Which portion of the ECG tracing represents ventricular depolarization?
A. T wave
B. P wave
C. PR interval
D. QRS complex
Answer: D
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Adrenergic receptors bind the neurotransmitter:
a. Adrenalin (epinephrine and norepinephrine) b. Acetylcholine
You have just transferred care of a patient to an emergency department nurse. There is no blood, fluid, or dirt on your gloves. After taking them off, your priority action would be:
A) use an alcohol-based hand sanitizer. B) disinfect the stretcher and equipment. C) wash your hands with soap and water. D) complete the prehospital care report.
The rapid trauma exam focuses on finding injuries that may cause shock by quickly assessing which of the following body areas? 1. Head 2. Neck 3. Chest 4. Abdomen 5. Pelvis 6. Proximal extremities 7. Distal extremities
A) 1, 2, 3, 4, and 5 B) 1, 4, 5, and 6 C) 1, 2, 3, 4, 5, 6, and 7 D) 3, 4, 5, and 6
The neck of the uterus, which leads into the vagina, is called the _____________________
Fill in the blank(s) with correct word