Nursing Elites

1. A healthcare provider is reviewing a client's lab results. Which of the following lab values should the provider report?

• A. Magnesium 1.9 mEq/L
• B. Potassium 3.6 mEq/L
• C. Sodium 126 mEq/L
• D. Chloride 99 mEq/L

Correct answer: C

Rationale: The correct answer is C: Sodium 126 mEq/L. A sodium level of 126 mEq/L is below the normal range, indicating hyponatremia, which can have serious health implications and should be reported to the healthcare provider for further evaluation and intervention. Choices A, B, and D are within or close to the normal ranges for magnesium, potassium, and chloride, respectively, and do not require immediate reporting as they are not significantly abnormal.

2. A nurse is preparing to discontinue a client's indwelling urinary catheter. Which of the following actions should the nurse take first?

• A. Measure and document the urine in the drainage bag
• B. Remove the tape or device securing the catheter to the client's thigh
• C. Position the client supine
• D. Deflate the catheter balloon using a sterile syringe

Correct answer: A

Rationale: The correct first action the nurse should take when discontinuing a client's indwelling urinary catheter is to measure and document the urine in the drainage bag. This step is essential to assess the client's urinary output and bladder function before removing the catheter. Removing the tape securing the catheter (Choice B) or positioning the client supine (Choice C) should come after measuring and documenting the urine output. Deflating the catheter balloon (Choice D) is the last step in the process of removing the catheter.

3. Which of the following actions is a means of maintaining medical asepsis to reduce and prevent the spread of microorganisms?

• A. Sterilizing contaminated items
• B. Routinely cleaning the hospital environment
• C. Reapplying a sterile dressing
• D. Applying a sterile gown and gloves

Correct answer: A

Rationale: The correct answer is A: Sterilizing contaminated items. Maintaining medical asepsis involves ensuring that items are free of microorganisms to prevent infections. Sterilizing contaminated items is a crucial step in this process as it eliminates all microorganisms, including spores. Choices B, C, and D do not directly address the process of reducing and preventing the spread of microorganisms. While routinely cleaning the hospital environment is important for cleanliness, it does not guarantee the elimination of all microorganisms. Reapplying a sterile dressing and applying a sterile gown and gloves are specific actions related to personal protective equipment and wound care, not the general maintenance of medical asepsis.

4. When educating a patient with hypertension about lifestyle changes, what is the most crucial advice to provide?

• A. Advise the patient to reduce salt intake.
• B. Instruct the patient to limit alcohol consumption.
• C. Recommend the patient to exercise for 30 minutes every day.
• D. Instruct the patient to avoid high-cholesterol foods.

Correct answer: A

Rationale: The most critical lifestyle change for a patient with hypertension is to reduce salt intake. Excessive salt consumption can lead to increased blood pressure levels. While limiting alcohol consumption (Choice B) and regular exercise (Choice C) are also beneficial for managing hypertension, reducing salt intake has a more direct impact on blood pressure control. Avoiding high-cholesterol foods (Choice D) is important for heart health but may not have as significant an impact on blood pressure as reducing salt intake.

5. A healthcare professional is reviewing the notes written by a previous shift. Which documentation reflects proper guidelines?

• A. Incomplete entries are acceptable as long as they are justified
• B. Documentation should include objective observations only
• C. Corrections in documentation should be signed and dated
• D. Entries should be modified by another healthcare professional if necessary

Correct answer: B

Rationale: The correct answer is B. Proper documentation should include objective observations and detailed notes to ensure continuity of care. Choice A is incorrect because incomplete entries can lead to gaps in information and compromise patient care. Choice C is not completely accurate as corrections should be made in a manner that does not obscure the original entry but does not necessarily require a signature. Choice D is incorrect as entries should ideally be corrected by the original author to maintain accountability and accuracy.

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