Nokea
Asking the husband to leave is likely to increase the client's anxiety and alter test results. Testing in the more familiar, comfortable surroundings of the home will yield more reliable results.
- A. Asking the husband to leave is likely to increase the client's anxiety and alter test results because the presence of a loved one can provide comfort and support during a potentially stressful situation.
- B. Testing in the more familiar, comfortable surroundings of the home will yield more reliable results because the client is in a setting where they feel safe and secure, which can help reduce anxiety and promote accurate test outcomes.
- C. Both A and B.
- D. None of the above.
Correct Answer: C
Rationale: The correct answer is C because both statements A and B provide valid reasons supported by psychological principles. Statement A is correct as the presence of a loved one can indeed provide comfort and support, reducing anxiety and potentially improving test outcomes. Statement B is also accurate as testing in familiar surroundings can help the client feel safe and secure, leading to more reliable results. Therefore, combining these two factors - the presence of a loved one and testing in a comfortable environment - would likely yield the most reliable results by addressing both emotional and environmental factors impacting the client's anxiety levels during the test.
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Inappropriate, life-threatening or challenging behaviours may be inadvertently maintained by reinforcement from others in the environment. Which of the following is a process that can be carried out in order to help identify the factors maintaining the behaviour?
- A. Functional analysis
- B. Statistical analysis
- C. Behavioural analysis
- D. Procedural analysis
Correct Answer: A
Rationale: Functional Analysis: Using operant conditioning principles to identify rewarding or reinforcing factors maintaining behavior.
What is the most important aspect of nursing care for patients with anorexia nervosa during refeeding?
- A. Refeed the patient with high-calorie foods quickly to gain weight.
- B. Start with small, manageable portions and gradually increase caloric intake.
- C. Restrict food choices to healthy foods only.
- D. Encourage the patient to take food supplements in addition to meals.
Correct Answer: B
Rationale: The correct answer is B: Start with small, manageable portions and gradually increase caloric intake. This approach is essential because refeeding syndrome can occur in patients with anorexia nervosa, where rapid refeeding can lead to severe electrolyte imbalances and potentially life-threatening complications. Starting with small portions helps to prevent this syndrome by allowing the body to gradually adjust to increased caloric intake. Additionally, it helps in preventing overwhelming the patient with large amounts of food, which can trigger anxiety and resistance to eating.
Incorrect choices:
A: Refeed the patient with high-calorie foods quickly to gain weight - This can lead to refeeding syndrome and is not a safe approach.
C: Restrict food choices to healthy foods only - Restricting food choices can exacerbate disordered eating behaviors and does not address the need for gradual refeeding.
D: Encourage the patient to take food supplements in addition to meals - While supplements can be helpful, they should not be a primary focus over balanced
A patient diagnosed with dementia associated with excessive alcohol use is shown a pencil, a nickel, and a safety pin and asked to repeat the names of each. Later when asked to identify the same three items the patient is unable to do so. The nurse assesses this as:
- A. apraxia.
- B. agnosia.
- C. concreteness.
- D. catastrophizing.
Correct Answer: B
Rationale: The correct answer is B: agnosia. Agnosia is the inability to recognize or identify objects despite intact sensory abilities. In this case, the patient's inability to identify the pencil, nickel, and safety pin suggests a deficit in object recognition, which aligns with agnosia.
A: Apraxia is the inability to perform purposeful movements despite intact motor function, not related to object recognition.
C: Concreteness refers to difficulty understanding abstract concepts, not object recognition.
D: Catastrophizing is an irrational belief that something is far worse than it actually is, not related to the patient's inability to identify objects.
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).
1. Dystonic reaction is characterized by involuntary muscle contractions, causing abnormal posture or movements.
2. The patient's symptoms of head rotation, jaw thrust, and severe anxiety align with dystonic reaction.
3. Benztropine is an anticholinergic medication used to treat dystonic reactions by blocking acetylcholine in the brain.
4. Administering benztropine promptly can alleviate the symptoms and prevent complications.
Other choices are incorrect:
B: Tardive dyskinesia develops with long-term antipsychotic use, presenting as repetitive, involuntary movements. Seeking a change in drug or dosage is not appropriate for acute dystonic reaction.
C: Waxy flexibility is a symptom of catatonia, not related to the patient's presentation of dystonic reaction.
D: Akathisia is restlessness and agitation often caused by
A 79-year-old white male tells a nurse, 'I have felt very sad lately. I do not have much to live for. My family and friends are all dead, and my own health is failing.' The nurse should analyze this comment as
- A. normal pessimism of the elderly.
- B. evidence of risks for suicide.
- C. a call for sympathy.
- D. normal grieving.
Correct Answer: B
Rationale: The correct answer is B: evidence of risks for suicide. The elderly man's statement indicates feelings of hopelessness, loneliness, and lack of purpose, which are common risk factors for suicide in older adults. The nurse should assess further for suicidal ideation and intervene accordingly.
Choice A is incorrect because the statement goes beyond normal pessimism by expressing thoughts of not having much to live for. Choice C is incorrect as the statement is more indicative of distress rather than a mere call for sympathy. Choice D is incorrect as normal grieving typically involves processing emotions related to a specific loss, whereas the man's statement reflects a broader sense of despair.