You have a prefilled syringe containing 25g of dextrose in 50 mL of volume. How many milligrams of dextrose are present in each milliliter?
A. 500 mg
B. 5000 mg
C. 2500 mg
D. 0.5 mg
Ans: A. 500 mg
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Nutrition therapy in the elderly has different goals than at other times across the lifespan. What is a primary goal of diet intervention for the elderly?
A) Maintain quality of life B) Prolong life C) Prevent the development of complications D) Treat chronic disease
Who plans, organizes, and conducts activity programs?
a. The nurse b. Resident groups c. An activities director d. The family
Because a cardiac arrhythmia is suspected, the nurse is concerned with the findings of an apical rate of 88 and a radial rate of 80 . The difference between the two rates is termed:
a. pulse pressure. b. unequal pulses. c. pulse deficit. d. tachycardia.
A health care provider prescribes diphenhydramine (Benadryl), 1 mg/kg PO every 4 to 6 hours as needed for pruritus. The child weighs 10 kg. The medication label states: "Diphenhydramine 12.5 mg/5 mL." The nurse prepares to administer one dose. How many mi
milliliters will the nurse prepare to administer one dose? Fill in the blank. Record your answer in a whole number.