Nokea
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.
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A nurse and social worker co-lead a reminiscence group for eight young-old adults. Which activity is most appropriate to include in the group?
- A. Mild aerobic exercise
- B. Singing a song from World War II
- C. Discussing national leadership during the Vietnam War
- D. Identifying the most troubling story in today's newspaper
Correct Answer: C
Rationale: The correct answer is C. Discussing national leadership during the Vietnam War is most appropriate as it aligns with the reminiscence therapy goal of recalling past experiences to promote social interaction and cognitive stimulation. It is relevant to the age group of young-old adults who may have lived through that era, sparking meaningful discussions. Choice A does not directly relate to reminiscence therapy. Choice B may not resonate with all group members. Choice D focuses on negative news, which is not conducive to the therapeutic purpose.
A patient's body is covered by fine, downy hair. The patient weighs 70 pounds and is 5 feet 4 inches tall. Which term should be documented?
- A. Amenorrhea
- B. Alopecia
- C. Lanugo
- D. Stupor
Correct Answer: C
Rationale: The correct term to be documented is C: Lanugo. Lanugo is fine, downy hair that can cover a patient's body, often seen in newborns or individuals with certain medical conditions. In this case, the presence of lanugo indicates a potential underlying issue. Amenorrhea (A) refers to the absence of menstruation, not related to the hair. Alopecia (B) is hair loss, the opposite of lanugo. Stupor (D) is a state of reduced consciousness, not related to the hair condition described. Therefore, choice C is the correct answer as it directly matches the description given in the question.
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 known for effectively treating negative symptoms, muscle stiffness, and motor restlessness in schizophrenia. It has a lower risk of extrapyramidal side effects compared to typical antipsychotics like haloperidol. Chlorpromazine (A) is a typical antipsychotic with similar side effect profiles as haloperidol. Clozapine (B) is an atypical antipsychotic but is typically reserved for treatment-resistant cases due to its potential for serious side effects. Fluoxetine (D) is an antidepressant and not typically used for treating the symptoms described in the question. Therefore, the APN will likely choose Olanzapine to address the patient's symptoms effectively with a lower risk of side effects.
A patient has acute anxiety related to an automobile accident 2 hours ago. The patient needs teaching about drugs from which group?
- A. Tricyclic antidepressants
- B. Antipsychotic drugs
- C. Antimanic drugs
- D. Benzodiazepines
Correct Answer: D
Rationale: The correct answer is D: Benzodiazepines. Benzodiazepines are commonly used in the treatment of acute anxiety due to their rapid onset of action and effectiveness in managing symptoms such as panic attacks. They work by enhancing the inhibitory neurotransmitter GABA, leading to sedative and anxiolytic effects. Tricyclic antidepressants (Choice A) are not the first-line treatment for acute anxiety. Antipsychotic drugs (Choice B) are primarily used for conditions such as schizophrenia and bipolar disorder, not acute anxiety. Antimanic drugs (Choice C) are used to manage symptoms of mania in conditions like bipolar disorder, not acute anxiety. Therefore, the correct choice is Benzodiazepines due to their rapid efficacy and established role in managing acute anxiety.
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.