When mixing a dry drug in a vial with 1 ounce of the accompanying diluting fluid (diluent), how many milliliters should you add to the dry drug in the vial?
a. 15
b. 30
c. 45
d. 60
ANS: B
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A newborn was born at 34 weeks' gestation. Initial management of this newborn immediately after birth, in conjunction with resuscitation, includes:
A) Blood gas determination B) Administration of NaCO3 to correct acidosis C) Administration of epinephrine to correct bradycardia D) Quick and efficient drying to prevent hypothermia
The nurse is assessing the client's eye with an ophthalmoscope. The nurse is preparing to focus on the fundus and rotates the lens diopter wheel into the negative numbers
Based on this information, which of the following conditions does the client most likely have? 1. Hyperopia 2. Presbyopia 3. Myopia 4. Astigmatism
A patient with multiple sclerosis participates in a rehabilitation program. The patient takes baclofen (Lioresal) to help manage spasticity. How might the baclofen (Lioresal) interfere with the patient's rehabilitation activities?
a. By producing drowsiness and lethargy b. By causing gastrointestinal distress c. By increasing pain associated with activities d. By exacerbating spasticity with increased movement
Which client is at greatest risk for hypernatremia?
A. 17 year-old with a serum blood glucose of 189 mg/dL B. 30-year-old on a low-salt diet C. 42-year-old receiving hypotonic fluids D. 54-year old who is sweating profusely