A 50-year-old man with a family history of coronary artery d…

A 50-year-old man with a family history of coronary artery disease reports eating fast food regularly, smoking one pack of cigarettes a day, and drinking three alcoholic beverages daily. Which of the following lifestyle modifications would most effectively reduce his risk of CAD? 

A nurse practitioner performs an assessment of costovertebra…

A nurse practitioner performs an assessment of costovertebral angle (CVA) tenderness on a patient with a history of flank pain. Using indirect fist percussion, the nurse notes that the patient reports significant pain over the right CVA. What does this finding most likely indicate?