Ear Pathologies Flashcards

1
Q

Impacted Cerumen

A

Build up of ear wax

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2
Q

Impacted Cerumen S&S

A
  • loss of hearing
  • earache
  • tinnitus
  • itching
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3
Q

Impacted Cerumen Treatment

A

ear wax removal

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4
Q

Otitis Externa (AKA Swimmers Ear)

A

infection & inflammation of the external auditory canal and tympanic membrane (bacterial or fungal)

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5
Q

Otitis Externa S&S

A
  • itching/burning
  • edema
  • scaling
  • crusting
  • pain with pulling of pinna
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6
Q

Otitis Externa Treatment

A
  • Ear drops
  • oral analgesics for pain
  • keep ear dry
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7
Q

Otitis Externa RTP

A

keep out of pool for 24 hrs of antibiotics

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8
Q

Otitis Media

A

Fluid in the middle ear causing infection (bacterial or fungal)

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9
Q

Otitis Media S&S

A
  • fever
  • otalgia
  • feeling of fullness in ear
  • tinnitus
  • headaches
  • hearing loss
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10
Q

Otitis Media Treatment

A

antibiotics

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11
Q

Otitis Media RTP

A

once afebrile

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12
Q

Ruptured Tympanic Membrane

A
  • Rupture or perforation of the eardrum
  • caused by air pressure, blunt trauma, or infection
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13
Q

Ruptured Tympanic Membrane S&S

A
  • audible whistling
  • tinnitus
  • loss of hearing
  • pus or discharge
  • vertigo
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14
Q

Ruptured Tympanic Membrane Treatment

A

refer

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15
Q

Ruptured Tympanic Membrane RTP

A

at physician discretion

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16
Q

Auricular Hematoma

A

compression/shearing condition caused subcutaneous bleeding in the auricular cartilage of the ear

17
Q

Auricular Hematoma S&S

A

hemorrhage and fluid accumulation in the helix fossa & concha

18
Q

Auricular Hematoma Treatment

A
  • Ice & compression
  • aspiration by physician
  • dental rolls or collodion packs for prolonged pressure
19
Q

Battle’s Sign

A
  • bruising behind ear on mastoid process
  • suggests skull fracture
  • typically does not show up immediately