22.
You are correct if you listed any two of the following:
Apply cold compresses.
Aspirate if the hematoma is large.
Apply a pressure dressing. (para 4-9b)
23.
Severe pain initially.
Tinnitus.
Hearing loss, sometimes.
(para 4-11b)
24.
A defect in the sound conducting apparatus.
(para 4-12a)
25.
You are correct if you included any two of the following:
Pain.
Itching.
Conductive hearing loss.
Fullness sensation.
A foreign object which can be seen in the ear.
(para 4-13b)
26.
Septum.
(para 4-14a)
27.
Epistaxis.
(para 4-15b)
28.
You are correct if you listed any three of the following:
Watery nasal discharge.
Ulcer formation.
Foul smelling unilateral discharge.
Development of epistaxis.
Nasal obstruction. (para 4-16b)
29.
Hemostats.
(para 4-17c)
30.
Esophagoscope.
Endoscopist. (para 4-18c)
End of Lesson 4
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