The nurse assesses that a client who is disoriented drank eight glasses of water in two hours and is continuing to drink excessive amounts of water. Because the nurse is concerned about water intoxication, which laboratory value should the nurse monitor?

White blood cell count.

Serum sodium levels.

Serum potassium levels.

Creatinine clearance.

Answer and Explanation

The Correct Answer is B

A. White blood cell count is related to immune function and is not directly affected by water intoxication.
B. Serum sodium levels are the primary concern in cases of water intoxication. Excessive water intake can dilute the sodium in the blood, leading to hyponatremia, which can cause confusion, seizures, and other serious complications.
C. While serum potassium levels are important for overall electrolyte balance, they are not as immediately affected by water intoxication as sodium levels are.
D. Creatinine clearance is a measure of kidney function and does not directly relate to the immediate risks associated with water intoxication.

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Correct Answer is C

Explanation

A. Elevating the area and applying light pressure is not appropriate for a small raised area from an intradermal injection, which is usually a normal reaction and not an indication for elevation or pressure.
B. Applying a cold pack is unnecessary and may not be appropriate unless there is significant discomfort or an allergic reaction, which is not suggested by the description of a small, raised area.
C. Documenting the site where the medication was given is important for record-keeping and monitoring the reaction to the intradermal test. This helps in assessing normal reactions versus abnormal ones later.
D. Notifying the healthcare provider of an allergic response should be done if the reaction is severe or unexpected, but a small, round raised area is typically a normal response to an intradermal injection.

A. "I can only give medical information to the client with an approved interpreter." B. "The healthcare provider will share this information with you." C. "I'm sorry, but your sibling's medical information is none of your business." D. "I can give you those results as soon as I get them back from the lab."

Correct Answer is A

Explanation

A. Providing medical information to a family member who is not an approved interpreter may breach confidentiality and violate hospital policy. The nurse should ensure that communication is handled through approved channels to protect patient privacy.
B. While the healthcare provider will eventually share information with the client, the nurse should address the immediate need for proper communication with an approved interpreter.
C. This response is dismissive and does not address the issue of language barriers and the need for proper interpretation. It is important to handle language barriers professionally and respectfully.
D. The nurse should follow protocol for communication and interpretation, rather than making promises about when information will be provided.

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The nurse assesses that a client who is disoriented drank eight glasses of water in two hours and is continuing to drink excessive amounts of water. Because the nurse is concerned about water intoxication, which laboratory value should the nurse monitor?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A small, round raised area appears under the client's skin as the nurse administers an intradermal medication. Which action should the nurse take?

Correct Answer is C

Explanation

A client, who speaks very little English, is being seen in the emergency department following an automobile accident. The client's sibling offers to act as an interpreter and asks about the laboratory results. Which response is best for the nurse to provide?

Correct Answer is A

Explanation

The nurse assesses that a client who is disoriented drank eight glasses of water in two hours and is continuing to drink excessive amounts of water. Because the nurse is concerned about water intoxication, which laboratory value should the nurse monitor?

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