The advantages of the CAD/CAM system include the following:
a. The procedure is completed in 1 day.
b. No impressions are taken.
c. The patient does not need to have provisional restorations.
d. The teeth being treated will have no pain or sensitivity.
a, b, c
RATIONALE: The advantages of the CAD/CAM system include the following: ? The procedure is completed in 1 day. ? No impressions are taken. ? The patient does not need to have provisional restorations. ? Without the provisional restoration, tooth sensitivity may be reduced. ? Saves time for the patient. ? The dental laboratory is not involved.
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Which of the following best describes the concept of due regard?
A) The higher standard of safety that guides the operation of emergency vehicles B) The set of laws that allow emergency vehicles to exceed the speed limit C) Slowing down as much as possible before going through a red light or stop sign D) The standards that guide the use of lights and sirens when driving an emergency vehicle
A new patient is considered one who has NOT received professional services from the physician or another physician of the same specialty in the same group within the past:
A. 1 year. B. 2 years. C. 3 years. D. 5 years.
It is recommended that a practice which uses monthly billing set aside ____ for processing and mailing statements
A) an hour a day B) a few hours a month C) 1-2 days a month D) 4-5 days a month
A 57 year old patient has fallen 20 feet while setting up holiday light on his roof. He impacted the ground feet first and has suffered open fractures to both tibias, with both bones protruding through the skin. You assessment reveals him to be responsive to painful stimuli. His airway is open, his breathing is rapid, and his radial pulse is weak. His skin is cool and diaphoretic. Vital signs are: pulse 132, respirations 24, and BP 106/90. According to family he has no medical history. Your partner is providing positive pressure ventilation. At this point in the patient's care it is a priority for you to:
A. Look for other injuries. B. Notify the hospital. C. COver the patient with a blanket. D. Immobilize the fracture.