The modified Water's will best visualize which of the following anatomy?
entire orbital base
inferior orbital margin
superior orbital margin
lateral orbital rim
entire orbital base
Rationale: Modified Water's will demonstrate the entire orbital base as the base is positioned closer to the IR.
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Your patient has a non traumatic fracture of the left writ. AppropriƩ treatment would be to:
A. Apply a splint and have the patient follow up with her primary care physician in the morning. B. Place the arm in the position of comfort and transport. C. Apply a splint and transport. D. Apply a splint and have a family member drive the patient to the emergency department.
How should O2 therapy be administered to chronically hypercapnic patients?
a. Avoid giving any supplemental O2. b. Give as much O2 as possible (60% to 100%). c. Withhold O2 until the patient is intubated. d. Give as much O2 as required to maintain adequate oxygenation.