With coronary artery disease, the coronary arteries are:
a. Hardened and narrow
b. Enlarged and less elastic
c. Infected
d. Opened or bypassed
A
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Which of the following structured observational methods records the degree of some aspect of behavior, observed along a continuum?
A) Category systems B) Logs C) Checklists D) Rating scales
During the assessment of a patient's abdomen, the nurse uses the stethoscope to auscultate the abdomen for vascular sounds and notes a bruit. What abnormal condition does this sound suggest?
A) Aneurysm B) Abdominal mass C) Abdominal tenderness D) Appendicitis
The type of container shown as number 1 in the figure is a(n) ________. 
Fill in the blank(s) with the appropriate word(s).
The nurse instructs a female patient on ways to prevent urinary tract infections (UTIs). Which patient statement indicates that teaching has been effective?
A. "I should limit my intake of water so I won't need to urinate so often." B. "I should void every 6 hours while I am awake." C. "I should drink 2 to 2-1/2 quarts of fluid per day." D. "I should wear only nylon underpants."