Nursing Elites

1. A nurse is providing teaching about the Mediterranean diet to a client who has a new diagnosis of hypertension. Which of the following statements by the client indicates a need for further teaching?

• A. I will limit my intake of red meat to twice monthly.
• B. I can have dairy in moderate portions daily.
• C. I can have fish two times a week.
• D. I can drink wine in moderation.

Correct answer: A

Rationale: The correct answer is A. In the Mediterranean diet, red meat should be limited to two times monthly, not weekly. Choice B is correct as dairy in moderate portions daily is suitable for the Mediterranean diet. Choice C is also correct as having fish two times a week aligns with the Mediterranean diet. Choice D is correct as moderate wine consumption is a component of the Mediterranean diet.

2. A healthcare professional is assessing a client in the PACU. Which finding indicates decreased cardiac output?

• A. Shivering
• B. Oliguria
• C. Bradypnea
• D. Constricted pupils

Correct answer: B

Rationale: The correct answer is B: Oliguria. Oliguria (low urine output) is a sign of decreased cardiac output because the kidneys are not receiving enough blood to produce an adequate amount of urine. Shivering (choice A) is a response to hypothermia or the body's attempt to generate heat. Bradypnea (choice C) refers to abnormally slow breathing rate and is not directly related to cardiac output. Constricted pupils (choice D) are more indicative of conditions affecting the nervous system or medications.

3. A nurse in an outpatient facility is assessing a client who is prescribed furosemide 40 mg daily, but the client reports she has been taking extra doses to promote weight loss. Which of the following indicates she is dehydrated?

• A. Urine specific gravity of 1.035
• B. Oliguria, increased urine concentration, and an increase in urine specific gravity greater than 1.030
• C. Polyuria
• D. Hypotension

Correct answer: B

Rationale: Oliguria (reduced urine output), increased urine concentration, and a urine specific gravity greater than 1.030 are indicative of dehydration, particularly in clients using diuretics excessively. Choice A is incorrect because a urine specific gravity of 1.035 is high, indicating concentrated urine but not specifically dehydration. Choice C, polyuria, refers to increased urine output and is not consistent with dehydration. Choice D, hypotension, is a sign of fluid volume deficit but is not specific to dehydration as described in the scenario.

4. A nurse is preparing to administer a client's first dose of a new antibiotic. Which of the following is the priority nursing action?

• A. Assess the client's allergies.
• B. Monitor the client's vital signs.
• C. Inform the client of potential side effects.
• D. Obtain the client's informed consent.

Correct answer: A

Rationale: Assessing allergies before administering a new medication is crucial as it helps prevent potentially life-threatening allergic reactions like anaphylaxis. While monitoring vital signs and informing the client of side effects are important nursing actions, assessing allergies takes precedence to ensure the client's safety. Informed consent is necessary for the treatment process, but assessing allergies is the priority before administering any new medication.

5. A client who signed an informed consent form for surgery but has since expressed doubts about the need for surgery is being assisted by a nurse. Which of the following statements should the nurse make?

• A. You should not worry about it
• B. The surgeon will answer your questions before surgery
• C. It’s too late to cancel the surgery
• D. You need to trust the medical team

Correct answer: B

Rationale: The correct answer is B because the nurse should encourage the client to express concerns and ensure that the surgeon addresses any questions prior to the procedure. Choice A is incorrect as it dismisses the client's worries. Choice C is incorrect because it does not respect the client's autonomy in decision-making. Choice D is incorrect as it does not address the client's doubts directly or provide reassurance.

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