Which assessment is most important to perform before instilling latanoprost (Xalatan) into a patient's eyes?
a. Measure the patient's temperature.
b. Measure the patient's intraocular pressure.
c. Check the cornea for abrasions or open areas.
d. Assess heart rate and rhythm for 1 full minute.
ANS: C
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A nurse is working with a patient who has a diagnosis of Cushing syndrome. When completing a physical assessment, the nurse should specifically observe for what integumentary manifestation?
A) Alopecia B) Yellowish skin tone C) Patchy, bronze pigmentation D) Hirsutism
A general timeline for a literature search for an academic paper or project is to go back how far in the literature?
a. At least the last 6 months to 2 years b. At least the past 3 to 5 years c. At least the past 6 to 10 years d. At least the past 12 to 15 years
A patient is to receive 1500 mL of 0.9% sodium chloride intravenously at a rate of 125 mL/hr. The nurse is using microdrip gravity drip tubing. What is the minute flow rate (drops per minute)?
a. 12 gtt/min b. 24 gtt/min c. 125 gtt/min d. 150 gtt/min