Which is an important function of calcium?
A. Regulate acid-base balance
B. Improve glucose absorption
C. Increase energy
D. Regulate nerve transmission
Answer: D
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A 59-year-old patient has a herniated intervertebral disk. Which of the following findings should the nurse expect to see on physical assessment of this individual?
a. Hyporeflexia b. Increased muscle tone c. Positive Babinski sign d. Presence of pathologic reflexes
The nurse is delivering ventilations using a bag-valve-mask while another nurse delivers chest compressions at a ratio of how many breaths to compressions?
1. 1 ventilation to 5 compressions 2. 1 ventilation to 30 compressions 3. 2 ventilations to 15 compressions 4. 2 ventilations to 30 compressions
The nurse is using multidose floor stock to prepare a liquid medication for the client. Which actions by the nurse would reflect correct technique? Select all that apply
1. Shaking the bottle before pouring the medication 2. Placing the palm of the hand on the opposite side of the label on the bottle 3. Checking that it is the proper medication when removing it from the shelf, when pouring it, and prior to replacing it on the shelf 4. Determining the dosage per volume of the medication 5. Calculating the proper amount required to administer the ordered dose, and then rechecking calculations
A professional nurse has skills and knowledge to direct the care provided by other staff. What nursing care organization does this indicate?
a. Primary nursing b. Functional nursing c. Rehabilitative nursing d. Team nursing