Nokea
The nurse provides information to a client with a colostomy. When discussing measures to help manage colostomy odors, the nurse will encourage the client to regularly consume which foods? Select all that apply.
- A. Parsley
- B. Yogurt
- C. Buttermilk
- D. Cucumbers
- E. Cauliflower
- F. Cranberry juice
Correct Answer: A,B,C,F
Rationale: The nurse should provide information about foods and measures that will prevent odor from a colostomy. Parsley, yogurt, buttermilk, and cranberry juice will prevent odor. Charcoal filters, pouch deodorizers, or placement of a breath mint in the pouch will also eliminate odors. Foods that cause flatus and thus odor, including broccoli, Brussels sprouts, cabbage, cauliflower, cucumbers, mushrooms, and peas, should be avoided.
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The nurse instructs a mother of a child who had a plaster cast applied to the arm about measures that will help the cast dry. Which instructions should the nurse provide to the mother? Select all that apply.
- A. Lift the cast using the fingertips.
- B. Place the child on a firm mattress.
- C. Direct a fan toward the cast to facilitate drying.
- D. Support the cast and adjacent joints with pillows.
- E. Place the extremity with the cast in a dependent position.
- F. Reposition the extremity with the cast every 2 to 4 hours.
Correct Answer: B,C,D,F
Rationale: To help the cast dry, the child should be placed on a firm mattress. A fan may be directed toward the cast to facilitate drying. Once the cast is dry, the cast should sound hollow and be cool to touch. The cast and adjacent joints should be elevated and supported with pillows. To ensure thorough drying, the extremity with the cast should be repositioned every 2 to 4 hours. The cast is lifted by using the palms of the hands (not the fingertips) to prevent indentation in the wet cast surface. Indentations could possibly cause pressure on the skin under the cast.
The nurse has administered approximately half of a high-cleansing enema when the client reports pain and cramping. Which nursing action is appropriate?
- A. Reassuring the client that those sensations will subside
- B. Discontinuing the enema and notifying the primary health care provider
- C. Raising the enema bag so that the solution can be introduced quickly
- D. Clamping the tubing for 30 seconds and restarting the flow at a slower rate
Correct Answer: D
Rationale: The enema fluid should be administered slowly. If the client complains of pain or cramping, the flow is stopped for 30 seconds and restarted at a slower rate. Slow enema administration and stopping the flow temporarily, if necessary, will decrease the likelihood of intestinal spasm and premature ejection of the solution. The client's report of pain and cramping should not be ignored. The higher the solution container is held above the rectum, the faster the flow and the greater the force in the rectum. There is no need to discontinue the enema and notify the primary health care provider at this time.
The nurse sends a sputum specimen to the laboratory for culture from a client with suspected active tuberculosis (TB). The results report that Mycobacterium tuberculosis is cultured. How should the nurse correctly analyze these results?
- A. The results are positive for active tuberculosis.
- B. The results indicate a less virulent strain of tuberculosis.
- C. The results are inconclusive until a repeat sputum specimen is sent.
- D. The results are unreliable unless the client has also had a positive tuberculin skin test (TST).
Correct Answer: A
Rationale: Culture of Mycobacterium tuberculosis from sputum or other body secretions or tissue confirms the diagnosis of active tuberculosis.
A client receiving total parenteral nutrition (TPN) reports nausea, polydipsia, and polyuria. To determine the cause of the client's report, the nurse should assess which client data?
- A. Rectal temperature
- B. Last serum potassium
- C. Capillary blood glucose
- D. Serum blood urea nitrogen and creatinine
Correct Answer: C
Rationale: Clients receiving TPN are at risk for hyperglycemia related to the increased glucose load of the solution. The symptoms exhibited by the client are consistent with hyperglycemia. The nurse would need to assess the client's blood glucose level to verify these data. The other options would not provide any information that would correlate with the client's symptoms.
A client admitted to the hospital is suspected of having Guillain-Barré syndrome. Which assessment findings should the nurse identify as manifestations of this disorder? Select all that apply.
- A. Dysphagia
- B. Paresthesia
- C. Facial weakness
- D. Difficulty speaking
- E. Hyperactive deep tendon reflexes
- F. Descending symmetrical muscle weakness
Correct Answer: A,B,C,D
Rationale: Guillain-Barré syndrome is an acute autoimmune disorder characterized by varying degrees of motor weakness and paralysis. Motor manifestations include ascending symmetrical muscle weakness that leads to flaccid paralysis without muscle atrophy, decreased or absent deep tendon reflexes, respiratory compromise and respiratory failure, and loss of bladder and bowel control. Sensory manifestations include pain (cramping) and paresthesia. Cranial nerve manifestations include facial weakness, dysphagia, diplopia, and difficulty speaking. Autonomic manifestations include labile blood pressure, dysrhythmias, and tachycardia.