Which of the following typically has the lowest xanthine content?
A. chocolate
B. coffee robusta
C. tea
D. coffee arabica
Answer: A. chocolate
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Which is the United States? largest and most expensive health care program?
1. Medicaid 2. Medicare 3. Social Security 4. Temporary Assistance for Needy Families (TANF)
A client experienced prolonged labor with rupture of membranes. The nurse would be alert for which of the following in the mother and the newborn?
A) Infection B) Hemorrhage C) Trauma D) Hypovolemia
Your patient has limited range of motion of his neck, with crepitus on hyperextension. He has little pain, and there is no deviation or muscle spasm. These findings are most likely due to
a. meningitis. c. osteoarthritis. b. muscle inflammation. d. torticollis.
A patient, with a steadily increasing preload was experiencing a corresponding increase in stroke volume but it has now begun to decrease. The nurse realizes that which of the following is occurring in this patient?
1. maximum preload has yet to be reached 2. there is something else going on with the patient that is effecting the stroke volume 3. the heart rate is increasing which is causing the drop in stroke volume 4. preload has reached the critical point and now stroke volume will decrease