When a concentration is expressed as a percent, it tells you how much _______ is in every 100 mL
A. solvent.
B. solute
C. solution
D. normal saline
B
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Which of following statements most accurately captures the role of chronic illness in the lives of older adults?
A) Chronic illnesses constitute the leading cause of death for older adults. B) More older adults die from acute illnesses than from chronic diseases. C) While chronic diseases used to be the leading cause of death, this is no longer the case. D) While cancer rates have fallen, other chronic diseases remain a common cause of death.
When developing the plan of care for a client receiving antitubercular therapy, the nurse would identify which of the following as a goal? Select all that apply
A) Client will state adverse reactions to report. B) Client will maintain adequate nutritional status. C) Client and family demonstrate an understanding of the drug regimen. D) Client manages the therapeutic regimen effectively. E) Client exhibits a negative sputum culture.
A 33-year-old computer salesman was admitted to the hospital for hypomanic behavior. His wife states that he has always been aggressive and "can sell ice to people in Alaska." He has many interests and has had two promotions in the last year
For the past 2 weeks, he has worked night and day on a plan he believes will enable him to buy out most of the computer software companies. He is restless and talks constantly. Which of the following nursing interventions would have the highest priority in this client's immediate care? a. Discuss the reality of his business plans with him. b. Encourage problem solving and responsible behavior. c. Help him gain insight into feelings of low self-esteem. d. Provide a structured, nonstimulating environment.
The nurse is assessing the tympanic membrane of a client and notes the presence of a darkened area. Based on this assessment data, which does the nurse suspect?
A. Acute otitis media. B. History of frequent middle ear infections. C. Blocked eustachian tubes. D. Recent trauma.