Which of the following are clinical manifestations of arterial occlusion? Select all that apply.
Paresthesia
Pruritus
Pain
Pallor
Palpitations
Correct Answer : A,C,D
A. Paresthesia: Numbness or tingling sensations (paresthesia) can occur due to decreased blood supply and nerve function.
B. Pruritus: Itching (pruritus) is not typically associated with arterial occlusion. It is more often related to skin conditions or allergies.
C. Pain: Pain is a hallmark symptom of arterial occlusion, often described as severe and sudden, due to tissue ischemia.
D. Pallor: Affected limbs or areas may appear pale (pallor) because of reduced blood flow.
E. Palpitations: Palpitations are not a direct symptom of arterial occlusion. They are more related to cardiac conditions.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["A","D","E"]
Explanation
A. There should be 6-8 servings of grains daily: The DASH (Dietary Approaches to Stop Hypertension) diet recommends 6-8 servings of grains, especially whole grains, each day to provide energy, fiber, and essential nutrients.
B. Nuts, seeds, dry beans, and peas should be consumed daily: While these foods are part of the DASH diet, they are not recommended for daily consumption. The diet typically suggests 4-5 servings per week.
C. Meat should be eliminated from the diet: The DASH diet does not require the elimination of meat. It recommends choosing lean meats and consuming them in moderation.
D. Dairy intake should be low-fat or fat-free: The DASH diet emphasizes low-fat or fat-free dairy products to reduce saturated fat intake and promote heart health.
E. Monounsaturated fats and oils are preferred: The DASH diet encourages the use of healthier fats, such as those from monounsaturated sources like olive oil, to help manage cholesterol levels and support cardiovascular health.
Correct Answer is ["A","D","F"]
Explanation
A. Have the patient swallow twice after each bite: This can help clear any residual food from the mouth and reduce the risk of aspiration.
B. Place the patient in a semi-Fowler position: This position is not ideal for preventing aspiration. The patient should be in an upright, high Fowler’s position to minimize the risk.
C. Provide clear liquids only until the patient can swallow solid foods: Clear liquids can actually be more difficult to control in the mouth and throat than thicker liquids and may increase the risk of aspiration.
D. Check the patient's mouth for pocketing of food: Ensuring that no food is left in the mouth can help prevent aspiration after the patient has finished eating.
E. Encourage the use of a straw for liquids: Using a straw can increase the risk of aspiration because it delivers liquids quickly and may overwhelm the swallowing mechanism, especially in patients with dysphagia.
F. Place food on the unaffected side of the patient's mouth: This helps ensure that the stronger side of the mouth and throat manages the food, reducing the risk of aspiration.
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