Clouding in the lens of the eye, which impacts vision, is called ________
a. cataracts
b. aortic aneurysm
c. glaucoma
d. hypothyroidism
a
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The supplying of oxygen and nutrients to the body tissues is called:
a. circulation. c. perfusion. b. hydration . d. output.
A 67-year-old female complains of fever, dizziness, and weakness. You suspect she is in septic shock. Septic shock is a form of:
A) neurogenic shock. B) hypovolemic shock. C) distributive shock. D) cardiogenic shock.
Laboratory testing in DIC helps distinguish this condition from others. Which of the following results would be expected in DIC?
a. PT normal; APTT prolonged; normal D-dimer test; normal fibrinogen b. PT, APTT, and TT prolonged; elevated D-dimer test; decrease in fibrinogen c. Fibrinogen increased; FDP and D-dimer decreased; PT, APTT, and TT prolonged d. PT, APTT, and TT normal; fibrinogen decreased; FDP and D-dimer increased
Which of the following is decreased in megaloblastic anemia?
a. Reticulocyte production index (RPI) b. MCV c. Lactic dehydrogenase (LD) d. Bilirubin