Umbilical cord influences that can alter blood flow include true knots, hematomas, and number of umbilical vessels.

a. true
b. false


Ans: a. true

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An increase in urinary frequency and leg cramps after the 36th week of pregnancy most likely indicates:

a. Onset of Braxton-Hicks contractions. b. Lightening. c. Breech presentation. d. Urinary tract infection.

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Which outcome criterion is the most appropriate for a patient with "Imbalanced nutrition, related to dysphagia, with the goal of adequate nutrition"?

a. Offers a variety of food groups b. Eats half of all meals offered c. Maintains body weight of 150 to 155 lb d. Eats all meals independently

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A client is admitted to the emergency department with high blood pressure. The health care provider orders a diuretic and tells the client this medication will lower the blood pressure by decreasing intravascular fluid volume

What does this description address? 1. The drug's mechanism of action 2. The drug's pharmacologic classification 3. How the drug produces its effects in the body 4. The drug's therapeutic classification 5. What condition is being treated by the drug

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Women who take birth control pills have a higher risk of ovarian cancer than those who do not take birth control pills

Indicate whether the statement is true or false

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