What physical activity recommendation is appropriate for Mr. Carter?
150 minutes of moderate-intensity exercise per week
Avoid exercise due to high blood pressure
10 minutes of walking once a week
Only exercise under supervision
The Correct Answer is A
Choice A reason: 150 minutes of moderate-intensity exercise per week, like brisk walking, is recommended for hypertension management, as it lowers blood pressure by improving vascular function and reducing cardiac workload. This aligns with guidelines for Mr. Carter, making it the correct physical activity recommendation.
Choice B reason: Avoiding exercise is incorrect, as moderate activity benefits hypertension by lowering blood pressure and improving cardiovascular health. Inactivity worsens hypertension, making this an inappropriate recommendation for Mr. Carter, who needs exercise to manage his condition effectively.
Choice C reason: 10 minutes of walking once a week is insufficient for hypertension management, which requires 150 minutes of moderate exercise weekly to reduce blood pressure. This minimal activity does not provide cardiovascular benefits, making it an incorrect recommendation for Mr. Carter’s health needs.
Choice D reason: Exercising only under supervision is unnecessary for most hypertensive patients, as unsupervised moderate exercise is safe and effective. The standard recommendation is 150 minutes weekly, making this incorrect, as it overly restricts Mr. Carter’s ability to engage in beneficial physical activity.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["0.8"]
Explanation
Step 1 is to recognize that Lanoxin elixir contains 100 mcg/mL (common formulation)
Step 2 is to calculate: (80 ÷ 100) = 0.8
Final answer = 0.8 mL
Correct Answer is A
Explanation
Choice A reason: Monitoring platelet levels is essential in a client with deep vein thrombosis receiving anticoagulants like heparin, as low platelets (heparin-induced thrombocytopenia) increase bleeding or clotting risks. This ensures safe therapy, making it the correct intervention to include in the care plan for effective management.
Choice B reason: Restricting oral fluids is contraindicated in deep vein thrombosis, as dehydration increases blood viscosity, worsening clot risk. Adequate hydration promotes circulation, making this incorrect, as the nurse should encourage fluid intake, not restriction, to prevent further thrombosis in the client.
Choice C reason: Applying ice is not standard for deep vein thrombosis, which benefits from warmth to promote circulation and reduce swelling. Ice may worsen stasis, making this incorrect, as the nurse should prioritize interventions like anticoagulation monitoring over inappropriate temperature therapies for this condition.
Choice D reason: Vasodilating medications are not used for deep vein thrombosis, which requires anticoagulants to prevent clot progression. Vasodilation does not address thrombosis, making this incorrect, as monitoring platelets is more relevant to ensure safe anticoagulant therapy in managing the client’s condition.
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