Try Naxlex NCLEX-RN (Free-Trial)

A nurse is reviewing the medical record for a newly admitted client. Which of the following laboratory values should the nurse report to the provider?

Sodium 140 mEq/L

Potassium 5.8 mEq/L

Calcium 9.6 mg/dL

Magnesium 1.9 mEq/L

Answer and Explanation

The Correct Answer is B

Choice A reason:

Sodium 140 mEq/L is incorrect because it falls within the normal range (135-145 mEq/L).

Choice B reason:

A potassium level of 5.8 mEq/L is appropriate because it is above the normal range (typically around 3.5-5.0 mEq/L). Elevated potassium levels, known as hyperkalaemia, can lead to serious cardiac disturbances, including arrhythmias or even cardiac arrest. It is important to notify the healthcare provider promptly so that appropriate interventions can be initiated to address the high potassium level.

Choice C reason:

Calcium 9.6 mg/dL is incorrect because it is within the normal range (8.5-10.5 mg/dL).

Choice D reason:

Magnesium 1.9 mEq/L is incorrect because it is within the normal range (1.5-2.5 mEq/L).

Nursing Test Bank

Quiz #1: RN Exams Pharmacology Exams Quiz #2: RN Exams Medical-Surgical Exams Quiz #3: RN Exams Fundamentals Exams Quiz #4: RN Exams Maternal-Newborn Exams Quiz #5: RN Exams Anatomy and Physiology Exams Quiz #6: RN Exams Obstetrics and Pediatrics Exams Quiz #7: RN Exams Fluid and Electrolytes Exams Quiz #8: RN Exams Community Health Exams Quiz #9: RN Exams Promoting Health across the lifespan Exams Quiz #10: RN Exams Multidimensional care Exams

Get 100+ Naxlex Exit Exams for $79 Try Naxlex NCLEX-RN (14 Day Free-Trial)

Naxlex Comprehensive Predictor Exams

Quiz #1: Naxlex RN Comprehensive online practice 2019 B with NGN Quiz #2: Naxlex RN Comprehensive Predictor 2023 Quiz #3: Naxlex RN Comprehensive Predictor 2023 Exit Exam A Quiz #4: Naxlex HESI Exit LPN Exam Quiz #5: Naxlex PN Comprehensive Predictor PN 2020 Quiz #6: Naxlex VATI PN Comprehensive Predictor 2020 Quiz #8: Naxlex PN Comprehensive Predictor 2023 - Exam 1 Quiz #10: Naxlex HESI PN Exit exam Quiz #11: Naxlex HESI PN EXIT Exam 2

Free Nursing Study Resources

Correct Answer is B

Explanation

Choice A reason:
Evaluating the healing of an incision is not necessary because it involves clinical judgment and assessment skills, which are generally beyond the scope of practice for assistive personnel.
Choice B reason:
Changing IV tubing is a task that can often be safely delegated to an assistive personnel (AP) who has been trained and deemed competent to perform this task. It is within the AP's scope of practice and doesn't require clinical judgment or assessment.
Choice C reason:
Performing a simple dressing change involves direct contact with a wound and requires knowledge of aseptic technique and wound care principles. This task is typically performed by licensed nursing personnel.
Choice D reason:
Inserting an NG tube is a complex procedure that requires specialized training and skill. It should be performed by a licensed nurse or another healthcare professional with the appropriate training and competence.

A. "This test is used to check how your kidneys are working." B. "This test will indicate if you are at risk for developing blood clots." C. "This test will provide information about the function of your liver." D. "This test will determine if your heart is performing properly."

Correct Answer is C

Explanation

Choice A reason:
ALT is not primarily used to check kidney function. Kidney function is typically assessed through other tests, such as blood urea nitrogen (BUN) and creatinine levels.
Choice B reason:
ALT is not used to assess the risk of blood clots. It is specifically related to liver function.
Choice C reason:
Alanine aminotransferase (ALT) is an enzyme found primarily in the liver. An elevated ALT level in the blood can indicate potential liver damage or disease, so the ALT test is used to assess the function of the liver.
Choice D reason:
ALT is not a test to determine heart performance. Heart function is evaluated using tests such as electrocardiograms (ECGs) or cardiac enzymes.

View Question and Answer

Whether you are a student looking to ace your exams or a practicing nurse seeking to enhance your expertise , our nursing education contents will empower you with the confidence and competence to make a difference in the lives of patients and become a respected leader in the healthcare field.

Visit Naxlex, invest in your future and unlock endless possibilities with our unparalleled nursing education contents today

A nurse is reviewing the medical record for a newly admitted client. Which of the following laboratory values should the nurse report to the provider?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is delegating client care tasks to assistive personnel. Which of the following tasks should the nurse delegate?

Correct Answer is B

Explanation

A nurse is caring for a client who is scheduled to have his alanine aminotransferase (ALT) level checked. The client asks the nurse to explain the laboratory test. Which of the following is an appropriate response by the nurse?

Correct Answer is C

Explanation

A nurse is preparing to insert an IV catheter for an adult client. Which of the following actions should the nurse take?

A nurse is preparing to administer a controlled substance to a client for pain management. Which of the following actions should the nurse take?

A nurse is reviewing the medical record of a client who asks about the use of magnet therapy for pain relief. The nurse should identify that which of the following findings is a contraindication for receiving this type of therapy?

A nurse is caring for a client who is scheduled for surgery. While the nurse is witnessing the client's signature, the client states, "I trust my doctor, but I don't understand what is meant by resecting my intestines." Which of the following actions should the nurse take?

A nurse is documenting a dressing change for a client who has a pressure injury. Which of the following entries by the nurse demonstrates correct documentation?

A charge nurse in a long-term care facility is preparing an educational program about delirium for newly hired nurses. Which of the following statements should the nurse plan to include?