Multiple choice

Directions: Choose the appropriate answer from the options given below:

“Black water fever” is related to

  1. filiaria

  2. malaria

  3. typhoid

  4. avian flu

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Black water fever is a severe complication of malaria, particularly falciparum malaria, characterized by massive hemolysis of red blood cells leading to dark or 'black' urine (hemoglobinuria). It causes kidney damage and can be fatal if not treated promptly.