A client with a family history of cardiac disease is seeking information to control risk factors. Which lifestyle modification is most important for the nurse to encourage?

Regular exercise.

Stress reduction.

Smoking cessation.

Low-fat diet.

Answer and Explanation

The Correct Answer is C

Choice A: Regular exercise is a good lifestyle modification, but it is not as important as smoking cessation. Exercise can help lower blood pressure, cholesterol, and weight, but it cannot reverse the damage caused by smoking.

Choice B: Stress reduction is a good lifestyle modification, but it is not as important as smoking cessation. Stress can trigger or worsen cardiac problems, but it cannot cause them as directly as smoking.

Choice C: Smoking cessation is the most important lifestyle modification because smoking is a major risk factor for cardiac disease. Smoking damages the blood vessels, increases blood pressure, reduces oxygen supply, and promotes clot formation.

Choice D: Low-fat diet is a good lifestyle modification, but it is not as important as smoking cessation. A low-fat diet can help lower cholesterol and prevent plaque buildup, but it cannot undo the effects of smoking.

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Correct Answer is A

Explanation

Choice A: Notify the healthcare provider is the correct action because it is the nurse's responsibility to report any medication errors or adverse reactions to the prescriber as soon as possible.

Choice B: Document the event on the chart is not the next action because it should be done after notifying the healthcare provider and completing an incident report.

Choice C: Complete an incident report is not the next action because it should be done after notifying the healthcare provider and before documenting the event on the chart.

Choice D: Inform the nurse on the next shift is not the next action because it should be done after documenting the event on the chart and during handoff.

A. One ounce medicine cup. B. 3 mL syringe and a sterile needle. C. 3 mL syringe. D. Tuberculin syringe.

Correct Answer is C

Explanation

Choice A Reason: This is incorrect because a one ounce medicine cup is not precise enough to measure a 5 mL dose of viscous liquid solution. A one ounce medicine cup can hold about 30 mL of liquid, which is too large for a small dose.

Choice B Reason: This is incorrect because a 3 mL syringe and a sterile needle is not appropriate for oral administration of medication. A needle may cause injury to the oral mucosa or the esophagus.

Choice C Reason: This is correct because a 3 mL syringe can measure a 5 mL dose of viscous liquid solution accurately and safely. A syringe can draw up the solution easily and deliver it to the mouth without spilling or dripping.

Choice D Reason: This is incorrect because a tuberculin syringe is too small to measure a 5 mL dose of viscous liquid solution. A tuberculin syringe can hold only 1 mL of liquid, which is not enough for the required dose.

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A client with a family history of cardiac disease is seeking information to control risk factors. Which lifestyle modification is most important for the nurse to encourage?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

After an intravenous antibiotic is started, the nurse determines that the medication is not prescribed for the client and stops the infusion. Which action should the nurse implement next?

Correct Answer is A

Explanation

Which equipment should the nurse use to measure a 5 mL dose of viscous liquid solution most accurately to be administered orally?

Correct Answer is C

Explanation

The nurse is assessing a client in the clinic who is frightened and does not understand English. Which intervention should the nurse implement first?

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