Nokea
Marie is 16 years old. She has been referred to the clinic by the nurse at her school because she started a fight with a younger girl and hurt her badly. The school nurse reports that Marie has been troublesome beforeskipping school, bullying, and smoking on school grounds on several occasions. Of the following, which diagnosis is most likely?
- A. Bipolar depression
- B. Paranoid schizophrenia
- C. Conduct disorder
- D. Dysthymic disorder
Correct Answer: C
Rationale: Conduct disorder is characterized by a pattern of aggressive behavior and violating the rights of others, including defiance and rule breaking. The other responses are psychiatric disorders that would not be the most likely diagnosis given Maries behavior.
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Which nursing diagnosis would be appropriate for a patient with Alzheimer disease?
- A. Disorientation related to hyperthermia
- B. Anxiety (moderate) related to dementia
- C. Disturbed sensory perception (visual) related to alcohol abuse
- D. Disturbed thought processes related to irreversible brain disorder
Correct Answer: D
Rationale: The correct answer is D: Disturbed thought processes related to irreversible brain disorder. This nursing diagnosis is appropriate for a patient with Alzheimer's disease because Alzheimer's is characterized by cognitive decline and disturbances in thought processes due to irreversible brain changes. Disorientation related to hyperthermia (A) is not directly associated with Alzheimer's. Anxiety related to dementia (B) is a symptom of Alzheimer's, not a nursing diagnosis. Disturbed sensory perception related to alcohol abuse (C) is not relevant to a patient with Alzheimer's disease. It is crucial to focus on the specific symptoms and characteristics of Alzheimer's disease when selecting the appropriate nursing diagnosis.
A patient has schizophrenia and is troubled by negative symptoms, muscle stiffness, and motor restlessness. His Advanced Practice Nurse (APN) is considering changing the patient's antipsychotic medication, haloperidol (Haldol, a typical or first generation antipsychotic drug). For planning purposes, which medication can the nurse assume that the APN will probably choose?
- A. Chlorpromazine (Thorazine)
- B. Clozapine (Clozaril)
- C. Olanzapine (Zyprexa)
- D. Fluoxetine (Prozac)
Correct Answer: C
Rationale: The correct answer is C: Olanzapine (Zyprexa). Olanzapine is an atypical or second-generation antipsychotic that is effective in treating both positive and negative symptoms of schizophrenia. It also has a lower risk of causing extrapyramidal symptoms like muscle stiffness and motor restlessness compared to typical antipsychotics like haloperidol. Chlorpromazine (A) is a typical antipsychotic with similar side effects as haloperidol. Clozapine (B) is an atypical antipsychotic that is effective for treatment-resistant schizophrenia but is usually considered as a last resort due to its potential for serious side effects. Fluoxetine (D) is an antidepressant and not typically used as a first-line treatment for schizophrenia.
Trends that have contributed to the recent increase in eating disorders in the United States include a(n):
- A. more competitive workplace.
- B. increase in the number of divorces.
- C. focus on being thin as a measure of attractiveness.
- D. increase in the number of nonnutritional foods consumed.
Correct Answer: C
Rationale: The correct answer is C: focus on being thin as a measure of attractiveness. This is because societal pressures and media influence have placed a strong emphasis on thinness as the ideal body type, leading to increased body dissatisfaction and disordered eating behaviors. Option A (more competitive workplace) and B (increase in the number of divorces) are not directly linked to eating disorders, while option D (increase in the number of nonnutritional foods consumed) may contribute to health issues but not specifically to eating disorders. In conclusion, the societal focus on thinness has a significant impact on the rise of eating disorders in the United States.
A client being treated for anorexia nervosa is 5 feet 10 inches tall and weighs 100 pounds. The client believes she is overweight. On the days the client is scheduled to be weighed, the nurse should be prepared for the client to:
- A. eagerly ask for information about her present weight.
- B. dress in several layers of clothing.
- C. suggest that the scale numbers be hidden from her view.
- D. remind the nurse that she is ready to be weighed.
Correct Answer: B
Rationale: Correct Answer: B - Dress in several layers of clothing.
Rationale: An individual with anorexia nervosa often engages in behaviors to manipulate their weight, such as wearing heavy clothing to increase their weight on the scale. This behavior is a result of distorted body image and fear of gaining weight. By dressing in several layers of clothing, the client may attempt to influence the scale reading to align with their perceived body image.
Summary of other choices:
A: Eagerly asking for information about her present weight is unlikely as individuals with anorexia nervosa typically avoid discussions or confrontations related to their weight.
C: Suggesting that the scale numbers be hidden is not as likely as the client may want to see the numbers to validate their belief of being overweight.
D: Reminding the nurse that she is ready to be weighed may occur, but it does not address the behavior of dressing in layers to manipulate weight.
A nurse is caring for a patient with bulimia nervosa who has not eaten for 24 hours. The nurse should first:
- A. Encourage the patient to eat a full meal immediately.
- B. Assess the patient's vital signs and hydration status.
- C. Provide the patient with a menu to select food for the next meal.
- D. Contact the physician for a medication prescription.
Correct Answer: B
Rationale: The correct answer is B because assessing vital signs and hydration status is crucial in identifying potential complications from prolonged fasting in a patient with bulimia nervosa. This step helps determine the patient's immediate needs for intervention and guides further care planning. Encouraging the patient to eat a full meal immediately (Choice A) may lead to refeeding syndrome due to electrolyte imbalances. Providing a menu for the next meal (Choice C) is not the priority when the patient has not eaten for 24 hours. Contacting the physician for a medication prescription (Choice D) is not necessary at this point without first assessing the patient's current physical status.