Pet dog kidney failure stage 4 symptoms

Pet owners often face the heart-wrenching challenge of kidney failure in their beloved dogs. When a dog reaches stage four kidney failure, also known as end-stage renal disease, the symptoms become increasingly severe and require immediate attention. Recognizing these symptoms is crucial for providing the best possible care.

Loss of Appetite

One of the most common symptoms of stage four kidney failure in dogs is a significant loss of appetite. Dogs may refuse to eat their favorite foods or even show disinterest in treats. This decline in appetite can lead to weight loss and further weaken their overall health.

Increased Thirst and Urination

Dogs with advanced kidney failure often exhibit increased thirst and urination. The kidneys' ability to filter waste and maintain fluid balance is severely compromised, leading to a constant need for hydration and frequent urination. This can be particularly noticeable if your dog starts drinking water excessively and urinating more than usual.

Weakness and Fatigue

As kidney function declines, dogs may experience weakness and fatigue. They may lack the energy to perform routine activities, such as playing, walking, or even standing up. This lethargy can be a clear sign that the kidneys are no longer able to support their body's needs.

Vomiting and Diarrhea