Match the set of examples to the definition of a numerator.
A. The 1 in 1/4, 4 in 4/11, and 5 in 5/25
B. The 13 in 13.14, 33 in 33.58, and 21 in 21.92
C. The 5 in 2:5, 4 in 1:4, and 8 in 5:8
D. All of these
Answer: A
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A) Decrease in respirations B) Vomiting C) Excitability D) Dry mucous membranes
The school nurse is conducting vision screening for a 7-year-old girl and documents the condition "amblyopia." What would the nurse tell the parents about this condition?
A) "Amblyopia is an uncorrected refractive error of the eye." B) "Amblyopia is reduced vision in an eye that has not been adequately used during early development." C) "Amblyopia is a malalignment of the eye, which occurs at birth." D) "Amblyopia is a clouding of the lens of the eye caused by trauma to the eye."
You are the nurse caring for an adult patient who has developed a mild oral yeast infection following chemotherapy. What should you encourage the patient to do? (Mark all that apply.)
A) Use a lip lubricant B) Scrub the tongue with a firm-bristled toothbrush C) Use dental floss every 24 hours D) Rinse the mouth with normal saline E) Eat hot foods to aid in killing the yeast
The nurse monitoring hourly urine output in a client following transsphenoidal hypophysectomy would immediately report
a. 100 ml of urine in 1 hour. b. 150 ml of urine in 1 hour. c. 175 ml of urine in 1 hour. d. 225 ml of urine in 1 hour.