Nokea
A high school cheerleader was admitted to the eating disorders unit, having developed hypokalemia as the result of purging. Which of these medications will probably be prescribed for the client?
- A. Potassium.
- B. Calcium gluconate.
- C. Metoclopramide (Reglan).
- D. Ferrous sulfate.
Correct Answer: A
Rationale: Step 1: The client has hypokalemia, indicating low potassium levels due to purging.
Step 2: Potassium is essential for muscle function, including the heart.
Step 3: Correct Answer: A - Potassium will be prescribed to replenish the deficient levels.
Summary: B is incorrect as calcium gluconate is not used to treat hypokalemia. C and D are unrelated to treating low potassium levels.
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The nurse caring for a school-age child who has been sexually abused by a close family member realizes that the child may resist disclosing the experience of being sexually abused because the child:
- A. Realizes that repeated questioning by others will occur
- B. Fears being blamed or disbelieved
- C. Fears becoming an object of pity at school
- D. Is embarrassed about facing family members
Correct Answer: B
Rationale: The correct answer is B: Fears being blamed or disbelieved. This is because children who have been sexually abused often fear that they will not be believed or may be blamed for what happened. This fear can prevent them from disclosing the abuse. Choice A is incorrect because repeated questioning may not be the primary reason for the child's resistance. Choice C is incorrect because the child's fear of being pitied at school is not typically a main concern when disclosing sexual abuse. Choice D is incorrect because embarrassment about facing family members may be a factor, but the fear of blame or disbelief is usually a more significant barrier to disclosure in cases of sexual abuse.
Which of the following procedures can be used to identify Down Syndrome pre-natally?
- A. Amniocentesis
- B. Amnioprolaxis
- C. Amniophalaxi
- D. Amniocalesis
Correct Answer: A
Rationale: Amniocentesis: A procedure extracting and analyzing amniotic fluid to identify Down Syndrome pre-natally in high-risk parents.
A patient with borderline personality disorder cut her wrists while out on a pass. For future planning, staff should consider that the reason for the self-mutilation is probably related to:
- A. an inherited disorder that manifests itself as an incapacity to tolerate stress.
- B. fear of abandonment associated with relationships or increasing autonomy.
- C. use of projective identification and splitting to bring anxiety to manageable levels.
- D. a constitutional inability to regulate affect, predisposing to psychic disorganization.
Correct Answer: B
Rationale: Correct Answer: B
Rationale:
1. Borderline personality disorder is characterized by fear of abandonment.
2. Self-mutilation can be a maladaptive coping mechanism to alleviate this fear.
3. The behavior is often triggered by perceived threats to relationships or autonomy.
4. Therefore, considering fear of abandonment in future planning is crucial.
Summary of other choices:
A: Inherited disorder is not the primary reason for self-mutilation in borderline personality disorder.
C: Projective identification and splitting are defense mechanisms, not primary reasons for self-mutilation.
D: Constitutional inability to regulate affect may contribute, but fear of abandonment is more central in borderline personality disorder.
The mother of a 2-year-old tells the nurse at the well-child clinic that her child likes to take a blanket wherever he goes. The mother asks if she should take the blanket away from the child. The nurse counsels the mother to allow the child to have the blanket because it reminds him of his mother and comforts him. The basis for this counseling is:
- A. Mahler's theory of object relations
- B. Freud's developmental theory
- C. Kernberg's conceptualization object constancy
- D. Sullivan's theory of 'good me'
Correct Answer: A
Rationale: The correct answer is A: Mahler's theory of object relations. Mahler's theory focuses on the development of a child's sense of self and relationships. In the scenario provided, the child's attachment to the blanket can be seen as a transitional object, which is a source of comfort and security, similar to the mother. This concept aligns with Mahler's theory that objects like blankets can serve as symbols of the mother and aid in the child's emotional development.
Incorrect choices:
B: Freud's developmental theory primarily focuses on psychosexual stages of development, which do not directly address the use of transitional objects.
C: Kernberg's conceptualization of object constancy pertains to personality disorders and the ability to maintain stable relationships, not the use of transitional objects.
D: Sullivan's theory of 'good me' is centered around interpersonal relationships and self-esteem, which are not directly related to the use of transitional objects in early childhood development.
A patient has acute anxiety related to an automobile accident 2 hours ago. The patient needs teaching about drugs from which group?
- A. Tricyclic antidepressants
- B. Antipsychotic drugs
- C. Antimanic drugs
- D. Benzodiazepines
Correct Answer: D
Rationale: The correct answer is D: Benzodiazepines. Benzodiazepines are commonly used in the treatment of acute anxiety due to their rapid onset of action and effectiveness in managing symptoms such as panic attacks. They work by enhancing the inhibitory neurotransmitter GABA, leading to sedative and anxiolytic effects. Tricyclic antidepressants (Choice A) are not the first-line treatment for acute anxiety. Antipsychotic drugs (Choice B) are primarily used for conditions such as schizophrenia and bipolar disorder, not acute anxiety. Antimanic drugs (Choice C) are used to manage symptoms of mania in conditions like bipolar disorder, not acute anxiety. Therefore, the correct choice is Benzodiazepines due to their rapid efficacy and established role in managing acute anxiety.