WBCS.LIVE practice question

Heart attack occurs due to:

Solve this multiple-choice question and check the correct answer with its explanation below.

Answer options

  1. Bacterial attack on the heart
  2. Stopping of heart beat
  3. Lack of blood supply to the heart itself
  4. Impairment of heart's working due to unknown reasons

Correct answer and explanation

Correct answer: Lack of blood supply to the heart itself