NAPLEX (North American Pharmacist Licensure Examination) Practice Exam

Disable ads (and more) with a membership for a one time $4.99 payment

Ace your North American Pharmacist Licensure Examination (NAPLEX) with our comprehensive practice test. Features include interactive flashcards, multiple-choice questions, with detailed hints and explanations. Fast-track your pharmacy career today!

Practice this question and more.


What is the most common cause of cardiogenic shock?

  1. Pulmonary embolism

  2. Myocardial infarction

  3. Sepsis

  4. Anaphylaxis

The correct answer is: Myocardial infarction

Myocardial infarction, also known as a heart attack, is the most common cause of cardiogenic shock. This is because during a heart attack, the heart muscle is damaged and is unable to pump enough blood to meet the body's needs. This results in a decrease in blood pressure and vital organs not getting enough oxygen and nutrients. While pulmonary embolism, sepsis, and anaphylaxis can also lead to cardiogenic shock, they are not as commonly seen as a cause compared to a heart attack. It is important to note that all of these conditions require immediate medical attention to prevent or treat cardiogenic shock.