Possible side effects of a new drug within a very large clinical population are evaluated in
1 A. Phase 1 trials
B. Phase 2 trials
C. Phase 3 trials
D. animal studies
C. Phase 3 trials
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A nurse is designing a teaching plan for a patient with AIDS. What should be included relative to food preparation precautions? (Select all that apply.)
a. Check expiration dates on frozen foods. b. Leave produce unwashed to preserve pro-tective spray. c. Drink a small glass of red wine before each meal to stimulate the appetite. d. Eat three large, well-balanced meals daily. e. Avoid leftovers.
A nurse is caring for an elderly patient on multiple medications. The nurse suspects that age-related toxicity may have developed. Which laboratory/diagnostic test would provide the best indication of renal function?
a. Creatinine clearance b. Renal biopsy c. Urinalysis d. Blood urea nitrogen
While obtaining a patient health history, a nurse recognizes that the personal space-distance zone that he or she is in when standing within 3 feet of the patient is
1. Public. 2. Intimate. 3. Casual-personal. 4. Social-consultative.
A patient diagnosed with bulimia nervosa is hospitalized for treatment of electrolyte im-balance. Which response by the nurse to the patient's request to use the bathroom imme-diately after eating lunch is most therapeutic?
a. "No one is allowed to leave the dining room during meals." b. "Okay, but as you know I will accompany you to the bathroom." c. "We've discussed that there are other options than to induce vomiting." d. "I think I understand your plan, and I cannot permit you to carry it out."