Question

Accumulation of urea in blood is called

• A. hematuria
• B. pyuria
• C. uremia
• D. ketonuria

Answer 1

The correct option is C

uremia

The correct option is C.

Explanation of correct option:

1. Urea is a nitrogenous waste that is eliminated from the body through urine.
2. Kidneys are primarily involved in urine formation.
3. Malfunction of kidneys can lead to urea accumulation in the blood, and this condition is known as uremia.
4. If left untreated, uremia can cause kidney failure.

Explanation of incorrect option:

Option A:

1. When blood is present in the urine, the condition is known as hematuria.
2. It mostly occurs as a result of urinary tract infections.

Option B:

1. Pyuria is a condition characterized by the presence of WBCs in the urine.
2. It occurs due to an infection in the urinary system.

Option D:

1. Ketonuria refers to the presence of a high amount of ketone bodies in the urine.
2. It mostly occurs in diabetic patients.

Final answer: Accumulation of urea in blood is called uremia.