Which of the following questions is critical for establishing a window of treatment for a patient who is weak and dizzy and may have suffered a stroke?
a. "Does your father have a history of heart problems or stroke?"
b. "What time did the weakness and dizziness start?"
c. "What medications do you take?"
d. "Do you have any pain in your arms or legs?"
Answer: b
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Indicate whether the statement is true or false
Which reaction occurs at the platinum cathode of the Clark electrode?
a. CO2 + H2O ? H2CO3 ? H+ + HCO3– b. AgCl + KCl ? Ag2 + Cl2 + K c. O2 + 2H2O + 4e– ? 4OH– d. 4Ag ? 4Ag+ + 4e–
Warming techniques for a cold-water near-drowning victim include all of the following EXCEPT:
a. cooling the extremities and warming the body core. b. warming the inspired oxygen. c. heated intravenous solutions. d. heated lavage of the pericardial space.
There are six specific actions that you should take as part of the coding process. What is action 2?
A. Code the procedure or procedures B. Abstract the documentation C. Query D. Code the diagnosis or diagnoses