A nurse is preparing to administer digoxin (Lanoxin) elixir to a client. Which principle regarding this medication is correct?
a) Liquid digoxin should be measured with a calibrated dropper or syringe.
b) The adult therapeutic level for digoxin is 2 to 3 mg/ml.
c) Digoxin shouldn't be administered if the client's heart rate is below 100 beats/minute or lower.
d) Although serious, digoxin toxicity isn't life-threatening.
Answer: a) Liquid digoxin should be measured with a calibrated dropper or syringe.
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A gerontologic nurse has been working hard to change the perceptions of the elderly, many of which are negative, by other segments of the population. What negative perceptions of older people have been identified in the literature? Select all that apply
A) As being the cause of social problems B) As not contributing to society C) As draining economic resources D) As competing with children for resources E) As dominating health care research
The nurse is caring for a client who has just received a diagnosis of advanced oral cancer and has learned that a glossectomy with jaw resection will have to be scheduled
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The principles of drug therapy for the treatment of tuberculosis include:
1. Patients are treated with a drug to which M. tuberculosis is sensitive. 2. Drugs need to be taken on a regular basis for a sufficient amount of time. 3. Treatment continues until the patient's purified protein derivative is negative. 4. All of the above
Which statement best describes the relationship of complementary and alternative therapies to pharmacology?
1. They are more effective than medication use. 2. They can reduce patient medication needs. 3. They serve as competitors, and should not be promoted. 4. They have little-to-no value in disease prevention and treatment.