A nurse is educating a student on modifiable risk factors of atherosclerosis. Which of the following statements should the nurse include in the teaching? (Select all that apply.)
Ethnicity is a risk factor.
Diabetes is a risk factor.
Genetic predisposition is a risk factor.
Inactivity is a risk factor.
Diet is a risk factor.
Correct Answer : B,D,E
Rationale:
A. Ethnicity may contribute to an individual's risk of atherosclerosis due to socioeconomic factors and access to healthcare, but it is not considered a modifiable risk factor.
B. Diabetes is a modifiable risk factor for atherosclerosis. Individuals with diabetes are at increased risk of atherosclerosis due to factors such as hyperglycemia, insulin resistance, and dyslipidemia.
C. Genetic predisposition may increase an individual's susceptibility to atherosclerosis, but it is not a modifiable risk factor.
D. Inactivity, or lack of regular physical activity, is a modifiable risk factor for atherosclerosis.
Regular exercise helps maintain cardiovascular health and reduces the risk of atherosclerosis.
E. Diet, specifically a diet high in saturated fats, trans fats, cholesterol, and sodium, is a modifiable risk factor for atherosclerosis. A diet high in fruits, vegetables, whole grains, and lean proteins can help reduce the risk of atherosclerosis.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Rationale:
A. Deep vein thrombosis typically presents with symptoms such as leg swelling, pain, warmth, and redness, but not necessarily with cramping leg pain that is relieved with rest.
B. Intermittent claudication is a classic symptom of peripheral arterial disease, characterized by cramping leg pain that occurs with exercise and is relieved with rest.
C. Venous insufficiency presents with symptoms such as leg swelling, varicose veins, and aching or heaviness in the legs, but not necessarily with cramping leg pain that is relieved with rest.
D. Neuropathy may cause various sensory symptoms in the legs, such as numbness, tingling, or burning, but it is not typically associated with cramping leg pain that is relieved with rest.
Correct Answer is ["125"]
Explanation
To calculate the IV pump rate in mL/hr, you can use the following formula:
IV pump rate (mL/hr)=Total volume of infusion (mL)/Total time for infusion (hours)
Total volume of infusion=500 mL Total time for infusion=4 hours
IV pump rate (mL/hr)=500 mL/4 hours
=125mL/hr
So, the nurse should set the IV pump to deliver 125 mL/hr.
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