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Author Question: An important part of the physical exam is the otoscopic examination of the ear. The ear canal should ... (Read 49 times)

geodog55

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on: Jun 27, 2018
An important part of the physical exam is the otoscopic examination of the ear. The ear canal should be straightened prior to visualization.
 
  If the child is younger than 3, this is accomplished when the nurse pulls the pinna of the ear down and back. Is this the correct procedure? Indicate whether the statement is true or false

Question 2

Which factor predisposes the urinary tract to infection?
 
  a. Increased fluid intake
  b. Short urethra in young girls
  c. Prostatic secretions in males
  d. Frequent emptying of the bladder


mochi09

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Reply #1 on: Jun 27, 2018
Answer to Question 1

T
If the child is older than 3, the pinna is pulled up and back. As much of the ear canal as
possible should be visible before the speculum is inserted into the auditory meatus.

Answer to Question 2

B
Feedback
A This offers protective measures against UTIs.
B The short urethra in females provides a ready pathway for invasions of
organisms.
C Prostatic secretions have antibacterial properties that inhibit bacteria.
D This offers protective measures against UTIs.


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