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Which of the following is a priority nursing intervention for a patient with anorexia nervosa during the refeeding process?
- A. Encourage the patient to engage in physical activity to stimulate appetite.
- B. Monitor vital signs and electrolyte levels to avoid refeeding syndrome.
- C. Offer high-calorie snacks to speed up weight gain.
- D. Focus on the patient's body image concerns before addressing nutrition.
Correct Answer: B
Rationale: The correct answer is B because monitoring vital signs and electrolyte levels is crucial during the refeeding process to prevent refeeding syndrome, a potentially life-threatening complication. This intervention ensures early detection of any electrolyte imbalances or cardiac complications that may arise as the body readjusts to increased food intake. Encouraging physical activity (A) can be harmful due to the patient's compromised state. Offering high-calorie snacks (C) may lead to rapid weight gain and increase the risk of refeeding syndrome. Focusing on body image concerns (D) is important but should not take precedence over addressing the patient's immediate medical needs.
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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.
Which of the following is characteristic of a dissociative disorder?
- A. phobic disorder
- B. amnesia
- C. paranoia
- D. depression
Correct Answer: B
Rationale: Dissociative disorders feature disruptions like amnesia, distinguishing them from phobias or paranoia.
A nurse assesses an elderly patient. The nurse should complete the Geriatric Depression Scale if the patient answers which question affirmatively.
- A. Would you say your mood is often sad?
- B. Are you having any trouble with your memory?
- C. Have you noticed an increase in your alcohol use?
- D. Do you often experience moderate to severe pain?
Correct Answer: A
Rationale: The correct answer is A because assessing the patient's mood is crucial in detecting depression in the elderly. Depression is common in older adults and can often go undiagnosed. By asking about their mood, the nurse can identify potential signs of depression early on. Choices B, C, and D are incorrect as they do not directly relate to assessing depression. Memory issues (B) may indicate cognitive decline, increased alcohol use (C) could suggest substance abuse, and pain (D) may signal physical health concerns, but they are not specific indicators of depression in the elderly.
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.
The Freudian explanation of anxiety disorders emphasizes
- A. the avoidance paradox
- B. learned habits of self-defeating behavior
- C. forbidden impulses that threaten a loss of control
- D. the development of a faulty or inaccurate self-image and distorted self-perceptions
Correct Answer: C
Rationale: Freud viewed anxiety as stemming from repressed impulses threatening to surface, disrupting control.