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Which of the following is an expected finding for a patient with anorexia nervosa?
- A. Increased appetite and food cravings.
- B. A body mass index (BMI) in the normal range.
- C. Bradycardia and hypotension.
- D. Elevated blood pressure and rapid pulse.
Correct Answer: C
Rationale: The correct answer is C. Patients with anorexia nervosa often have bradycardia and hypotension due to the physiological effects of severe malnutrition. Explanation: Severe restriction of food intake leads to decreased energy stores, causing the body to slow down its metabolic processes, including heart rate and blood pressure. Bradycardia and hypotension are common findings in individuals with anorexia nervosa.
Summary:
A: Increased appetite and food cravings are not expected findings in anorexia nervosa as patients typically have a decreased appetite.
B: A body mass index (BMI) in the normal range is not expected in anorexia nervosa, as patients often have a low BMI due to significant weight loss.
D: Elevated blood pressure and rapid pulse are not typical findings in anorexia nervosa; rather, patients may present with low blood pressure and bradycardia.
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The nurse notes that a male client, who is taking an antipsychotic medication, is constantly moving from chair to chair during a group activity, and he complains that he feels 'nervous and jittery inside.' The nurse is aware that this client most likely is experiencing:
- A. Akinesia
- B. Dystonia
- C. Dyskinesia
- D. Akathisia
Correct Answer: D
Rationale: The correct answer is D: Akathisia. Akathisia is a common side effect of antipsychotic medications characterized by restlessness, inability to sit still, and a feeling of inner restlessness or jitteriness. In this case, the client's constant movement and feeling of nervousness align with the symptoms of akathisia.
A: Akinesia is the opposite of what the client is experiencing, characterized by a lack of movement or muscle weakness.
B: Dystonia involves involuntary muscle contractions and abnormal postures, not constant movement.
C: Dyskinesia refers to abnormal, involuntary movements of the face, trunk, and limbs, which are not described in the scenario.
A 72-year-old client with dementia, who resides in a long-term care facility, frequently goes to her room and cries because she misses her children. This client could benefit most from which intervention?
- A. Life review
- B. Doll therapy
- C. Comfort touch
- D. Audio presence therapy
Correct Answer: D
Rationale: The correct answer is D, Audio presence therapy. This intervention involves playing recordings of loved ones' voices to provide comfort and emotional support. For a client with dementia missing her children, hearing their voices can help reduce feelings of loneliness and provide a sense of connection. Life review (A) may not directly address the client's current emotional needs. Doll therapy (B) and comfort touch (C) may provide some comfort but may not be as effective as directly hearing the voices of her children through audio presence therapy (D).
The nurse in the emergency department tells the daughter of a patient that her 86-year-old mother has had a stroke. The daughter tearfully asks the nurse, 'Who will take care of me now?' When the nurse explores this query, the daughter mentions that her mother always tells her what job to take, what clothes to buy and wear, and what to have for lunch. The daughter states that she needs someone to direct her and reassure her when she gets anxious. With which personality disorder is this presentation most consistent?
- A. Histrionic
- B. Dependent
- C. Narcissistic
- D. Borderline
Correct Answer: B
Rationale: The correct answer is B: Dependent. This presentation is most consistent with dependent personality disorder because the daughter is displaying excessive need for someone to take care of her and make decisions for her, as well as seeking reassurance and guidance when anxious. Individuals with dependent personality disorder often lack self-confidence and rely heavily on others for emotional and physical needs.
Choice A: Histrionic personality disorder is characterized by attention-seeking behavior and excessive emotions, which do not match the daughter's presentation.
Choice C: Narcissistic personality disorder involves a grandiose sense of self-importance and a lack of empathy for others, which is not evident in the daughter's behavior.
Choice D: Borderline personality disorder is characterized by unstable relationships, self-image, and emotions, as well as impulsive behaviors, which are not reflected in the daughter's need for constant direction and reassurance.
A patient with schizophrenia has been stabilized in the Crisis Center and is about to be discharged. He will be living with his family, but the family knows nothing about the patient's illness, its treatment, or the role they can play in his recovery. Which activity would be most beneficial for the family to attend?
- A. Psychoanalytic group
- B. Psychoeducational group
- C. Individual counseling
- D. Family therapy
Correct Answer: B
Rationale: The correct answer is B: Psychoeducational group. This option is most beneficial as it provides education and information to the family about the patient's illness, treatment options, and ways they can support his recovery. It helps them understand the challenges the patient faces and equips them with practical strategies to assist in his recovery process.
A: Psychoanalytic group focuses on exploring unconscious patterns of behavior and may not provide the necessary education and tools for the family to support the patient effectively.
C: Individual counseling is focused on the patient and may not involve the family members in understanding the illness and their role in the patient's recovery.
D: Family therapy involves the whole family in therapy sessions, but may not specifically focus on educating them about schizophrenia and its treatment, which is crucial for their support.
The highest priority for assessment by nurses caring for older adults who self-administer medications is:
- A. use of multiple drugs with anticholinergic effects.
- B. overuse of medications for erectile dysfunction.
- C. missed doses of medications for arthritis.
- D. trading medications with acquaintances.
Correct Answer: A
Rationale: Anticholinergic effects are cumulative in older adults and often have adverse consequences related to accidents and injuries (A), making it the highest priority. The other issues (B, C, D) may be relevant but are less critical.