Atrial tachycardia is characterized by
A) undulating, fibrillatory baseline between the irregular QRS complexes.
B) abnormal P waves preceding the regular QRS complexes.
C) a heart rate of 250—350.
D) sawtooth waves between the QRS complexes.
B
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The abbreviation MRSA means:
A. medical restricted surgical asepsis. B. methicillin-resistant Staphylococcus aureus. C. methicillin respiratory septic action. D. medically restricted surgical action.
When a victim at a MVC is found to be standing outside of the vehicle and requires immobilization, the AEMT should:
A) place cervical collar, stabilize the cervical spine, seat on backboard and secure. B) manually stabilize the c-spine, apply cervical collar, and carefully seat patient on board. C) stabilize cervical spine, place KED, move to board and secure. D) manually stabilize the c-spine, place collar, and perform standing takedown.
You are assessing a patient complaining of shortness of breath. Which of the following questions will assist you in obtaining additional information about the patient's problem?
A) "Why did you wait two hours before calling 911?" B) "Have you ever had a myocardial infarction before?" C) "You are having difficulty breathing; are you also having chest pain?" D) "Did you get diaphoretic when you started having shortness of breath?"
Compare and contrast different bone replacement materials
What will be an ideal response?