably protein.

When your dog can no longer keep this protein effectively, this will seep through to enter the urine.

When urinalysis shows protein in the urine, this is usually a clear sign of damage, inflammation, or disease to the kidneys.

3. They hydrate the dog

With the job of filtering the body's fluids, the kidneys play a significant role in hydration, keeping in the water that the body needs to regulate temperature, ensure cell health, and maintain virtually all body functions.

When the kidneys become damaged, they can rush the filtration process and send the good water out with the bad. This means that the body can quickly become dehydrated.

4. They regulate a lot

Your kidneys play a vital role in calcium absorption. A healthy kidney can convert Vitamin D into Calcitriol, which helps to increase calcium absorption into the blood.

Without this, your dogs bones can become weakened, causing one of the less common kidney failure symptoms of spontaneous bone fractures.

5. And much more

If you werent already amazed by how much the kidneys take care of, there are a few more jobs that they handle:

regulating blood pressure
stimulating the production of red blood cells
releasing hormones

Once kidney failure in dogs occurs, all of the above functions in the dog's body are affected.

This is why early treatment is importantnot only to fix the problems with the canine's kidneys but to prevent further damage to the body that can result due to the lack of kidney function.

RECOMMENDED:Homemade Dog Food for Kidney Failure Recipe

Symptoms of Kidney Failure in Dogs

In and of themselves, the kidneys are pretty sturdy little organs.

They can manage quite well with diminished function, even when your dog has been diagnosed with kidney disease.

But an unfortunate reality of that is that the symptoms of kidney failure in dogs usually show up pretty late in the game.

There's a large variety of causes and clinical signs of kidney failure in dogs, which makes the diagnosis more difficult (Chalifoux et al. 1982).

It seems that excessive thirst in dogs is one of the more common and early symptoms.

Common signs of kidney failure in dogs:

vomiting
lethargy
constipation or diarrhea
unquenchable thirst
loss of appetite
consistent weight loss
blood in the urine
frequent attempts to urinate
depression/changes in behavior
anorexic appearance
acute blindness
seizures
halitosis (chronic bad breath)

9 Causes of Kidney Failure in Dogs

As shown in the Chalifoux et al. study and the Yhee et al. 2010 retrospective study, there are a ton of different causes for kidney failure in dogs, but a large part of them could not be prevented, such as genetic predisposition or aging.

Below are eight of the most common causes of kidney failure in dogs, as observed in several above-mentioned studies.

1. Age

Unfortunately, old age is one of the most common causes of kidney failure in dogs.

Most canines' risk of developing kidney disease increases after the age of seven, and studies have shown that the older the pets are, the more likely they are to experience dog kidney failure (Bartges, 2012).

This risk can be decreased with the help of correct nutrition, adequate water consumption, proper and regular exercise from a young age as well as accurate body assessment by the owner.

2. Food

Food is one of the causes of kidney failure in dogs that you, as a pet owner, can control, and studies show that adjusting the diet and pairing it with medical treatment can improve the chances of survival (Elliott, 2006).

Poor nutrition affects your dogs overall health, and dehydration is one cause of kidney inflammation; the wrong type of diet can make your pet dehydrated or overstimulate his kidneys.

An inflamed or injured kidney is usually a clear sign that your dog is heading towards kidney failure.

It can help to minimize the risk substantially by switching to low-protein dog food brands, especially those with high moisture content, to help boost his kidneys healing and function.

3. Breed

You cannot control your dog's genetics, and unfortunately, a large number of dogs develop kidney disease simply because they have a predisposition to this condition.

In fact, congenital kidney disease is one of the most common causes of kidney failure in dogs and is seen more frequently in certain breeds,including Samoyed, Bernese mountain dogs, Bull Terrier, Cairn Terriers, English Cocker Spaniels, and German Shepherds.

A 2015 retrospective study of over 600,000 dogs in Sweden has also shown which breeds are most affected by some types of kidney problems, including mortality rates (Pelander et al. 2015).

Breeds with the highest incidence of kidney disease:

Bernese mountain dog
Miniature schnauzer
Boxer

Breeds with the highest mortality as a result of kidney failure:

Bernese mountain dog
Shetland sheepdog
Flat-coated retriever

When buying your puppy from a breeder, you should do your research.

