Multiple choice general knowledge sports

Dialysis is used for the treatment of

  1. Brain diseases

  2. Heart weakness

  3. Kidney failure

  4. None of these

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

Dialysis is a medical procedure used to remove waste products and excess fluid from the blood when the kidneys are no longer functioning properly. It essentially performs the filtering function that healthy kidneys normally do.