The nurse observes a decrease in a client's level of consciousness. Which vital sign should the nurse obtain first?

Blood pressure.

Temperature.

Respiratory rate.

Pulse rate.

Answer and Explanation

The Correct Answer is C

Choice A: Blood pressure is not the first vital sign to obtain because it is not as sensitive to changes in the level of consciousness as respiratory rate. Blood pressure may be normal or elevated in some cases of decreased consciousness, such as stroke or head injury.

Choice B: Temperature is not the first vital sign to obtain because it is not as relevant to the level of consciousness as respiratory rate. Temperature may be normal or slightly elevated in some cases of decreased consciousness, such as infection or dehydration.

Choice C: Respiratory rate is the first vital sign to obtain because it reflects the adequacy of oxygenation and ventilation, which are essential for brain function. Respiratory rate may be increased, decreased, or irregular in cases of decreased consciousness, depending on the cause and severity.

Choice D: Pulse rate is not the first vital sign to obtain because it is not as indicative of the level of consciousness as respiratory rate. Pulse rate may be normal, fast, or slow in cases of decreased consciousness, depending on the cause and compensatory mechanisms.

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Correct Answer is A

Explanation

Choice A Reason: This is correct because beginning with questions that are less sensitive in nature can help establish rapport and trust with the client, and make the client more comfortable and willing to disclose personal information.

Choice B Reason: This is incorrect because asking questions in a vague, non-specific format can confuse the client and lead to inaccurate or incomplete data. The nurse should ask clear, direct, and open-ended questions that elicit relevant information.

Choice C Reason: This is incorrect because getting the most difficult questions over with first can make the client feel anxious, embarrassed, or defensive, and discourage further communication. The nurse should build up to the more sensitive questions gradually and respectfully.

Choice D Reason: This is incorrect because sharing personal values to put the client at ease can be inappropriate and unprofessional, as it may impose the nurse's beliefs or opinions on the client or create bias or judgment. The nurse should maintain a neutral and objective attitude and respect the client's values.

Correct Answer is ["2.5"]

Explanation

To find the volume of the solution needed, the nurse can use the formula:

Volume (mL) = Dose (mg) / Concentration (mg/mL)

Substituting the given values, we get:

Volume (mL) = 1 mg / 0.4 mg/mL

Simplifying, we get:

Volume (mL) = 2.5 mL

Therefore, the nurse should administer 2.5 mL of naloxone to give a dose of 1 mg.

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The nurse observes a decrease in a client's level of consciousness. Which vital sign should the nurse obtain first?

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Naxlex Comprehensive Predictor Exams

The nurse is interviewing a client with lower abdominal pain and dysuria, and needs to question the client about sexual activity. Which approach is best for the nurse to use?

Correct Answer is A

Explanation

The nurse plans to administer naloxone 1 mg. The label of the 10 mL vial indicates that the drug concentration is 0.4 mg/mL. How many mL should the nurse administer? (Enter numeric value only. If rounding is required, round to the nearest tenth.)

Correct Answer is ["2.5"]

Explanation

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