When administering propofol over an extended period, it is important to monitor which of the following?
a. Serum triglyceride level
b. Sodium and potassium levels
c. Platelet count
d. Acid-base balance
A
Prolonged use of propofol may cause an elevated triglyceride level because of its high lipid content.
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After teaching a client who has psoriasis, a nurse assesses the client's understanding. Which statement indicates the client needs additional teaching?
a. "At the next family reunion, I'm going to ask my relatives if they have psoriasis." b. "I have to make sure I keep my lesions covered, so I do not spread this to others." c. "I expect that these patches will get smaller when I lie out in the sun." d. "I should continue to use the cortisone ointment as the patches shrink and dry out."
Following a biopsy, a 54-year-old man has been diagnosed as having a benign neoplastic tumor. Which of the following characteristics most likely applies to his tumor?
A) The tumor is poorly approximated and has the potential to break loose. B) The tumor may secrete hormones or cytokines. C) The well-differentiated, neoplastic cells are clustered together in a single mass. D) It has a rapid rate of growth and can induce ischemia.
The nurse is teaching a class about the
various chemotherapy drugs. Which of these statements explains why alkylating drugs are also called "cell cycle–nonspecific drugs"? a. They are cytotoxic during a specific cell cycle. b. They are cytotoxic in any phase of the cell cycle. c. They are effective against several types of neoplasms. d. They are more highly differentiated than cell cycle–specific drugs.
Several schools of nursing are working jointly to develop long-term strategies to address the shortage of nursing faculty. Which strategy would be the most helpful in recruiting faculty?
A) Developing relationships with state legislators for funding B) Funding mentorship and development programs C) Partnering with agencies to create support for higher education D) Providing incentives to encourage part-time faculty to earn higher degrees