The barometric pressure is 745 mmHg, and you are calibrating a blood gas instrument with a mixture of 5% PCO2 and 10% O2. What are your expected calibration results?
I. 37.3 mmHg
II. 74.5 mmHg
III. 34.9 mmHg
IV. 69.8 mmHg
A) I and II
B) I and IV
C) II and III
D) III and IV
D
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Approximately how many patients with respiratory problems are discharged from the hospital to home health care settings each year in the United States?
A) 125,000 B) 1 million C) 630,000 D) 50,000
You are assessing the pupils of a 5-year-old who fell off a bed while playing. Which of the statement would be most appropriate prior to performing this assessment?
A) "I am going to look at your pupils with my light." B) "I am going to use this light to look into your eyes." C) "I need to test your visual acuity by shining a light in your eyes." D) "Open your eyes so that I can look at them."
_________ documentation of the condition, illness, injury, complaint or other reason for which the patient has presented to the healthcare facility for the evaluation and management service
Fill in the blank with correct word.
For the non-bilingual medical assistant, what technique may help with communication to non-English speaking patients?
a. Speak louder than normal b. Speak faster than normal c. Ask the person whether clarification is needed d. Be impatient