Women with a pre-pregnancy body mass index (BMI) in what range have the lowest risk for a complicated pregnancy and delivery?
A. less than 18.8
B. between 19.8 and 26.0
C. between 22.5 and 39.8
D. greater than 30.0
Answer: B
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All of the following are true regarding parasites EXCEPT:
1.they include tapeworms, flatworms, and roundworms. 2.they are killed by freezing. 3.raw fish is a source. 4.they are not always killed by high temperatures.
Zander has a family history of heart disease and a personal history of elevated total and LDL-cholesterol levels. You might recommend all of the following to Zander to lower his blood lipid levels and risk for heart disease except ________.
A. consume fatty fish, such as salmon and tuna, at least twice a week B. consume plant sources of fat, such as avocados C. follow a diet that provides less than 10% of total kcal from fats D. focus on monounsaturated fats, such as olive oil and canola oil
The weeping seen on the tops of meringue pies may be avoided by adding distilled vinegar to the sugar before beating it into the egg whites.
Answer the following statement true (T) or false (F)
Patient X's automated chemistries panel includes the following results: glucose 181 mg/dL, serum sodium 148 mEq/L, serum potassium 3.9 mEq/L, and blood urea nitrogen 45 mg/dL. What would be your assessment based on the patient's serum osmolality (normal range 280-320 mOsm/kg H2O)?
a. Patient X may be experiencing dehydration. b. Patient X is most likely in fluid balance. c. Not enough information is available. d. Patient X may be experiencing fluid overload.