A nurse is teaching a client about self-management of their halo fixator device. Which of the following information should the nurse include in the teaching?
Give each screw a quarter turn daily using the wrench provided.
Apply powder liberally under the chest portion of the halo fixator device.
Avoid the use of straws when drinking liquids.
Place a small pillow under the head while lying supine.
The Correct Answer is D
Rationale:
A. Give each screw a quarter turn daily using the wrench provided: Clients should never adjust or tighten the halo device screws themselves. Only trained medical professionals should handle adjustments to avoid misalignment or injury to the cervical spine.
B. Apply powder liberally under the chest portion of the halo fixator device: Powder can cake and irritate the skin or lead to moisture buildup, increasing the risk of skin breakdown or infection. The skin under the vest should be kept clean and dry, not powdered.
C. Avoid the use of straws when drinking liquids: Clients can safely use straws to drink fluids while wearing a halo device. There is no contraindication for using a straw, and it may actually make drinking easier.
D. Place a small pillow under the head while lying supine: Using a small pillow supports neck alignment and promotes comfort without compromising the stability of the halo device. This is an appropriate and recommended practice during rest.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Rationale:
A. Coronary artery disease: This is a macrovascular complication of diabetes caused by atherosclerosis affecting large blood vessels, leading to reduced blood flow to the heart and increased risk of myocardial infarction. It does not involve small vessel damage.
B. Retinopathy: Diabetic retinopathy is a classic microvascular complication resulting from damage to the small blood vessels of the retina due to chronic hyperglycemia. Over time, it can lead to vision impairment and blindness if not managed appropriately.
C. Cerebrovascular accident: A stroke is considered a macrovascular complication involving large arteries that supply the brain. Diabetes increases the risk through mechanisms such as endothelial dysfunction and accelerated atherosclerosis.
D. Hypertension: Hypertension is a common comorbidity in people with diabetes and contributes to both micro- and macrovascular complications, but it is not itself classified as a direct microvascular complication of diabetes.
Correct Answer is B
Explanation
Rationale:
A. "If I can keep my HbA1c less than 6.5% (less than 7%), I will be cured of diabetes.": Maintaining an HbA1c below 7% is important for managing type 1 diabetes and reducing complications, but it does not eliminate the disease. Type 1 diabetes is a lifelong condition due to permanent loss of insulin production.
B. "I will check my blood sugar level before exercising.": Blood glucose monitoring before physical activity is essential to prevent hypoglycemia. Exercise lowers blood sugar levels, and clients with type 1 diabetes must assess their levels beforehand to determine if carbohydrate intake or insulin adjustment is needed.
C. "I should have my eyes checked every 2 years.": Clients with type 1 diabetes should have a comprehensive dilated eye exam annually, not every two years, to monitor for diabetic retinopathy, a common microvascular complication.
D. "I should soak my feet daily in warm, soapy water.": Soaking the feet is not recommended because it can lead to skin maceration and increase the risk of infection. Gentle washing and thorough drying—especially between the toes—are safer practices for foot care.
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