Speak with the staff about the dog's history and owners of puppies from previous litters so that you can clearly indicate whether any health concerns are prevalent.

If youre adopting from a shelter, you have less to go on as the puppies' breeding and potential hereditary conditions will usually be unknown.

However, some rescue centers will offer free healthcare for common genetic conditions for the breeds mentioned above.

Its worth asking, but be aware that many smaller shelters dont have the budget to offer this service.

Furthermore, you can take a chance on DNA testing your dog, which can expose the canine's history.

Certain DNA testing services even offer further investigation into your dog's breed-related health problems and potential hereditary conditions. Embark DNA does that.

4. Environment

There's a proven risk of kidney problems in humans that's been associated with the environment, and the same stems for dogs, too (Finn, 1977).

Toxins present in your dogs environment can cause irreparable damage to the kidneys over time.

This can be from your home cleaning products, pesticides, or fertilizers if you live in a rural area, all of which can be poisonous and cause kidney failure in dogs.

You should always limit your dogs exposure to such chemicals, as none of these will have a positive impact on his health.

Some of these toxins may also be cancer-causing for the dog. Helping your dog avoid these can be as easy as switching to all-natural cleaning products and air fresheners.

If pesticides are a worry, do not let Fido outdoors the same day that the local farmer sprays his fields.

For avid DIYers, here's a video guide on how to make your own natural and safe cleaning products that will not be harmful to your dogs in the household.

5. Poisoning

There are several foods that are dangerous to dogs and result in health problems and even death.

Some of these are specifically associated with kidney problems and have been shown as causes of kidney failure in dogs (Cortinovis et al. 2016).

For example, chocolate is well-known as poisonous to our four-legged friend.

However, giving your dog grapes or raisins, in particular, has been most commonly associated with renal failure in dogs (Sutton et al. 2009).

The best way to prevent poison-induced kidney damage is to educate yourself on the most common toxins that dogs are likely to ingest.

A few other common poisons that are sometimes found as causes of kidney failure in dogs:

flea or tick treatments
bug spray
rodent poison
ibuprofen
house cleaner
fertilizer and pesticides
avocado
xylitol (which is commonly found in human toothpaste and some peanut butter)
alcohol
house and garden plants (including crocus, azaleas, daffodils, tulips, sago palms)

6. Chronic Bacterial infections

What may be surprising to some pet owners is that one of the most common causes of kidney failure in dogs is poor dental health.

Studies have found a strong correlation between periodontal disease in dogs and acute kidney failure (Glickman et al. 2011).

While poor dental health in dogs results in many other health problems other than kidney disease, many pet owners continue to ignore this important grooming routine.

AVDC warns pet owners about the dangers of neglecting their dog's mouth hygiene and how the bacteria within the mouth can easily travel into the bloodstream and cause permanent damage to the kidneys.

Other than infections associated with dental hygiene, there have been other bacterial infections recently identified as causes of kidney failure in dogs, particularly acute renal failure (Stokes et al. 2004).

7. Urinary Blockage

X-ray photo of the abdomen of a dog with stones in the bladder and urethra.

UTIs, bladder stones, and pancreatitis in dogs can detrimentally affect the entire renal system. The pressure buildup of the urine causes a backup all the way to the kidneys, which can cause inflammation.

If this continues for a long time, irreversible damage can occur (Levy et al. 1986).

8. Medications

When your dog is prescribed medication by your veterinarian, your vet will always inform you to keep an eye out for side effects and cease administration immediately upon spotting them.

It can be easy to let this go in one ear and out the other, but medications can be just as dangerous as poisons for your dog.

While pain management for dogs may already be a difficult matter to deal with, unfortunately, some NSAIDs (as well as improper use of NSAIDs rather than specific medication) have been found to be directly responsible for and seen as causes of kidney failure in dogs (Lomas et al. 2015).

NSAIDs and pain relief medications aren't the only suspects, however.

Kidney toxicity in dogs is a potential side effect of many conventional veterinary drugs and can cause severe symptoms, including:

side pain
lethargy
vomiting
blood in the urine
dehydration
halitosis
loss of appetite

9. Cancer

Although not a very common condition, bladder cancer can cause inflammation and a blockage of the renal system.

Eventually, it will disrupt kidney function and can cause significant damage over time.

Cancer treatment and inflammation medication can go a long way towards protecting the kidneys.

