How do kidneys manifest in cats? - briefly
Kidneys in cats maintain fluid balance, filter waste, and regulate electrolytes, while kidney disease often presents with symptoms like increased thirst, weight loss, and lethargy.
How do kidneys manifest in cats? - in detail
Kidneys in cats are vital organs responsible for maintaining overall health by filtering waste products from the blood, regulating electrolyte balance, and managing hydration levels. These bean-shaped organs are located in the abdominal cavity, just below the spine. Healthy kidneys efficiently remove toxins and excess substances, producing urine as a byproduct. In cats, kidney function is critical for maintaining blood pressure, producing erythropoietin (a hormone that stimulates red blood cell production), and ensuring the body’s acid-base balance remains stable. Early signs of kidney issues in cats can be subtle and may include increased thirst, frequent urination, loss of appetite, weight loss, and lethargy. As kidney function declines, more severe symptoms such as vomiting, dehydration, bad breath (often described as ammonia-like), and ulcers in the mouth may appear. Chronic kidney disease (CKD) is a common condition in older cats, where the kidneys gradually lose their ability to function over time. Acute kidney injury (AKI) can also occur, often due to toxins, infections, or blockages, and requires immediate veterinary attention. Diagnosing kidney problems in cats involves blood tests to measure levels of waste products like creatinine and blood urea nitrogen (BUN), urine tests to assess concentration and protein levels, and imaging techniques such as ultrasound to evaluate the kidneys’ structure. Treatment varies depending on the severity and cause of the issue but may include dietary changes, fluid therapy, medications to control blood pressure or reduce protein loss, and, in advanced cases, dialysis or other supportive care. Preventive measures, such as providing fresh water, feeding a balanced diet, and regular veterinary check-ups, can help maintain kidney health in cats. Early detection and management are crucial to improving the quality of life for cats with kidney-related conditions.