Nokea
Which of the following are considered red flags for a communication disorder?
- A. Speech onset at 24 months, lack of pointing to indicate needs, and poor eye contact
- B. Short attention, odd intonation of speech, and poor pretend play
- C. Lack of pointing to show interests or needs, poor eye contact, and reduced joint attention
- D. Weak vocabulary, reduced joint attention, and poor interaction with peers
Correct Answer: C
Rationale: Red flags for communication disorders include lack of pointing to show interests/needs, poor eye contact, and reduced joint attention, as these indicate deficits in social communication, per developmental guidelines.
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A nurse cares for a rape victim who was given flunitrazepam (Rohypnol) by the assailant. Which intervention has priority? Monitoring for:
- A. Coma
- B. Seizures
- C. Hypotonia
- D. Respiratory depression
Correct Answer: D
Rationale: The correct answer is D: Respiratory depression. Flunitrazepam is a sedative-hypnotic drug that can cause central nervous system depression, leading to respiratory depression, which is life-threatening. Monitoring respiratory status is crucial to prevent respiratory failure.
A: Coma may occur but is a consequence of severe respiratory depression, hence monitoring respiratory status is more critical.
B: Seizures are not a common side effect of flunitrazepam and do not pose immediate life-threatening risks compared to respiratory depression.
C: Hypotonia (muscle weakness) is a potential side effect but does not require immediate intervention like respiratory depression.
In summary, monitoring for respiratory depression is the priority as it can lead to respiratory failure and death, while the other choices are not as immediately life-threatening.
A nurse is providing care for a patient diagnosed with bulimia nervosa. What is a priority nursing intervention?
- A. Encourage regular exercise to promote weight loss.
- B. Provide a calm, structured environment with consistent mealtimes.
- C. Focus on weight loss as the most important goal.
- D. Offer the patient a high-protein diet to restore health.
Correct Answer: B
Rationale: The correct answer is B: Provide a calm, structured environment with consistent mealtimes. This is the priority intervention because individuals with bulimia nervosa benefit from a stable and supportive environment to establish regular eating patterns and reduce anxiety around mealtimes. This intervention helps promote a sense of safety and predictability, which are crucial for managing the eating disorder. Encouraging regular exercise (Choice A) may exacerbate compulsive behaviors related to bulimia. Weight loss (Choice C) should not be the focus as it can worsen the patient's condition. Offering a high-protein diet (Choice D) may not address the underlying psychological issues associated with bulimia.
A patient with schizophrenia is admitted to the psychiatric unit in an acutely disturbed, violent state. He is given several doses of haloperidol (Haldol) and becomes calm and approachable. During rounds the nurse notices the patient has his head rotated to one side in a stiffly fixed position. His lower jaw is thrust forward and he appears severely anxious. The patient has _____, and the nurse should _____.
- A. A dystonic reaction"¦administer PRN IM benztropine (Cogentin)
- B. Tardive dyskinesia"¦seek a change in the drug or its dosage
- C. Waxy flexibility"¦continue treatment with antipsychotic drugs
- D. Akathisia"¦administer PRN diphenhydramine (Benadryl) PO
Correct Answer: A
Rationale: The correct answer is A: A dystonic reaction"¦administer PRN IM benztropine (Cogentin). This patient is exhibiting symptoms of acute dystonia, a extrapyramidal side effect of haloperidol. Dystonic reactions are characterized by sustained muscle contractions causing abnormal postures. Benztropine is an anticholinergic medication that helps alleviate these symptoms by blocking the neurotransmitter acetylcholine. Administering benztropine is the appropriate treatment for acute dystonia.
Summary of other choices:
B: Tardive dyskinesia"¦seek a change in the drug or its dosage - Tardive dyskinesia is a side effect that occurs after long-term antipsychotic use, not acutely like in this case.
C: Waxy flexibility"¦continue treatment with antipsychotic drugs - Waxy flexibility is a symptom of catatonia, not a side effect of antipsychotic medications
What is the most important goal for a nurse when providing care for a patient with bulimia nervosa?
- A. To promote weight loss through strict dietary control.
- B. To help the patient eliminate purging behaviors and develop healthy eating habits.
- C. To encourage excessive exercise to balance caloric intake.
- D. To focus solely on addressing body image issues.
Correct Answer: B
Rationale: The correct answer is B: To help the patient eliminate purging behaviors and develop healthy eating habits. This goal is important because it addresses the core issues of bulimia nervosa, which are unhealthy purging behaviors and distorted eating patterns. By helping the patient stop purging and establish healthy eating habits, the nurse can promote long-term recovery and overall well-being.
Choice A is incorrect because promoting weight loss through strict dietary control can exacerbate the patient's unhealthy relationship with food and body image. Choice C is incorrect as encouraging excessive exercise can contribute to a cycle of compulsive behaviors and worsen the patient's physical and mental health. Choice D is incorrect because focusing solely on body image issues neglects the underlying psychological factors contributing to bulimia nervosa.
What is the priority intervention for a nurse caring for a patient with bulimia nervosa?
- A. Assist the patient to identify triggers to binge eating.
- B. Provide remedial consequences for weight loss.
- C. Assess for signs of impulsive eating.
- D. Explore needs for health teaching.
Correct Answer: A
Rationale: The correct answer is A: Assist the patient to identify triggers to binge eating. This intervention is crucial for managing bulimia nervosa as it helps address the root cause of the behavior. By identifying triggers, the patient can develop strategies to avoid or cope with them, ultimately reducing the frequency of binge eating episodes. Choices B, C, and D are incorrect because providing consequences for weight loss may reinforce unhealthy behaviors, assessing for impulsive eating is not addressing the underlying triggers, and exploring needs for health teaching is not as immediate and targeted as identifying triggers for binge eating.