A nurse in the emergency department admitted a client who is having a myocardial infarction. The client has been placed on the heart monitor. Which of the following electrocardiogram strips is indicative of a myocardial infarction?

Answer and Explanation

The Correct Answer is C

In C, There is ST segment elevation in this ECG which is indicative of a myocardial infarction

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Correct Answer is ["A","B","C"]

Explanation

Drinking plenty of fluids helps flush out bacteria from the urinary tract and prevent urinary stasis . Wiping from front to back prevents contamination of the urethra with fecal bacteria . Cranberry juice may prevent bacterial adherence to the bladder wall and lower the pH of urine, making it less favorable for bacterial growth . However, cranberry juice should be low in fructose because high-fructose corn syrup may increase bacterial growth . Bubble baths may irritate the urethra and increase the risk of infection . Voiding frequently (every 2 to 3 hours) prevents urinary stasis and bacterial growth .

A. Administer an IV potassium drip. B. Listen to the client's bowel sounds. C. Check the client's hand grasps. D. Initiate cardiac monitoring for the client.

Correct Answer is D

Explanation

The client has hypokalemia, which is a low level of potassium in the blood. Hypokalemia can cause cardiac arrhythmias, which can be life-threatening. The nurse should initiate cardiac monitoring first to assess the client's heart rhythm and rate, and intervene if any abnormalities are detected. Administering an IV potassium drip is an appropriate intervention for hypokalemia, but it is not the first priority. Listening to the client's bowel sounds and checking the client's hand grasps are also relevant assessments for hypokalemia, as it can cause decreased bowel motility and muscle weakness, but they are not as urgent as cardiac monitoring.

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A nurse in the emergency department admitted a client who is having a myocardial infarction. The client has been placed on the heart monitor. Which of the following electrocardiogram strips is indicative of a myocardial infarction?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is teaching about measures to prevent recurring urinary tract infections with a female client. Which of the following information should the nurse include in the teaching? (Select all that apply.)

Correct Answer is ["A","B","C"]

Explanation

A nurse is caring for a client who arrives at the emergency department and reports vomiting and diarrhea for the past 3 days. The client's serum potassium level is 2.8 mEq/L. Which of the following interventions should the nurse implement first?

Correct Answer is D

Explanation

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