The nurse is caring for a patient who has come to the ambulatory care clinic after experiencing a chemical burn to the eye. Which solution is preferred for use when irrigating the eye?
a. Normal saline
b. Tap water
c. Sterile water
d. 50% solution of sterile water and normal saline
A
The preferred solution for use when irrigating the eye is an IV bag of normal saline. In the event that normal saline is not available, the next option would be tap water.
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A middle-aged male client suffered multiple lower leg injuries after being struck by a vehicle while cycling. The client has had external fixation applied to his left leg as part of his treatment regimen
What client education should the nurse provide to this man? A) "The most important thing is to always make sure that the weights are hanging freely." B) "Together, we'll work on ways to maximize your mobility while you have the device in place." C) "I'll teach you exercises to maintain your strength and circulation while you're restricted to bed." D) "Your fixators will feel intrusive and restrictive at first, but you'll get used to them over the next several months."
A client scheduled for a late second trimester abortion is told of the possibility of delivering a live fetus. The client states she was unaware of this possibility and is no longer sure she wants an abortion. The best response by the nurse is:
a. "Don't worry, we won't show you the fetus." b. "If you wait any longer, the possibility of a live fetus increases." c. "Would you like some time to think this over or discuss it with someone." d. "It's really not that common, so chances are it won't happen to you."
Which of the following drugs is not made from the natural opiates but is a synthetic chemical that behaves like the opiates?
A. Hydrocodone B. Hydromorphone C. Fentanyl D. Oxycodone
Using your knowledge of the mechanism of action of the bisphosphonates, select the true statement related to their use in the treatment of osteoporosis.
A. It is advisable not to take the bisphosphonates within 2 hours of taking calcium supplements, caffeine, or antacids because absorption will be increased. B. It is advisable not to take the bisphosphonates within 1 hour of taking calcium supplements, caffeine, or antacids because absorption will be decreased. C. It is advisable not to take the bisphosphonates within 2 hours of taking calcium supplements, caffeine, or antacids because absorption will be decreased. D. It is advisable not to take the bisphosphonates within 1 hour of taking calcium supplements, caffeine, or antacids because absorption will be increased.