A patient is diagnosed with borderline hypertension and states a desire to make lifestyle changes to avoid needing to take medication.
The nurse advises:
Changing from weight-bearing exercise to yoga.
Decreased fluid intake and increased potassium intake.
Stress reduction and increased protein intake.
Weight reduction and decreased sodium intake.
The Correct Answer is D
Choice A rationale
Weight-bearing exercises are beneficial for cardiovascular health and bone density, and substituting them with yoga may not address the underlying factors contributing to hypertension.
Choice B rationale
Decreased fluid intake is not generally recommended as it can lead to dehydration, which may negatively impact blood pressure. Increased potassium intake is beneficial, but not reducing fluid intake.
Choice C rationale
Stress reduction is indeed beneficial for managing hypertension, but increased protein intake is not specifically indicated for lowering blood pressure and may have other health implications.
Choice D rationale
Weight reduction and decreased sodium intake are well-established lifestyle changes for managing hypertension. Reducing sodium helps lower blood pressure, and weight loss reduces the strain on the cardiovascular system.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Choice A rationale
Taking medication at the first sign of nausea may be too late to prevent motion sickness as it takes time for the medication to be absorbed and take effect.
Choice B rationale
Taking medication just prior to takeoff might not give the drug enough time to be absorbed and start working effectively.
Choice C rationale
Taking medication just prior to boarding the flight may not provide sufficient time for the drug to reach its peak effectiveness.
Choice D rationale
Taking the medication at 0700 before leaving for the airport allows enough time for the drug to be absorbed and reach its peak effect, which is essential for preventing motion sickness during the flight.
Correct Answer is A
Explanation
Step 1 is (120 mL ÷ 60 min) × 15 gtt/mL.
Step 2 is (2 mL/min) × 15 gtt/mL.
Step 3 is 30 gtt/min.
Final calculated answer is 30 gtt/min.
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