The mineral that has been determined to be essential for cardiac function is which of the following?
A. iron
B. fluoride
C. zinc
D. magnesium
D. magnesium
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Immediately after a woman with abruptio placentae gives birth, the nurse needs to continue to be alert to:
A) severe uterine pain C) appearance of petechiae B) board-like abdomen D) inversion of the uterus
A patient with leukemia has developed ulcerated mouth disease and is uncertain as to what to eat. Which of the following foods would be a good selection?
1. Grilled cheese sandwich 2. Spaghetti with meatballs 3. Creamed potato soup 4. Chicken enchiladas
Select the statement by a unit manager to the vice president for nursing during a budget meeting that would be most effective in decreasing the staffing ratio on her unit from one nurse for every nine clients to one nurse for every seven clients
"This proposed change will ____." a. have a positive effect on the usage of in-stitutional resources b. better meet current national standards of practice c. help with the recruitment of new nurses to the facility d. improve the quality of care for the clients on the unit
The release of ________ is controlled by nerve reflexes.
A. growth hormone B. antidiuretic hormone C. luteinizing hormone D. adrenocorticotropic hormone