Which of the following is TRUE regarding a patient with severe respiratory distress?
A) Cellular metabolism without adequate oxygen creates an alkalotic state.
B) Supporting an open airway is usually sufficient to reverse respiratory distress.
C) A blocked airway is the most common cause of respiratory emergencies.
D) Altered mental status may be a sign of exhaustion and impending failure.
Answer: D
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The most important contribution of massage to the overall healthy development of infants is that it:
A) Improves circulation B) Reduces muscle tension C) Provides tactile and kinesthetic stimulation D) Improves appetite
Patients with heart failure are often fatigued, having ____, and tend to be more sedentary, similar to those with COPD.
A. orthopnea on exertion B. dyspnea on exertion C. pain on inspiration D. fainting spells on exertion
Which of the following gram-negative rods is associated with individuals who have cystic fibrosis?
A) An oxidase-positive, lysine-positive, non-lactose fermenter. B) An oxidase-negative, nonmotile, non-lactose fermenter that is K/NC on TSI. C) An oxidase-positive, pyocyanin-producing, non-lactose fermenter. D) A and C. E) All of the above.
Which of the following is NOT a type of contrast??
A) radiographic B) subject C) film D) inherent