Nokea
How many mLs will you administer to the client after you use 3.3 mL of normal saline to reconstitute a medication that will yield 12 mg per mL and the doctor's order is as follows. Doctor's order: 25 mg of medication BID
- A. 1.9 mL
- B. 2.0 mL
- C. 2.5 mL
- D. 2.1 mL
Correct Answer: D
Rationale: 25 mg / 12 mg/mL = 2.083 mL, rounded to 2.1 mL (D) per dose.
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he theorist who believes that human have autonomy is
- A. Sigmund Freud
- B. Carl Rogers
- C. B.F. Skinner
- D. Albert Bandura
Correct Answer: B
Rationale: Carl Rogers' humanistic theory emphasizes autonomy and self-direction.
A patient admitted to an alcoholism rehabilitation program says, 'I’m just a social drinker. I usually have a drink or two at brunch, a few cocktails in the afternoon, wine at dinner, and several drinks during the evening.' Which defense mechanism is evident?
- A. Rationalization
- B. Introjection
- C. Projection
- D. Denial
Correct Answer: D
Rationale: The correct answer is D: Denial. The patient's statement reflects denial as they are minimizing their alcohol consumption by categorizing it as normal social drinking. Denial is a defense mechanism where a person refuses to acknowledge a reality or truth to protect themselves from anxiety or discomfort. In this scenario, the patient is not accepting the reality of their excessive drinking habits.
Explanation for other choices:
A: Rationalization - This defense mechanism involves justifying behavior with logical reasoning. The patient is not providing logical reasoning for their drinking habits.
B: Introjection - This defense mechanism involves internalizing external beliefs or values. The patient's statement does not indicate internalizing external beliefs.
C: Projection - This defense mechanism involves attributing one's unacceptable thoughts or emotions to others. The patient is not projecting their drinking habits onto others.
Society cannot be studied in the same way as the natural world because
- A. We cannot collect empirical data about social life
- B. Sociologists are not rational or critical enough in their approach
- C. It is difficult for sociologists to gain access to a research laboratory
- D. Human behavior is meaningful and varied between individuals and cultures
Correct Answer: D
Rationale: Social sciences differ due to human behavior's interpretive and diverse nature (Weber).
Your client has a tube feeding. Which of the following commonly occurring complications of tube feedings can you prevent with the preventive measure that is coupled with it?
- A. Constipation: The provision of a high fiber diet
- B. Urinary pH changes: Encouraging ample oral fluid intake
- C. Aspiration: Maintaining the client in at least a 30 degree angle
- D. Aspiration: Maintaining the client in at least a 90 degree angle
Correct Answer: C
Rationale: Aspiration prevention (C) requires a 30-45 degree angle.
The nurse is preparing to care for a patient who is HIV positive. Which action should the nurse take when following standard precautions for protection from HIV exposure?
- A. Put on gloves before touching body fluids.
- B. Recap intramuscular needles after injection.
- C. Wash own open skin lesion after providing care.
- D. Remove one finger on a glove during venipuncture.
Correct Answer: A
Rationale: The correct answer is A: Put on gloves before touching body fluids. This is because wearing gloves is a standard precaution to prevent exposure to HIV through contact with bodily fluids. Gloves create a barrier between the nurse's skin and the patient's fluids, reducing the risk of transmission. Recapitulating needles (B) can increase the risk of needle-stick injuries. Washing own open skin lesions (C) is important for personal hygiene but does not prevent HIV transmission. Removing one finger on a glove (D) compromises the protective barrier and exposes the nurse to potential infection.