A neonatal patient is on a mechanical ventilator and the respiratory therapist determines that the flow rate is too high. Which of the following could result from excessively high flow rates?
A) increased uniform gas delivery
B) increased airway resistance
C) increased tidal volume
D) decreased airway resistance
B
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While at the scene, you notice that the patient seems to be experiencing weakness to his upper extremities, while the lower extremity strength is normal. You also note that there are some sensory changes. What possible spine injury type are you seeing?
A) Anterior-cord syndrome B) Central-cord syndrome C) Brown-Séquard syndrome D) Complete spinal cord injury
____ is cardiac pain secondary to ischemia that occurs as a result of the narrowing of the coronary arteries.
A. Angina pectoris B. Psychogenic dyspnea C. Pericarditis D. Myocarditis
Bias is the belief that one's own culture and traditions are better than those of another. _________________________
Indicate whether the statement is true or false
To estimate your maximum heart rate, you should:
A) subtract your age from 220. B) double your age and add 220. C) divide your age by two and add 100. D) multiply your age by 2 and subtract 10%.