Also known as chronic kidney disease, kidney failure, or renal failure, this incurable disease is often deadly to our furry friends, both cats and dogs. Knowing the signs and symptoms to look for could save your pet’s life.
Kidney disease becomes progressively worse as time goes on, so the sooner you get a diagnosis, the better. Your veterinarian can help you manage the illness, prolonging your pet’s life with treatment, and ensure that they are comfortable if their symptoms worsen.
Here’s what you need to know about kidney disease in dogs, and how to recognize the symptoms.
Why Kidney Disease Is Dangerous
The kidneys are essential for typical biological functions in dogs. They filter waste out of the bloodstream and regulate the levels of essential minerals in the body. All the waste is then excreted out of the body through urine, which is produced by the kidneys.
The reason kidney disease is so dangerous is because deadly toxins will start to build up when the kidneys are no longer filtering the blood. This buildup eventually starts to disrupt other organs and can cause full-body problems.
Without treatment, renal failure will lead to final-stage kidney failure and, finally, death.
What Are the Signs of Kidney Disease in Dogs?
The signs of kidney disease are sometimes difficult to notice, because several symptoms or behaviors can point to it. If you do notice any kidney disease symptoms, contact your veterinarian and let them know you have concerns about your pet’s health. They’ll advise you on whether or not your pet needs an urgent appointment.
Symptoms of kidney disease in dogs include:
- Decreased appetite
- Weight loss
- Increased thirst
- Increased urination
- Bad breath
- Poor coat quality
- Diarrhea
- Sore mouth
- Weakness
- Depression
Emergency symptoms of advanced kidney failure can look like extreme lethargy and vomiting. If your pet exhibits these signs, and you’ve noticed some of the others above as well, you should contact your veterinarian for an emergency appointment.
Which Dogs Have a Higher Risk of Kidney Disease?
Old age is the most common cause of kidney disease in dogs. However, it can also be caused by poor nutrition, poisoning, or prolonged dehydration. Certain breeds are more susceptible to kidney disease as well.
Causes of kidney disease in dogs include:
- Age
Dogs over the age of seven are more likely to develop kidney disease. As animals age, their bodies and immune systems weaken, making them more susceptible to diseases like renal failure.
- Genetics
Some breeds of dogs are more susceptible to kidney disease than others. Breeds like Bull Terriers, Boxers, Spaniels, and Pomeranians are the most common breeds to develop the genetic form of kidney disease.
- Poor Nutrition
A diet that is deficient or too high in key minerals and vitamins can lead to a buildup of toxins in the blood, forcing the kidneys to work harder.
- Illness
Infections, tumors, cancers, and other illnesses can cause the kidneys to become overworked.
- Dehydration
Inadequate hydration forces the kidneys to create a concentrated form of urine. This can cause kidney stones that impede kidney function. They can also be extremely painful to pass.
- Harmful Toxins
If your dog consumes poisonous items, it can harm the kidneys as they attempt to detoxify the blood.
Caring for a Dog With Kidney Disease
1: Make a Plan with Your Veterinarian
Working closely with your veterinarian is an important part of managing your pet’s chronic illness. There may be times when your pet needs urgent medical care, and having a veterinarian and clinic that is familiar with your pet and their needs can make a big difference.
2: Feed Them a Nutritious Diet
Poor nutrition can make your pet’s illness worse by forcing their kidneys to work overtime. Talk to your vet about your pet’s nutrition requirements, and as if you should change their diet.
3: Push Hydration
Proper hydration will help your dog’s kidneys function better. If they are not drinking enough water, talk to your veterinarian about hydration techniques like adding water to their kibble or switching to a wet food.
Expert Veterinary Care for Dogs in Gilbert, Arizona
A dog with kidney disease can still live a full and happy life with dedicated veterinary care, and East Valley Animal Hospital offers the best in pet care in the area. Our expert veterinarians and caring staff are here to support you and your dog during this difficult time.
If you have concerns about your pet’s health, or if they need treatment for kidney disease, call us at 480-892-1577 to make an appointment.
Images used under creative commons license – commercial use (11/7/24). Photo by Robert Larsson on Unsplash.