Calculate the flow rate at which you will program the electronic infusion regulator for these IV orders. Ordered: 250 mL D5W over 3 hr by infusion pumpFlow rate: __________ mL / hr
Fill in the blank(s) with the appropriate word(s).
83
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Which of the following statements about the care of geriatric trauma patients is NOT true?
a. The heart's ability to increase its rate and stroke volume to compensate for hypovolemia may be decreased. b. The patient may require a greater amount of IV fluid to support the higher arterial pressures that are needed to perfuse the vital organs. c. In the geriatric patient, tissues and organs have less tolerance of hypoxia and hypoperfusion. d. Physical deformities may require modification of packaging procedures.
A 16-year-old boy presents with yellow, severely abraded teeth (entire dentition). Radiographs show teeth with opacified pulps and short roots. The patient has no pain, and no periapical le-sions are present. This patient has which of the following?
a. Dentin dysplasia b. Dentinogenesis imperfecta c. Amelogenesis imperfecta d. Taurodontism e. Regional odontodysplasia
A dosage of 200 mcg is ordered. There is 0.4 mg / 1.5 mL in stock. How much should be administered?
0.25 mL 0.75 mL 1.25 mL 1.75 mL
A client who is paraplegic wants you to be her fitness trainer. Which of the following is true?
a. She should avoid rigorous exercise. b. Her physical limitations should be ignored. c. She can achieve optimal fitness through a variety of exercises, even if they do not involve the legs. d. She cannot be properly evaluated.