If there are 85 mg of medicine in 1 oz of solution, how many grams are in 8 oz?
1. 0.68 g
2. 6.8 g
3. 68 g
4. 6800 g
1
If you are using measures from two different systems, always convert all of the numbers to one system.
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When preparing to apply a restraint to a child, which of the following would be most important for the nurse to do?
A) Expect to keep the restraint on for at least 8 hours. B) Explain that safety, not punishment, is the reason for the restraint. C) Plan to use a square knot to secure the restraint to the side rails. D) Use a limb restraint rather than a jacket restraint for most issues.
Normal bowel sounds are heard as
a. continuous, low-pitched rumbling sounds. b. intermittent, high-pitched tinkling sounds occurring every 10–25 seconds. c. intermittent, high-pitched gurgling sounds occurring 5–30 times per minute. d. intermittent, loud gurgling sounds.
A client who has myasthenia gravis is recovering after a thymectomy. Which complication does the nurse monitor for in this client?
a. Sudden onset of shortness of breath b. Swelling of the lower extremities c. Lower abdominal tenderness d. Decreased urinary output
A husband calls the nurse's station stating that his wife, who delivered last week, is happy one minute and crying the next. He says, "She was never like this before the baby was born." Which should be the nurse's initial response?
a. Reassure him that this behavior is normal. b. Advise him to get immediate psychological help for her. c. Tell him to ignore the mood swings because they will go away. d. Instruct him in the signs, symptoms, and duration of postpartum blues.