A patient asks the nurse to explain what high levels of low-density lipoproteins (LDLs) means. What response by the nurse would be appropriate?
a. "Increased blood clotting risk."
b. "Increased risk for coronary artery disease."
c. "Protection against coronary artery disease."
d. "Decreased risk for atherosclerosis development."
ANS: B
High levels of LDLs are linked to an increase in coronary artery disease because they circulate cholesterol in the arteries. A. C. D. These responses are not correct about low-density lipoproteins.
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A nurse on the pediatric unit contemplates the changes in healthcare insurance for 2014 when speaking with other colleagues. Which aspects of the Affordable Care Act (ACA) affect children favorably? Select all that apply
A) Insurance companies cannot deny coverage based on preexisting conditions. B) Insurance companies cannot drop children who have serious illnesses. C) Benefits are paid through private benefactors. D) All children are covered regardless of whether the parents are covered. E) The government must make appropriate arrangements for children of laypeople.
The nurse reviews a client's history and notes that the client has a history of hyperparathyroidism. The nurse would identify that this client most likely would be at risk for which of the following?
A) Kidney stones B) Neurogenic bladder C) Chronic renal failure D) Fistula
Where should the positive electrode for lead V5 be positioned?
a. Right side of the sternum, fourth intercostal space b. Left midaxillary line at the same level as V4 c. Left side of the sternum, fourth intercostal space d. Left anterior axillary line at the same level as V4
A client taking metronidazole complains of a metallic taste in her mouth, which decreases her appetite. The nurse should:
a. tell the client that this is a common adverse side effect of the medication. b. notify the health care provider immediately. c. instruct the client to stop taking the medication and call her doctor. d. recommend the client use mouthwash before meals.