Signs and Symptoms of Kidney Disease in Pets


Kidney disease is a common problem among pets, especially those who are older or have pre-existing health conditions. As a pet owner, it is essential to be aware of the signs and symptoms of kidney disease in your furry friend, as early detection can lead to better treatment outcomes and a higher quality of life for your pet.

Signs and Symptoms of Kidney Disease in Pets

Increased Thirst and Urination:

One of the most common signs of kidney disease in pets is an increase in thirst and urination. Pets with kidney disease often drink more water than usual, which can lead to frequent urination. You may notice your pet asking to go outside more frequently or having accidents in the house. In severe cases, your pet may also experience urinary incontinence.

Loss of Appetite:

If your pet is experiencing kidney disease, they may also lose their appetite. This can be due to a variety of factors, including nausea, vomiting, and a buildup of toxins in the bloodstream. As a result, your pet may start to lose weight, become lethargic, and show little interest in food or treats.

Bad Breath:

Another symptom of kidney disease in pets is bad breath. This is because the buildup of toxins in the bloodstream can cause a foul odor in the mouth. You may notice a strong ammonia-like smell or a sweet, fruity scent. In addition to bad breath, your pet's gums may also appear pale or yellow.

Changes in Coat and Skin:

Pets with kidney disease may also experience changes in their coat and skin. You may notice your pet's fur becoming dull, dry, or brittle. They may also develop a rash, skin sores, or become itchy. This can be due to a buildup of toxins in the bloodstream, which can affect the skin's health.


If you notice any of these signs and symptoms in your pet, it is important to consult with your veterinarian. They can perform tests to diagnose kidney disease and recommend a treatment plan. Early detection and treatment can help to slow the progression of kidney disease and improve your pet's quality of life.