Cardiac-Vascular Nursing (CVRN) Practice Exam

Disable ads (and more) with a membership for a one time $2.99 payment

Prepare for the Cardiac-Vascular Nursing Exam. Study with comprehensive multiple-choice questions and in-depth explanations. Enhance your knowledge and ensure success on your test!

Each practice test/flash card set has 50 randomly selected questions from a bank of over 500. You'll get a new set of questions each time!

Practice this question and more.

What teaching point is crucial regarding lifestyle changes for cardiovascular health?

Regular exercise can be detrimental
Dietary changes have little impact
Smoking cessation is essential
Medication should be taken only if symptoms worsen

The correct answer is: Smoking cessation is essential

Smoking cessation is essential for improving cardiovascular health, as smoking is a major risk factor for the development of cardiovascular diseases, including heart attacks, stroke, and peripheral artery disease. The harmful substances in cigarettes damage blood vessels, reduce oxygen in the blood, and increase blood pressure, all of which contribute significantly to cardiovascular complications. Eliminating tobacco use can lead to numerous health benefits, including lowered heart rate, improved circulation, and a marked reduction in the risk of heart disease and stroke. Additionally, quitting smoking can enhance the effectiveness of other lifestyle changes, such as diet and exercise, further promoting heart health. Regular exercise is generally beneficial, not detrimental, as it helps strengthen the heart and improve circulation. Dietary changes, on the other hand, can have a significant impact on cardiovascular health, making the assertion of little effect inaccurate. Medication adherence is important for managing existing conditions and prevention, rather than being based solely on the presence of symptoms.