The cholesterol category triglycerides is a type of ____________.?
A) plaque
B) fat
C) protein
D) lipoprotein
B
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When preparing the patient for a bronchoscopy, the nurse should:
a. instruct the patient to hold his or her breath during the procedure. b. instruct the patient to remain NPO 24 hours before the procedure. c. obtain informed consent after premedicating the patient. d. reassure the patient that he or she will be able to breathe during the procedure.
A parent asks a nurse about giving diphenhydramine [Benadryl] to a child to relieve cold symptoms. Which response by the nurse is correct?
a. "Benadryl must be given in higher doses to provide relief for cold symptoms." b. "Intranasal glucocorticoids are more ef-fective for treating cold symptoms." c. "Nasal antihistamines are more effective for treating cold symptoms." d. "Because histamine doesn't cause cold symptoms, Benadryl would not be effec-tive."
The student nurse is ambulating with a blind patient. Which actions indicate the need for further instruction by the nursing instructor? (Select all that apply.)
a. The student nurse holds the patient's do-minant arm. b. The student nurse allows the patient to put both hands on his shoulders. c. The student nurse allows the patient to hold the nurse's arm. d. The student nurse holds the patient's hand. e. The student nurse walks just behind the patient.
A nurse practicing in the community is preparing a presentation for a group of nursing students about this practice setting. Which of the following would the nurse include as characteristic of this role?
A) Greater emphasis on direct physical care B) Broader assessment to include the environment C) Increased dependency on physician D) Limited decision making and support