Signs & Symptoms of Kidney Problems in Cats
Kidney problems in cats can be due to a several disorders, including an untreated bladder infection, polycystic kidney disease or chronic renal failure. The kidneys function as filters for the blood, cleaning it and routing waste liquids to the bladder for expulsion. When a cat experiences kidney problems, the signs and symptoms are clear and indicative of an underlying, serious condition.
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Urination
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The most common symptom of kidney problems is that your cat will urinate frequently with little urine output.
Lethargy
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Because your cat is in pain, it will sleep longer, be listless and not engage in normal activities.
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Vomiting
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Cats with kidney disease may be prone to vomiting, especially in advanced stages of the disease.
Thirst
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Because your kitty is peeing constantly, it may be thirsty and drink more water than usual.
Pupil Size
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Dilated pupils are an immediate sign that your cat's blood pressure is elevated. This is due to renal failure and is extremely serious.
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