Which atrial dysrhythmia has a clearly changing P wave and a heart rate of 101 to 150 beats per minute?
A. Wandering atrial pacemaker (WAP)
B. Atrial fibrillation
C. Atrial flutter
D. Multifocal atrial tachycardia (MAT)
Answer: D
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Which of the following is a likely cause of allergic reaction in a patient having a blood draw?
A. Chlorhexidine B. Gauze square C. Edema D. Alcohol
What physiologic effect does inhaled nitric oxide have on the lung?
a. Pulmonary vasoconstriction b. Pulmonary vasodilation c. Smooth muscle dilation d. Improved mucociliary clearance
The majority of children who are ventilator-dependent and allowed home care suffer from
A) traumatic injuries B) bronchopulmonary dysplasia C) myelomeningocele D) tracheoesophageal fistula
While en route back to your station after delivering a patient to the hospital, you realize that you made an error on the front page of the patient care report. You should:
A. mark through the error with a black marker to ensure it is completely covered. B. completely mark through the error and write the correct information beside it. C. place an "X" across the error and write an addendum to include the correction. D. draw a straight line through it with different colored ink and date and initial it.