Nokea
An upper GI series is ordered for a client. Which action is essential for the nurse before the test?
- A. Check to see if the client has an allergy to shellfish.
- B. Instruct the client to have nothing to eat after midnight the night before the test.
- C. Encourage the client to drink plenty of liquids before the test.
- D. Be sure the client does not eat fat-containing foods for 18 hours before the test.
Correct Answer: B
Rationale: Preparation for an upper GI series requires NPO for eight hours to ensure a clear view of the GI tract. Shellfish allergies are irrelevant as iodine dye is not used, and fat restriction applies to gallbladder tests.
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The nurse is preparing a client with Crohn's disease for discharge. Which of the following statements indicates that he needs further teaching?
- A. Stress can make it worse.'
- B. Since I have Crohn's disease, I don't have to worry about colon cancer.'
- C. I realize I shall always have to monitor my diet.'
- D. I understand there is a high incidence of familial occurrence with this disease.'
Correct Answer: B
Rationale: Crohn’s disease increases the risk of colon cancer, so the statement indicates a need for further teaching. The other statements are correct.
The nurse is assessing the client in end-stage liver failure who is diagnosed with portal hypertension. Which intervention should the nurse include in the plan of care?
- A. Assess the abdomen for a tympanic wave.
- B. Monitor the client's blood pressure.
- C. Percuss the liver for size and location.
- D. Weigh the client twice each week.
Correct Answer: B
Rationale: Monitoring blood pressure detects complications of portal hypertension, like variceal bleeding. Tympanic wave is incorrect, liver percussion is less urgent, and weight checks are secondary.
The dietitian and the nurse in a long-term care facility are planning the menu for the day. Which foods should be recommended for the immobile clients for whom swallowing is not an issue?
- A. Cheeseburger and milk shake.
- B. Canned peaches and a sandwich on whole-wheat bread.
- C. Mashed potatoes and mechanically ground red meat.
- D. Biscuits and gravy with bacon.
Correct Answer: C
Rationale: Mashed potatoes and ground meat are soft, low-fiber, and digestible, suitable for immobile clients to prevent constipation. Burgers, whole-wheat, and fatty foods are harder to digest.
The nurse is caring for a client diagnosed with bulimia nervosa. Which nursing intervention should the nurse implement after the client's evening meal?
- A. Praise the client for eating all the food on the tray.
- B. Stay with the client for 45 minutes to an hour.
- C. Allow the client to work out on the treadmill.
- D. Place the client on bedrest until morning.
Correct Answer: B
Rationale: Staying with the client prevents purging, a key behavior in bulimia, post-meal. Praising eating, exercise, or bedrest does not address purging.
During a home visit, the client’s spouse reports that since her husband’s placement of a colostomy 3 months ago, he has lost interest in golf. She also says he cries often for no reason, sleeps for only a few hours at night, and reports fatigue. The wife asks the nurse for advice. Which statement should be the basis for the nurse’s response?
- A. One in four clients develops depression after ostomy surgery.
- B. Athletic activities like golf are not possible after ostomy surgery.
- C. After 3 months the client should have accepted his new body image.
- D. The smell and location make it difficult to sleep well with an ostomy.
Correct Answer: A
Rationale: The client is exhibiting signs of depression. At least 25% of clients develop clinically significant depression following colostomy. Poor adjustment to a stoma correlates to development of depression.