How should the nurse interpret the rhythm depicted in the image?

normal sinus rhythm

sinus bradycardia

asystole

sinus tachycardia

Answer and Explanation

The Correct Answer is C

A. This would show a regular rhythm with a consistent rate (60-100 bpm) and clear P waves before each QRS complex, which is not present in asystole.

B. This indicates a slow heart rate (below 60 bpm) but would still display P waves and QRS complexes; asystole shows no electrical activity.

C. This is the correct interpretation as it represents a flatline on the ECG, indicating no electrical activity in the heart.

D. This would show a rapid heart rate (above 100 bpm) with present P waves, which is not the case in asystole.

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

Explanation

A. Increase daily exercise: Regular physical activity helps stimulate bowel movements and can relieve constipation.

B. Be sure to take good care of your teeth: While dental health is important, it is not directly related to constipation management.

C. Incorporate more fresh fruits and vegetables in your daily intake: These foods are high in fiber, which helps to soften stool and promote regularity.

D. Avoid drinking hot liquids: This is not a standard recommendation for managing constipation; warm liquids can sometimes aid in bowel movements.

E. Increase intake of low fiber foods: This would likely worsen constipation, as low-fiber diets can contribute to harder stools.

A. Obese B. Underweight C. Overweight D. Healthy weight

Correct Answer is C

Explanation

A. A BMI of 26 is not classified as obese; obesity typically starts at a BMI of 30.

B. Underweight is defined as a BMI less than 18.5, which does not apply to this client.

C. A BMI of 26 falls within the overweight category, which is defined as a BMI between 25 and 29.9.

D. A healthy weight is classified as a BMI between 18.5 and 24.9, which does not include a BMI of 26.

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How should the nurse interpret the rhythm depicted in the image?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse in an emergency department is caring for a client who has abdominal pain. Exhibits A nurse is providing teaching to a client who has constipation. Which information should the nurse include? (Select all that apply.)

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

Explanation

A nurse is caring for a client who has a body mass index (BMI) of 26. The nurse should place the client in which BMI category?

Correct Answer is C

Explanation

To determine the quality and intensity of a cardiac murmur, the nurse would take which action?

A nurse is preparing to administer valproic acid 400 mg PO bid for migraine headaches. Available is valproic acid 250 mg/5mL. How many mL should the nurse administer per dose? (Round the answer to the nearest whole number. Use a leading zero if it applies. Do not use a trailing zero.)

The nurse is unable to palpate the dorsalis pedis pulse on an older adult client. What would be most appropriate for the nurse to do next?

A nurse is providing teaching for a client who has a new diagnosis of gastroesophageal reflux disease (GERD). The client asks about foods that should be avoided. Which food should the nurse encourage the client to avoid?

A nurse is assessing a client for early manifestations of rheumatoid arthritis (RA). Which change is a manifestation of RA?

A nurse is caring for a client and observes that the client's urine is cloudy, has an unpleasant odor, and contains hematuria. The nurse should recognize that these findings are associated with which urinary problem?

A nurse is assessing a client's circulatory system. Which pulse site should the nurse avoid assessing bilaterally at the same time?