Practice Question
A nurse is collecting data for a client who experienced a myocardial infarction prior to a cardiac arrest. Which of the following laboratory tests will identify early injury to the cardiac muscle?
Answer Choices:
Correct Answer:
Troponin T test
Rationale:
🟣 Troponin T is the most specific and early indicator of myocardial injury.
🟣 Levels begin to rise within 2–4 hours and stay elevated up to 2 weeks.
🟣 It is more sensitive and cardiac-specific than CK-MB or total CK.
🟣 Helps distinguish cardiac muscle injury from skeletal muscle injury.
🟣 A key lab test in diagnosing acute myocardial infarction (AMI).
🟣 BNP is used for heart failure, not for detecting early cardiac injury.
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This question is from ATI LPN Medsurg~Cardiac Exam which contains 35 questions.
More Questions from This Exam
A nurse is reinforcing teaching with a client who has peripheral vascular disease (PVD). The nurse should recognize that which of the following statements by the client indicates a need for further teaching?
Answer Choices:
A. "I will avoid crossing my legs at the knees."
B. "I will use a thermometer to check the temperature of my bath water."
C. "I will not go barefoot."
D. "I will wear stockings with elastic tops."
A nurse is collecting data from a client who has atrial fibrillation. When documenting the quality of the client's pulse, which of the following terms should the nurse use?
Answer Choices:
A. Slow
B. Irregular
C. Bounding
D. Not palpable
A nurse at a provider's office receives a telephone call from a client who reports nausea and has unrelieved chest pain after taking a nitroglycerin tablet 5 min ago. Which of the following is an appropriate response by the nurse?
Answer Choices:
A. Advise the client to come into the office.
B. Advise the client to take an antacid.
C. Instruct the client to call 911.
D. Tell the client to take another nitroglycerin tablet in 15 min.
A nurse is reinforcing teaching to a client who has a chronic illness about the DASH diet. Which of the following meals best fits the DASH diet?
Answer Choices:
A. Enriched cereal in whole milk
B. Turkey sandwich on whole wheat bread, green beans, and banana
C. Pork sausage and baked beans
D. Hamburger, steak fries, and an orange
A nurse is collecting data on a client who has mitral valve stenosis. Which of the following findings should the nurse expect?
Answer Choices:
A. Barrel chest
B. Bradycardia
C. Clubbing of the fingers
D. Heart murmur
Question Details
- Category: LPN Nursing Exam(s)
- Subcategory: LPN ATI Exams
- Domain: Medical-Surgical
- Answer Choices: 4