If an object is measured as 4 in. in diameter on the image and 2 in. from the film, what is the actual size of the object if the SID is 40 in.?
What will be an ideal response?
3.8 in.
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A young male golfer has been struck in the right eye with a golf club. The upper and lower lids are swollen shut and ecchymotic. There are also blood clots between the two eyelids. Which of the following indicates that the EMT is providing proper care to this patient?
A) He gently opens the lids to assess for injury to the eye. B) He places a numbing medication in the eye. C) He irrigates blood from the eye with sterile saline solution. D) He wipes blood from the face but not the eye.
Epiphora due to excess lacrimation of the right lacrimal gland is reported with code _____.
Fill in the blank(s) with the appropriate word(s).
If procedure code 66.5X, "Total Bilateral Salpingectomy," is documented, how many fallopian tubes were removed?
A) one B) two C) three D) four
The EMT shows he understands the use of an epinephrine auto-injector for treating a patient with an anaphylactic reaction when he makes which of these statements?
A) "The epinephrine auto-injector is used only when a patient is stung by a bee or bitten by an insect." B) "It is critical that the EMT identify the cause of the allergic reaction prior to administering epinephrine through the auto-injector." C) "The epinephrine auto-injector should never be used if the patient developed the allergic reaction after eating chocolate." D) "Epinephrine administered through an auto-injector can be used for all anaphylactic and anaphylactoid reactions, regardless of the cause."