The arrhythmia pictured here is ________.

A. PVCs
B. ventricular fibrillation
C. atrial fibrillation
D. cardiac arrest
E. bundle branch block


Answer: C

Health Professions

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You have been summoned to a field where a 32-year-old male patient has been struck by lightning. Emergency Medical Responders are with the patient, providing manual spine motion restriction. Once you arrive at the patient's side, what should you do first?

A) Apply a cervical collar B) Perform a secondary assessment C) Assess the airway and breathing D) Place the patient on the stretcher

Health Professions

When assessing a 3-year-old who is in respiratory distress, which assessment finding would be most concerning?

A) Retraction of the muscles between the ribs B) Abdominal rise and fall during breathing C) Retractions observed above the clavicles D) Respiratory rate of 28 breaths per minute

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There are three types of oxygen sensors: two versions of ____ wool technology and a solid polymer electrolyte (SPE) sensor.

A. silver B. lead C. steel D. aluminum

Health Professions

The international system was first developed for use throughout the world in 1960 by which country?

A. United States B. England C. France D. Greece

Health Professions