A clean and comfortable environment is maintained by the:
A. housekeeping staff.
B. gardener.
C. nursing assistant.
D. laundry aide.
Answer: A
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You are called to the scene of an overturned tanker truck. Arriving at the scene, you notice a fluid draining from the underside of the truck. You use your binoculars to look on the placard on the back of the vehicle so that you can identify the material from your:
A) Emergency Response Guidebook. B) Standard Operations Procedure Manual. C) Emergency Medical Responder Manual. D) Physician's Desk Reference.
A postoperative heart transplant patient has been given unfractionated heparin. Five days postoperative, he develops petechiae and needs multiple dressing changes over his wound site. What tests should be used to assess the patient's clinical status?
a. Platelet count and HIT antibody assay b. APTT and PT c. PT and FDP d. D-dimer and fibrogen
When a tennis player elevates her shoulder during a serve, the clavicle rolls in a(n) ____________________ direction and glides in a(n) ____________________ direction on the clavicular notch at the sternoclavicular joint
a. superior, superior b. inferior, inferior c. superior, inferior d. inferior, superior
A patient has a VT of 625 ml and a physiological dead space of 275 ml and is breathing at a fre-quency of 16/min. What is the alveolar ventilation (VA)?
a. 3000 ml/min b. 4400 ml/min c. 5600 ml/min d. 7000 ml/min