Which of the following intervals represents the entire ventricular depolarization and repolarization cycle??
A) PRI interval
B) Q-T interval
C) P-R Interval
D) R-R interval
B
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Before beginning to perform a gynecological assessment on a woman, you would ask the patient to:
A) Take short, quick breaths to lessen the discomfort. B) Assume the supine position. C) Empty her bladder. D) Review the medical history.
What is the primary purpose of focus charting?
A) nursing diagnoses C) patient concerns B) medical problems D) expected outcomes
The client has been taking hydrocortisone (Cortef) for a month, and abruptly stops it. What will the best assessment by the nurse include?
1. Fatigue and anorexia 2. Hyperglycemia and depression 3. Dilated pupils and auditory hallucinations 4. Tachycardia and weight gain
A woman comes to the emergency room with her 2-year-old. She states he woke up and had a loud barking cough. The child is suffering from
A) Atelectasis B) Pulmonary fibrosis C) Asthma D) Croup