4 Home Treatments for Kidney Failure in Dogs

With little medical care available for canines suffering from kidney disease and renal failure, the treatment and lifestyle management that he receives at home is all the more important, with some especially important areas of focus.

Studies show that dietary changes that go alongside drug treatment are the most effective way to manage dog kidney failure (Hansen et al. 1992).

Let's take a quick look at what has been shown to provide good results.

1. Moisture and Hydration

As dehydration worsens kidney disease, its important to immediately take your dog off of certain dry food, and it may be a good idea to place him on a high-moisture diet.

Some specific canned dog food brands are often the most highly recommended by veterinarians for dogs with kidney problems because they contain about 70% moisture, but they aren't always the best option as well.

2. Low-Protein

While high protein diets are recommended for healthy dogs and will not affect their kidneys, several studies have shown that dogs with kidney disease will do much better on low protein and low phosphorus diets (Finco et al. 1992).

Protein is a lot more taxing on the dog's body, and it takes more energy to digest.

Dogs with kidney problems will seriously struggle to digest proteins, thereby stressing their already damaged kidneys even further.

Its important to decrease the amount of protein and phosphorus in the diet and switch to low-protein dog food brands. All protein should be switched to human-grade, fresh protein, too.

3. Water Intake

As well as increasing the moisture content of your dogs food, you can also try to increase his water consumption. Dehydration is a big concern for patients suffering from kidney failure, and there are a few ways that you can do your bit to make sure that Fido gets the liquids that he needs.

If you need to hydrate your dog quickly, it is sometimes possible to give Pedialyte diluted with equal parts water.

But, you must consult your veterinarian before you do this as it might not be suitable for dogs with underlying health conditions.

Dropping a few blueberries into your pooch water bowl can encourage him to drink more as he tries to get to his healthy snack.

Plus, it's a bonus that they contain antioxidants and have been shown to be extremely beneficial to dogs. Remember, don't use grapestheyre poisonous to dogs.

Most dogs love to drink from a hose or water fountain. Well, did you know that you can buy pet water fountains that have been specifically designed to encourage your dog to drink more?

Be careful not to provide constant access if your dog gets carried away, as water intoxication can be deadly.

Do you have a favorite cup to use? We all do.

And actually, sometimes our dogs do too. Try leaving three or four different bowls around the house.

Use different materials, including metal, plastic, and glass, to see which your dog takes a shine to!

During the summer or in warmer climates, offering ice cubes can be a surefire way to encourage your dog to drink more as well.

4. Weekly Weigh-ins

Weight maintenance is an important part of kidney disease management to ensure that your dog is getting the nutrition that he needs.

A simple way to weight your dog at home is by lifting him while standing on the scale.

If you do notice changes in his weight, it may be a sign that his medication dosage or diet needs changing.

Consult your veterinarian immediately upon seeing any changes in his weight.

GUIDE:How to Get a Dog With No Appetite to Eat

2 Veterinary Treatments for Kidney Failure in Dogs

Supportive treatment is the best option for kidney disease in dogs, with the goal of helping the body repair the damage by providing additional support through the recovery period.

In cases of full-on renal failure, no known medicinal cure currently exists.

The only option is supportive care to minimize the symptoms and slow the progression of the disease.

1. Subcutaneous Fluid Therapy

The first step is almost always providing adequate fluids. With IV fluids often being prescribed for use, this doesnt have to mean frequent trips to the vet!

Many vets will teach their patients owners how to administer fluids at home to avoid the unnecessary hassle and stress of having to go on frequent visits to the clinic.

2. Kidney Transplant

Organ transplants in canine patients are notoriously difficult, with dogs being prone to rejecting new organs.

There are quite strict rules when it comes to canine organ transplants, with the owner being responsible for finding a donor and many vets only accepting close relatives as donors.

The UC Davis program for canine kidney transplants is one of the best in the country, yet they only see a success rate of 40%, which should go a long way towards showing how complicated this procedure can be.

As well as the rejection of an organ, other complications can occurincluding blood clots, infection, and scarring of the ureter.

The cost and long-term care, including long-term immunosuppressant medication, often rule out this option.

Final Thoughts

Dog kidney failure life expectancy is not optimistic, unfortunately. However, when working to be a proactive owner, you can manage kidney disease or failure and, in many cases, provide your dog with years of living with a natural quality of life.