Nokea
The chief distinguishing feature of psychotic disorders is
- A. confusion of fantasy and reality
- B. antisocial conduct
- C. overwhelming anxiety
- D. obsessive behavior
Correct Answer: A
Rationale: Psychotic disorders are characterized by a loss of reality testing, such as hallucinations and delusions, distinguishing them from other conditions.
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Sensory experiences that occur in the absence of a stimulus are called
- A. illusions
- B. hallucinations
- C. delusions
- D. affect episodes
Correct Answer: B
Rationale: Hallucinations are perceptions without stimuli, distinct from illusions (misinterpretations).
A patient with severe dementia can no longer recognize her only daughter and becomes anxious and agitated when the daughter attempts to reorient her. An alternative the nurse could suggest to the daughter is to:
- A. Wear a large name tag.
- B. Visit her mother less often.
- C. Talk about experiences they've shared.
- D. None of the above.
Correct Answer: C
Rationale: The correct answer is C: Talk about experiences they've shared. This option is the most appropriate because reminiscing about past shared experiences can help trigger memories and emotions in the patient with dementia, potentially reducing anxiety and agitation. It can provide comfort and a sense of familiarity to the patient. Wearing a large name tag (option A) may not address the core issue of memory loss. Visiting less often (option B) could lead to further feelings of isolation and confusion for the patient. Option D, None of the above, is incorrect as option C provides a constructive and person-centered approach to improving the interaction between the patient and her daughter.
Which of the following is a critical aspect of nursing care for patients with anorexia nervosa?
- A. Encouraging weight loss to avoid complications from obesity.
- B. Promoting normalization of eating habits and nutritional rehabilitation.
- C. Restricting fluid intake to reduce risk of water retention.
- D. Avoiding any pressure for the patient to gain weight rapidly.
Correct Answer: B
Rationale: The correct answer is B: Promoting normalization of eating habits and nutritional rehabilitation. This is critical in anorexia nervosa treatment to address malnutrition and restore a healthy relationship with food. Encouraging weight loss (A) is inappropriate as these patients are already underweight. Restricting fluid intake (C) can worsen dehydration and electrolyte imbalances. Avoiding pressure for rapid weight gain (D) is important, but the primary focus should be on promoting healthy eating habits and gradual weight restoration. By focusing on normalization of eating habits and nutritional rehabilitation, nurses can help patients with anorexia nervosa recover physically and mentally.
A nurse is caring for a patient diagnosed with anorexia nervosa. What is the most important intervention during the refeeding phase?
- A. Monitor weight gain and provide a structured meal plan.
- B. Encourage the patient to eat independently without supervision.
- C. Focus on psychological therapy to address emotional issues.
- D. Offer the patient high-calorie, high-fat foods to increase intake.
Correct Answer: A
Rationale: The correct answer is A because during the refeeding phase of anorexia nervosa, monitoring weight gain and providing a structured meal plan are crucial to prevent refeeding syndrome and ensure a safe and gradual increase in caloric intake. This approach helps prevent complications such as electrolyte imbalances and organ dysfunction. Encouraging the patient to eat independently without supervision (B) can be harmful as they may not consume adequate or balanced nutrition. Psychological therapy (C) is important but not the most crucial during the refeeding phase. Offering high-calorie, high-fat foods (D) can lead to rapid weight gain and further complications.
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.