The physician orders digoxin (Lanoxin) 125 micrograms. The elixir contains 0.25 mg/mL. How many mL would you administer?
1. 0.002 mL
2. 0.5 mL
3. 0.02 mL
4. 2 mL
2
Rationale 1:
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During a hot summer day, an older adult client tells the clinic nurse, "I am not drinking or voiding that much these days." The nurse notes a heart rate of 100 beats/min and a blood pres-sure of 90/60 mm Hg
Which action does the nurse take first? a. Give the client something to drink. b. Insert an intravenous catheter. c. Teach the client to drink 2 to 3 liters a day. d. Perform a bladder scan to assess urine volume.
A nurse is managing the care of a family who has had no previous experience with community mental health care. The intervention addressed at the initial meeting should focus on:
a. determining similarities between the family and the other families presently receiving care at the clinic. b. arranging for a social worker to be present to help the family acquire supportive community services. c. helping the family meet other families in the community who have members with mental illnesses. d. examining whether the nurse's cultural background reflects those of the family members.
A patient with symptoms that include nausea, thirst, fatigue, dry mouth, muscle weakness, muscle cramps, and irregular pulse may be experiencing hypokalemia or low ________ level.
Fill in the blank(s) with the appropriate word(s).
The siblings of a young woman with a personality disorder have asked about their sister's prognosis for recovery. Which of the following statements accurately reflects the prognosis for a client with a personality disorder?
A) Personality disorders are often self-limiting, with changes occurring as the client matures. B) The prognosis for personality disorders is poor, even with very long-term therapy. C) Clients with personality disorders have a fairly good prognosis even without therapy. D) Prognosis varies based on the degree of functional impairment and the client's motivation to change.