Nokea
A child is placed in a foster home after being removed from parental contact because of both physical and verbal abuse. The child is apprehensive and overreacts to environmental stimuli. The foster parents ask the nurse how to help minimize the child's anxious behaviors. What should the nurse recommend?
- A. Use a calm manner and low voice.
- B. Maintain simplicity in the environment.
- C. Avoid repetition in what is said to the child.
- D. Minimize opportunities for exercise and play.
- E. Explain and reinforce reality to avoid distortions.
Correct Answer: A,B,E
Rationale: The child can be hypothesized to have moderate-to-severe anxiety. A calm manner calms the child. A simple, structured, predictable environment is less anxiety provoking and reduces overreaction to stimuli. Calm, simple explanations that reinforce reality validate the environment. Repetition is often needed when the child is unable to concentrate because of elevated levels of anxiety. Opportunities for play and exercise should be provided as avenues to reduce anxiety. Physical movement helps channel and lower anxiety. Play also helps by allowing the child to act out concerns.
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A patient is undergoing diagnostic tests. The patient says, 'Nothing is wrong with me except a stubborn chest cold.' The spouse reports that the patient smokes, coughs daily, has recently lost 15 pounds, and is easily fatigued. Which defense mechanism is the patient using?
- A. Displacement
- B. Regression
- C. Projection
- D. Denial
Correct Answer: D
Rationale: Denial is an unconscious blocking of threatening or painful information or feelings. Regression involves using behaviors appropriate at an earlier stage of psychosexual development. Displacement shifts feelings to a more neutral person or object. Projection attributes one's own unacceptable thoughts or feelings to another.
A person who feels unattractive repeatedly says, 'Although I'm not beautiful, I am smart.' This is an example of which defense mechanism?
- A. Repression
- B. Devaluation
- C. Identification
- D. Compensation
Correct Answer: D
Rationale: Compensation is an unconscious process that allows an individual to make up for deficits in one area by excelling in another area to raise self-esteem. Repression unconsciously puts an idea, event, or feeling out of awareness. Identification is an unconscious mechanism calling for an imitation of the mannerisms or behaviors of another. Devaluation occurs when the individual attributes negative qualities to self or to others.
A patient experiences an episode of severe anxiety. Of these medications in the patient's medical record, which is most appropriate to administer as a short-term therapy?
- A. Buspirone
- B. Lorazepam
- C. Amitriptyline
- D. Desipramine
Correct Answer: B
Rationale: Lorazepam is a benzodiazepine medication used to treat anxiety on a short-term basis only. Buspirone is long acting and not useful as an as-needed drug. Amitriptyline and desipramine are tricyclic antidepressants and considered second- or third-line agents.
A nurse wishes to teach alternative coping strategies to a patient experiencing severe anxiety. The nurse will first need to:
- A. verify the patient's learning style.
- B. create outcomes and a teaching plan.
- C. lower the patient's current anxiety level.
- D. assess how the patient uses defense mechanisms.
Correct Answer: C
Rationale: A patient experiencing severe anxiety has a significantly narrowed perceptual field and difficulty attending to events in the environment. A patient experiencing severe anxiety will not learn readily. Determining preferred modes of learning, devising outcomes, and constructing teaching plans are relevant to the task but are not the priority measure. The nurse has already assessed the patient's anxiety level. Using defense mechanisms does not apply.
A patient with a mass in the left upper lobe of the lung is scheduled for a biopsy. The patient has difficulty understanding the nurse's comments and asks, 'What are they going to do?' Assessment findings on the patient include a tremulous voice, respirations 28 breaths per minute, and pulse rate 110 beats/min. What is the patient's level of anxiety?
- A. Mild
- B. Moderate
- C. Severe
- D. Panic
Correct Answer: B
Rationale: Moderate anxiety causes the individual to grasp less information and reduces his or her problem-solving ability to a less-than-optimal level. Mild anxiety heightens attention and enhances problem-solving abilities. Severe anxiety causes great reduction in the perceptual field. Panic-level anxiety results in disorganized behavior.