Advanced Emergency Medical Technician (AEMT) Practice Test

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Prepare for your Advanced Emergency Medical Technician (AEMT) exam. Study using flashcards and rich question sets with detailed explanations to enhance your readiness and confidence for the test day.

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What does having a pulse of 124 beats per minute indicate about a patient?

  1. Normal heart function

  2. Bradycardia

  3. Tachycardia

  4. Heart failure

The correct answer is: Tachycardia

A pulse of 124 beats per minute indicates tachycardia, which is defined as an elevated heart rate typically above 100 beats per minute in adults. Tachycardia can occur due to various reasons including physiological responses such as exercise, stress, anxiety, or it can be a sign of underlying medical conditions such as fever, anemia, or hyperthyroidism. In this scenario, the heart is beating faster than the normal resting rate, which normally ranges from 60 to 100 beats per minute. Recognizing elevated heart rates is essential in emergency medical situations as it can provide critical information about a patient's hemodynamic status and may prompt further evaluation and intervention.