A cardiovascular clinical nurse specialist describes the dysfunctional endothelium in relation to cardiovascular disease. What is the major factor in the development of the dysfunctional endothelium?
A) Inflammation
B) Septicemia
C) Tumor
D) Atherosclerosis
D
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An older adult is on cardiac monitoring after a myocardial infarction. The client shows frequent dysrhythmias. What action by the nurse is most appropriate?
a. Assess for any hemodynamic effects of the rhythm. b. Prepare to administer antidysrhythmic medication. c. Notify the provider or call the Rapid Response Team. d. Turn the alarms off on the cardiac monitor.
Following an extensive diagnostic workup, a 40-year-old woman's complaints of fatigue and muscle pain have been attributed to systemic lupus erythematosus (SLE).When performing health education with this patient, what should the nurse emphasize?
A) "You'll need to be very conscientious with your diet and avoid fats, salt, and sugar." B) "Many patients who are diagnosed in mid-life recover from SLE in a few years." C) "It's best to keep your activity level as low as possible, to preserve energy and promote healing." D) "It's important to limit your exposure to sunlight and to use a good sunscreen."
What is the primary method of obtaining patient data?
a. Medical record b. Speaking with family c. Interview with patient d. Physical examination
An oral iron supplement is prescribed for a patient. The nurse would question this order if the patient's medical history includes which condition?
a. Decreased hemoglobin b. Hemolytic anemia c. Weakness d. Concurrent therapy with erythropoietics