1. Assessment of a client reveals a 30% loss of preillness weight, lanugo, and cessation of menses for 3 months. Her vital signs are BP 90/50, P 96 bpm, respirations 30, and temperature 97 F. She admits to the nurse that she has induced vomiting 3 times this morning, but she had to continue exercising to lose'just 5 more lb.' Her symptoms are consistent with:
A) Pregnancy
B) Bulimia
C) Gastritis
D) Anorexia nervosa
2. Blood work reveals the following lab values for a client who has been diagnosed with anorexia nervosa: hemoglobin 9.6 g/dL, hemocrit 27%, potassium 2.7 mEq/L, sodium 126 mEq/L. The greatest danger to her at this time is:
A) Hypoglycemia from low-carbohydrate intake
B) Possible cardiac dysrhythmias secondary to hypokalemia
C) Dehydration from vomiting
D) Anoxia secondary to anemia
3. A client suspected of having anorexia nervosa is placed on bed rest with an IV infusion and a high-carbohydrate liquid diet. Within 72 hours, the results of her lab work show a return to normal limits. She is transferred to the psychiatric service for further treatment. A behavior modification plan is initiated. Three days after her transfer, the client tells the nurse, 'I haven - t exercised in 6 days. I won - t be eating lunch today.' This statement by her most likely reflects:
A) Her lack of internal awareness about the outcome of the behavior
B) Increased knowledge about personal exercise plans
C) A manipulative technique to trick the nurse into allowing her to miss a meal
D) A true desire to stay fit while in the hospital
4. A client who has been diagnosed with anorexia nervosa refuses to eat lunch. The most therapeutic response by the nurse to her refusal is:
A) 'Okay, missing one meal won - t hurt.'
B) 'You - ll have to eat lunch, or we - ll force-feed you.'
C) 'It - s not appropriate for you to try to manipulate the staff into granting your wishes.'
D) 'We will not allow you to starve yourself. You may choose to eat voluntarily or be fed.'
5. A client who has been diagnosed with anorexia nervosa reluctantly agrees to eat all prescribed meals. The most important intervention in monitoring her dietary compliance would be to:
A) Allow her privacy at mealtimes
B) Praise her for eating everything
C) Observe behavior for 1 - 2 hours after meals to prevent vomiting
D) Encourage her to eat in moderation, choose foods that she likes, and avoid foods that she dislikes
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