Albuminuria is a condition where the protein albumin is found in the urine. This typically occurs when the kidneys are damaged, as in the case of kidney failure. In a healthy person, the kidneys prevent large molecules like proteins from entering the urine. However, in kidney failure, the filtration system is compromised, leading to the presence of albumin in the urine.
• (A) Haematuria: Incorrect. Haematuria refers to the presence of blood in the urine, not protein.
• (B) Glycosuria: Incorrect. Glycosuria is the presence of glucose in the urine, usually caused by uncontrolled diabetes.
• (C) Albuminuria: Correct. Albuminuria is the presence of albumin (a protein) in the urine, often due to kidney problems.
• (D) Anaemia: Incorrect. Anaemia refers to a condition where there is a lack of healthy red blood cells or hemoglobin in the blood.
The correct answer is (C) Albuminuria, as it refers to the presence of protein in the urine, which is a symptom of kidney failure.
Final Answer: Albuminuria.