A nurse is caring for a client who has chronic diarrhea. Which of the following findings should the nurse expect?

Respiratory acidosis

Hypermagnesemia

Hypertension

Hypokalemia

Answer and Explanation

The Correct Answer is D

A. Respiratory acidosis is incorrect. Chronic diarrhea typically leads to metabolic acidosis, not respiratory acidosis. Metabolic acidosis occurs due to the loss of bicarbonate through diarrhea, which affects the body’s acid-base balance.

B. Hypermagnesemia is incorrect. Chronic diarrhea is more likely to lead to hypomagnesemia due to the loss of electrolytes through frequent bowel movements, not an increase in magnesium levels.

C. Hypertension is incorrect. Chronic diarrhea generally leads to dehydration and hypotension due to fluid loss rather than high blood pressure.

D. Hypokalemia is correct. Chronic diarrhea causes significant potassium loss, which can result in hypokalemia (low potassium levels). Potassium is lost in the stool, and this depletion can lead to muscle weakness, arrhythmias, and other complications.

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Correct Answer is B

Explanation

A. "Give the client a straw to use for drinking" is incorrect. Straws are not recommended for clients with dysphagia because they can increase the risk of aspiration. It is better to use a cup to control the amount of liquid ingested and reduce choking risk.

B. "Place oral suction equipment next to the client's bedside" is correct. For clients with dysphagia, having oral suction equipment readily available can help clear the airway quickly in case of aspiration or choking. It is an important safety measure in the management of dysphagia.

C. "Provide thin liquids to help the client swallow" is incorrect. Thin liquids can increase the risk of aspiration for clients with dysphagia. It is often recommended to provide thickened liquids, as they are easier to swallow and less likely to be aspirated.

D. "Use a needleless syringe to instill feedings" is incorrect. The use of a needleless syringe for feeding is generally not appropriate for clients with dysphagia unless specifically recommended for feeding via a tube. Otherwise, feeding should be done carefully with consideration for the type and consistency of the food.

A. Assist the client to a negative pressure room. B. Administer aspirin if the client develops a fever. C. Initiate contact precautions for the client. D. Have visitors remain at least 0.91 m (3 feet) away from the client.

Correct Answer is A

Explanation

A. A negative pressure room is correct. Varicella zoster, which causes chickenpox, is an airborne virus. Therefore, airborne precautions are required, which include placing the client in a negative pressure room to prevent the spread of the virus to other areas of the facility.

B. Administering aspirin is incorrect. Aspirin should not be given to children or adolescents with varicella zoster due to the risk of Reye's syndrome. Instead, an antipyretic such as acetaminophen should be used to treat fever.

C. Contact precautions are not sufficient for varicella zoster, as the virus requires airborne precautions to prevent transmission through the air.

D. Having visitors remain at least 0.91 m (3 feet) away is incorrect. Airborne precautions require that visitors wear appropriate PPE, including respirators, and should not be restricted to 3 feet away. Ideally, visitors should wear full protective gear when entering the room.

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A nurse is caring for a client who has chronic diarrhea. Which of the following findings should the nurse expect?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

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Correct Answer is B

Explanation

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Correct Answer is A

Explanation

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