What Are the Symptoms of Kidney Disease in Dogs?

As pet owners, we always want the best for our furry friends. Their health and well-being are of utmost importance. Kidney disease is a common condition that can affect our canine companions, and early detection is crucial for effective treatment. In this post, we will explore the symptoms of kidney disease in dogs, helping you recognize potential warning signs and take prompt action to protect your beloved pet’s health.

Recognizing the Symptoms of Canine Kidney Disease

Kidney disease, also known as renal disease, refers to the impaired function of the kidneys. The kidneys play a vital role in filtering waste products from the blood and maintaining a proper balance of fluids and electrolytes in the body. When kidney function declines, waste products and toxins can build up, leading to various symptoms. Here are some common signs to watch out for:

  • Increased Thirst and Urination

Excessive drinking (polydipsia) and urination (polyuria) can be indicative of kidney disease. If you notice that your dog is drinking more water than usual and needing more frequent bathroom breaks, it may be a cause for concern.

  • Decreased Appetite and Weight Loss

A decline in appetite and unexplained weight loss can be signs of many health conditions, including kidney disease. If your dog has been showing a lack of interest in food or has experienced a significant drop in weight, it’s essential to consider kidney issues as a potential cause.

  • Vomiting and Diarrhea

Gastrointestinal disturbances like vomiting and diarrhea can be associated with kidney disease. These symptoms may arise due to the body’s inability to eliminate toxins properly. If your dog experiences persistent vomiting or diarrhea, consult a veterinarian for a thorough examination.

  • Lethargy and Weakness

A dog with kidney disease may exhibit generalized weakness, lethargy, and a lack of energy. If you notice your once-energetic companion becoming increasingly tired or unwilling to engage in usual activities, it’s worth investigating further.

  • Changes in Urine

Pay attention to any alterations in your dog’s urine. Some common changes associated with kidney disease include blood in the urine (hematuria), cloudy or dark-colored urine, or increased frequency of accidents in a house-trained dog. Keep an eye on the litter box or outdoor bathroom areas for any unusual signs.

Get Your Dog’s Kidney Function Checked Out Today

Kidney disease can manifest in a variety of ways, and the symptoms mentioned above are just some of the possible indicators. If you suspect that your dog may be experiencing kidney problems, it is vital to seek veterinary care promptly. At Affordable Pet Hospital, we specialize in providing compassionate and comprehensive care for your beloved pets. Call us today at 813-991-9898 or visit our website to schedule an appointment online. Our experienced veterinary team can conduct thorough evaluations, including blood tests and urinalysis, to assess your dog’s kidney function. Early detection and intervention can greatly improve the quality of life for dogs with kidney disease.


Your dog’s health is our top priority. Don’t hesitate to reach out if you have any concerns or questions about kidney disease or any other pet-related issues. Together, we can ensure your furry friend lives a long, happy, and healthy life!