What is the best way to lessen trauma to the turbinates during the insertion of a nasopharyngeal airway?
a. use a twisting and upward motion
b. slide it along the floor of the nasal cavity
c. point the bevel away from the septum
d. do not use any lubricant as it causes irritation
B
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Your patient is a 40-year-old male who fell 20 feet from a ledge while hiking. The park ranger is maintaining manual in-line spinal stabilization. The patient is combative and confused, but the airway is open and breathing is adequate. The patient has a radial pulse of 112, blood pressure of 96/76, and SpO2 91%. Which one of the following should you do first?
A) Check the patient's blood glucose level. B) Immobilize the patient to a long board. C) Begin administering supplemental oxygen. D) Perform a jaw-thrust maneuver.
A urine odor characterized as "fruity" is present in ____.
A. uncontrolled diabetes B. phenylketonuria C. urinary tract infections D. a diet rich in fruits and vegetables E. polycystic kidney disease
An assistant may be needed to properly perform which type of surgical skin prep?
a. circumferential extremity b. midline vertical abdominal c. two-step prep with scrub and paint d. vaginal/perineal prep in lithotomy position
Before a brand new box of radiographic film that has been in cold storage is used,
a. the expiration date should be checked. b. the film should be brought up to room temperature. c. the box should be opened in a safelight environment. d. all of the above