Nokea
A client tells the nurse he has just finished an important business meeting, when in fact he has been napping. Upon what rationale should the nurse's response be based?
- A. Ignoring memory deficit avoids catastrophic reactions.
- B. Delusions should be confronted to clarify thinking.
- C. Reality should be reinforced to maximize functioning.
- D. Changing the topic provides diversion.
Correct Answer: C
Rationale: The correct answer is C because reinforcing reality helps the client maintain maximum functioning. By gently guiding the client back to reality, the nurse can support their cognitive abilities and prevent further confusion or disorientation. Choice A is incorrect because ignoring memory deficits does not address the issue at hand. Choice B is incorrect as confronting delusions may lead to increased distress. Choice D is incorrect as it does not address the situation effectively and may not help the client maintain cognitive functioning.
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After 5 years in a state hospital, an adult diagnosed with schizophrenia was discharged to the community. This patient now requires persistent direction to accomplish activities of daily living and expects others to provide meals and do laundry. The nurse assesses this behavior as the probable result of:
- A. side effects of antipsychotic medications.
- B. dependency caused by institutionalization.
- C. cognitive deterioration from schizophrenia.
- D. stress associated with acclimation to the community.
Correct Answer: B
Rationale: Institutions impede independent functioning, fostering dependency (B) over time as daily activities are directed by staff. Antipsychotic side effects (A) and cognitive issues (C) may contribute, but the scenario suggests institutional adaptation. Stress (D) is less likely the primary cause.
A patient has not come out of her room for breakfast. The nurse finds the patient moving restlessly about her room in a disorganized manner. The patient is talking to herself, and her verbal responses to the nurse are nonsensical and suggest disorientation. The nurse notices that the patient's skin is hot and dry, and her pupils are somewhat dilated. All these symptoms are significant departures from the patient's recent presentation. The patient is likely experiencing _____, and the nurse should _____.
- A. anticholinergic toxicity"¦check vital signs and prepare to use a cooling blanket stat
- B. relapse of her psychosis"¦administer PRN antipsychotic drugs and notify her physician
- C. neuroleptic malignant syndrome"¦contact her physician for a transfer to intensive care
- D. agranulocytosis"¦hold her antipsychotic and draw blood for a complete blood count
Correct Answer: A
Rationale: The correct answer is A: anticholinergic toxicity. The patient is displaying symptoms such as restlessness, disorganized behavior, nonsensical verbal responses, disorientation, hot and dry skin, and dilated pupils, which are indicative of anticholinergic toxicity.
Step-by-step rationale:
1. Restlessness and disorganized behavior are common symptoms of anticholinergic toxicity.
2. Nonsensical verbal responses and disorientation are also typical signs of anticholinergic toxicity.
3. Hot and dry skin can be caused by decreased sweating due to anticholinergic effects.
4. Dilated pupils are a classic sign of anticholinergic toxicity.
5. Checking vital signs and preparing to use a cooling blanket is the appropriate immediate action to manage anticholinergic toxicity.
Summary of other choices:
- B: Relapse of psychosis does not explain the physical symptoms like dilated pupils and hot/dry skin.
- C: Neuroleptic malignant syndrome presents with
Identify five barriers to access of mental health services in Kenya
- A. Stigma
- B. Lack of facilities
- C. Cost
- D. Poor awareness
Correct Answer: A
Rationale:
Which of the following is an appropriate nursing intervention for a patient with anorexia nervosa?
- A. Promote gradual weight gain through a structured meal plan.
- B. Encourage the patient to restrict calorie intake to avoid weight gain.
- C. Offer emotional support without addressing food-related behaviors.
- D. Focus on daily exercise to improve physical fitness.
Correct Answer: A
Rationale: The correct answer is A because promoting gradual weight gain through a structured meal plan is essential in treating anorexia nervosa. This intervention helps the patient restore their nutritional status and physical health. By providing a structured meal plan, the patient can slowly increase their caloric intake, leading to healthy weight gain. This approach also helps address the underlying psychological and emotional issues associated with the eating disorder. Encouraging the patient to restrict calorie intake (B) is harmful as it perpetuates the cycle of malnutrition. Offering emotional support without addressing food-related behaviors (C) neglects the crucial aspect of nutritional rehabilitation. Focusing on daily exercise (D) may exacerbate the patient's physical health and reinforce unhealthy behaviors.
A nurse is caring for a patient with bulimia nervosa who is experiencing frequent purging. What is a priority assessment?
- A. Monitor electrolyte levels and cardiac function.
- B. Observe for signs of dehydration and low blood pressure.
- C. Assess for any compulsive exercise behaviors.
- D. Monitor for changes in eating patterns and food preferences.
Correct Answer: A
Rationale: The correct answer is A, to monitor electrolyte levels and cardiac function. This is a priority assessment because frequent purging in bulimia nervosa can lead to electrolyte imbalances and cardiac complications, such as arrhythmias and heart failure. Monitoring these parameters is crucial for early detection and intervention to prevent serious health consequences. Observing for signs of dehydration and low blood pressure (Choice B) is important but not as critical as monitoring electrolyte levels and cardiac function. Assessing for compulsive exercise behaviors (Choice C) and monitoring changes in eating patterns and food preferences (Choice D) are also relevant but secondary to the immediate risk of electrolyte imbalances and cardiac issues.