Final answer:
The cat's urinary condition with an output of 80 mL in 24 hours is classified as oliguria, which occurs when an abnormally small amount of urine is produced.
Step-by-step explanation:
The condition of the 12-year-old cat producing 80 mL of urine in a 24-hour period can be identified as oliguria. Oliguria is characterized by the production of an abnormally small amount of urine. In humans, oliguria is defined as a urine output of less than 500 mL/day, which can be caused by conditions such as fever, shock, vomiting, diarrhoea, severe dehydration, or renal disease. Given that the cat's urine output is significantly below the lower end of the normal human range, it is reasonable to classify the condition as oliguria, despite the obvious differences between human and feline physiology. For cats, it is important to consider their specific normal ranges and to consult a veterinarian for proper diagnosis and treatment.
The term that properly identifies this situation is Oliguria. Oliguria is defined as an abnormally small amount of urine, often due to shock or kidney damage. In this case, the cat's urine output of 80 mL in a 24-hour period is below the normal range of urine volume.