Nokea
The nurse is discussing infiltration with a group of students. It would be appropriate for the nurse to describe this complication as
- A. a vesicant drug entering into intradermal tissue.
- B. a non-vesicant drug entering subcutaneous tissue.
- C. a vesicant drug entering into subcutaneous tissue.
- D. a vesicant drug entering the muscle by injection.
Correct Answer: B
Rationale: Infiltration involves non-vesicant fluid leaking into subcutaneous tissue, causing swelling and discomfort.
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One month following a subtotal gastrectomy for cancer, the nurse is evaluating the nursing care goal related to nutrition. Which of the following indicates that the client has attained the goal? The client has:
- A. Regained weight loss.
- B. Resumed normal dietary intake of three meals a day.
- C. Controlled nausea and vomiting through regular use of antiemetics.
- D. Achieved optimal nutritional status through oral or parenteral feedings.
Correct Answer: D
Rationale: Achieving optimal nutritional status, whether through oral or parenteral feedings, is the primary goal one month post-gastrectomy, as it indicates the client is meeting nutritional needs.
After teaching the client with rheumatoid arthritis about measures to conserve energy in activities of daily living involving the small joints, which of the following, if stated by the client, would indicate the need for additional teaching?
- A. Pushing with palms when rising from a chair.
- B. Holding packages close to the body.
- C. Sliding objects.
- D. Carrying a laundry basket with clinched fingers and fists.
Correct Answer: D
Rationale: Carrying heavy loads with clinched fingers stresses small joints, increasing pain and deformity risk. The other actions minimize joint strain.
The physician orders intestinal decompression with a Cantor tube for a client with an intestinal obstruction. In order to determine effectiveness of intestinal decompression the nurse should evaluate the client to determine if:
- A. Fluid and gas have been removed from the intestine.
- B. The client has had a bowel movement.
- C. The client's urinary output is adequate.
- D. The client can sit up without pain.
Correct Answer: A
Rationale: The effectiveness of a Cantor tube is determined by the removal of fluid and gas from the intestine, relieving the obstruction. Bowel movements, urinary output, or sitting up without pain are not direct indicators of decompression success. CN: Physiological adaptation; CL: Evaluate
The nurse is preparing a staff education program about medication reconciliation. Which of the following information should the nurse include? Select all that apply.
- A. Discontinued medications should be included while performing medication reconciliation.
- B. Medications taken on an as-needed basis can be excluded from this process.
- C. New medication orders should be compared with the current list.
- D. Medication reconciliation should be performed after the client has been discharged.
- E. Over-the-counter (OTC) medications should be included in the medication reconciliation.
Correct Answer: A,C,E
Rationale: Medication reconciliation includes discontinued medications, new orders, and OTC medications to ensure a complete and accurate list; it should occur at admission, transfer, and discharge, and PRN medications should not be excluded.
The physician prescribes metoclopramide hydrochloride (Reglan) for the client with hiatal hernia. The nurse plans to instruct the client that this drug is used in hiatal hernia therapy to accomplish which of the following objectives?
- A. Increase tone of the esophageal sphincter.
- B. Neutralize gastric secretions.
- C. Ease gastric emptying.
- D. Reduce secretion of digestive juices.
Correct Answer: C
Rationale: Metoclopramide promotes gastric emptying, reducing the volume of gastric contents that can reflux in hiatal hernia.