Dr. ____ is credited with hiring the first female dental assistant
a. Kells
b. G. V. Black
c. John Greenwood
d. Robert Freeman
a
RATIONALE: Dr. Kells is credited with hiring the first female dental assistant.
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Why is defibrillation in the first few minutes of cardiac arrest so critical?
A) If cardiac arrest is not treated within the first few minutes, ventricular fibrillation will convert to asystole, a non-shockable heart rhythm. B) Research has shown that a heart in cardiac arrest will continue to pump blood for a few minutes before cardiac output drops to zero. C) In the first few minutes of cardiac arrest, the blood pressure is still normal, but will drop quickly, making successful defibrillation less likely. D) In the first few minutes of cardiac arrest the heart is still warm, but begins to cool rapidly making it less receptive to a defibrillatory shock.
Your patient is a 21-year-old man with a single, small-caliber gunshot wound to the left anterior chest, just lateral to the sternum at the fourth intercostal space. Bleeding from the wound is minimal. The patient is initially anxious, combative, and diaphoretic. Initial vital signs include a heart rate of 100, respirations of 20, and a blood pressure of 110/80. Breath sounds are clear
bilaterally and equal. En route, the patient becomes quieter but still restless. The heart rate increases to 120, respirations are 24, blood pressure 106/88, and breath sounds remain clear and equal. The patient has also developed significant JVD. You are 15 minutes from a Level I trauma center and 5 minutes away from a large community hospital. You should: A) immediately decompress the left chest and divert to the community hospital for chest tube insertion. B) immediately decompress the left chest and continue to the trauma center for chest tube insertion. C) continue to the Level I trauma center for pericardiocentesis. D) divert to the community hospital for pericardiocentesis.
Fire tends to flow through a structure like a:
A) liquid. B) gas. C) torch. D) none of the above.
A surgeon reports that the patient has a 2.5 cm basal cell carcinoma of the chin. The excision required removal of 0.5 cm margins around the lesion.
What are the Integumentary System Coding Drill?