The physician discusses K.L. with the gastroenterologist, who schedules K.L. for an immediate colonos
copy.
You accompany K.L. to the endoscopy suite and assist the endoscopy nurse in giving him IV midaz
olam (Versed) and morphine sulfate during the procedure.
Why is K.L. receiving midazolam (Versed) and morphine sulfate?
• Midazolam is a short-acting benzodiazepine indicated for use in conscious sedation before
endoscopic procedures. Midazolam also has an amnesic effect on the patient.
• Morphine sulfate is a Class II controlled substance (opiate) given for pain and sedation during the
diagnostic procedure.
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A 60-year-old man has presented to his family physician following an earache that has become progressively more painful in recent days
Following a history and examination with an otoscope, the man has been diagnosed with otitis externa. Which of the physician's following statements to the man is most accurate? A) "You'll need to avoid getting any water in your ear until you finish your course of antibiotic pills." B) "I'm going to instill some warm water into your ear to flush out debris and bacteria." C) "I'll prescribe some ear drops for you, and in the mean time, it's important not to use ear swabs." D) "This likely happened because your ears aren't draining like they should, but antibiotics that you'll put in your ears will resolve this."
A woman is in labor. The fetus is in vertex position. When the client's membranes rupture, the nurse sees that the amniotic fluid is meconium-stained. What should the nurse do immediately?
1. Change the client's position in bed. 2. Notify the physician that birth is imminent. 3. Administer oxygen at 2 liters per minute. 4. Begin continuous fetal heart rate monitoring.
What is true about scientific rigor in qualitative nursing research?
a. Studies are rigorous only when results are quantifiable. b. Study findings are considered trustworthy when rigor is applied. c. Scientific rigor is not applicable with qualitative studies. d. Scientific rigor is only used with random-controlled trials.
________ are characterized by unusually small red blood cells (RBCs).
A. Normochromic anemias B. Microcytic anemias C. Megaloblastic anemias D. Macrocytic anemias