Hemodialysis is a procedure in which a dialysis machine and dialyzer is used to clean ______?

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Hemodialysis is a procedure in which a dialysis machine and dialyzer is used to clean ______? Answer: Blood

Hemodialysis is a life-saving treatment for people with kidney failure. It uses a dialysis machine and dialyzer (artificial kidney) to filter waste, toxins, and excess fluids from the blood, replacing the function of damaged kidneys.

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This question is part of 🔬 General Science within the broader 🌐 Current Affairs & GK subject and appears in the PPSC Punjab Public Service Commission preparation collection. Reviewing the answer together with nearby questions helps reinforce the underlying concept and identify how it may appear in competitive exams.