Which of the following is true for the Caldwell for sinuses projection?
A. The chin will touch the tabletop
B. The NML will be roughly perpendicular to the IR
C. The head should be extended 25°
D. A caudal angle should be applied
Answer: B
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A neonatal patient is found to have grunting on expiration. What physiologic effect does this produce?
a. Increased vital capacity b. Increased PAO2 c. Decreased PaCO2 d. Closes the ductus arteriosus
The wall of an artery or a vein weakens and dilates, forming a sac. This sac is called a(n) __________
Fill in the blank(s) with correct word
Your rapid assessment (rapid body scan) of an injured patient reveals pelvic deformity and a rigid, distended abdomen. After applying high-flow oxygen and immobilizing the patient's spine, you should:
A. transport promptly and initiate IV therapy en route to the hospital. B. obtain vital signs, initiate an IV line, and transport promptly. C. perform a secondary assessment and transport immediately. D. establish an IV line, obtain a SAMPLE history, and transport.
Dr. John, a cardiologist, consults for 22 minutes with cardiology specialist Dr. Lowell over the phone regarding a critically ill hospitalized patient. What is the appropriate code to use for Dr. Lowell?
A. 99449 B. 99443 C. 99448 D. 99442