Signs of Kidney Disorders in Cats

Kidney disorders represent the most prevalent chronic illness among senior cats, exceeding the prevalence of diabetes and heart disease. These conditions encompass chronic kidney disease and kidney stones (nephrolithiasis), posing serious health risks if not addressed promptly.

According to Ronny Rachman Noor, an ecological genetics expert from IPB University, kidney issues in cats can stem from various causes. These include toxins like lilies, antifreeze, and human medications, as well as infections, trauma, and underlying diseases such as hyperthyroidism and hypertension.

Noor explained that the symptoms of kidney disorders in cats manifest gradually, becoming apparent only when kidney function has significantly declined. Common signs include increased thirst, altered urination habits, digestive problems, dry gums, reduced skin elasticity, sunken eyes, weight loss, vomiting, and an ammonia-like odor on the breath. He stressed the importance of owners monitoring subtle changes in drinking and urination patterns.

Preventive measures are key, Noor advised. Ensuring cats remain hydrated by providing fresh water or a water fountain, and incorporating wet food into their diet, can significantly boost water intake. Routine blood and urine tests every 3-6 months are recommended, particularly for cats over seven years old, to monitor kidney health. Renal ultrasounds are also suggested to detect potential diseases or stones early.

Owners must exercise caution and avoid administering human medications like paracetamol or ibuprofen, which are toxic to cats. Prompt veterinary consultation is essential if any symptoms appear, as early signs are often mild and easily overlooked. Relying solely on dietary changes without professional guidance is not advised.