A drug that is selective should theoretically:
1. be devoid of side effects.
2. be administered safely in high doses.
3. be easy to administer.
4. not interact with other drugs.
Correct Answer: 1
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A child with a severe nut allergy has just been brought to the emergency department (ED) in apparent anaphylaxis after accidentally eating peanut butter. What action should the ED nurse prioritize in the care of this patient?
A) Obtain a full set of vital signs. B) Take measures to relieve the boy's anxiety. C) Applying supplementary oxygen by simple face mask. D) Protect the boy's airway.
Linda, a staff nurse on nights, yells at Ali, another RN, and tells Ali that she is stupid and can't get anything right. In responding to this situation as head nurse, it is critical that you:
a. Require that Linda attend anger management classes. b. Investigate to see if Ali did anything to aggravate Linda. c. Call both immediately into the office to discuss the situation. d. Respond to Linda in a way that is consistent with organizational processes and with similar situations.
Tetracycline needs to be given on an empty stomach because it chelates with:
1. Calcium 2. Magnesium 3. Iron 4. All of the above
During a gynecologic examination of a sexually active adolescent girl, the primary care NP notes mucopurulent cervicitis. A culture is positive for Neisseria gonorrhoeae. The NP should:
a. give a single dose of 2 g of oral azithromycin. b. administer benzathine penicillin G 2.4 million units intramuscularly. c. prescribe oral doxycycline 100 mg daily for 7 days. d. give intramuscular ceftriaxone and a single dose of 1 g of azithromycin.