Exam 1b Flashcards
Which part of the ear is responsible for equalization of pressure on both sides of tympanic membrane?
Middle ear
type of skin lesion: solar lentigines
macule
What kind of tuning fork do you use for Rinne Test?
512 hz
photophobia
experience of discomfort or pain to the eyes due to light exposure
Secondary skin lesion that is:
- below the skin plane
- loss of superficial epidermis
- no bleeding
- surface moist
erosion
Patient is absent red reflex. Name one possible cause?
Retinal Detachment
type of skin lesion: impetigo
primary: pustule
Secondary: crusting
When internally examining the nose, which speculum should you use with the otoscope?
large speculum
cyst
Primary skin lesion that is:
- palpable
- filled with semiliquid material or fluid
How do you test Extra Ocular Movements?
“H-method”: Move finger in 6 cardinal positions
type of skin leasion: striae
atrophy
You perform a Rinne test on the RIGHT ear. Patient is able to hear the tuning fork when it is pressed against the mastoid bone level with the ear canal. Once they stop hearing it there, you bring it forward (shape of U). Patient cannot hear it. Interpret.
This means BC=AC, or BC>AC in the right ear.
- The right ear is affected
- The patient has conductive hearing loss (CHL)
Primary skin lesion that is:
- palpable
- elevated
- solid
- <1.0 cm
papule
otalgia
ear pain
Hearing pathway: what is the sensorineural phase?
Inner ear and cochlear functions
Type of skin lesion that is:
- elevated
- grows beyond wound boundaries
- the result of an overgrowth of dense fibrous tissue that usually develops after healing of a skin injury.
keloid
Medial crescentic shadow
A test of the Iris-this is an abnormal finding
Note: Since the iris is normally fairly flat and forms a relatively open angle with the cornea, this lighting should cast no shadow.

tympanosclerosis
condition caused by calcification of tissues in the middle ear, sometimes resulting in a detrimental effect to hearing.
Interpret visual acuity result of 20/40
Patient able to read line @20 feet; person with normal eyesight able to read line @40 feet
type of skin lesion: hives
wheal
TM perforation
A hole in the tympanic membrane (the tissue that separates the ear canal from the middle ear).
How do you assess gross (acoustic) hearing? Which cranial nerve are you testing?
CN VIII (vestibulococchlear)
Whispered Voice Test
- Patient covers one ear
- Stand 1-2 feet away
- Whisper alpha-numeric, have patient repeat back
- Test both sides
Typanostomy tube
a small tube inserted into the eardrum in order to keep the middle ear aerated for a prolonged period of time, and to prevent the accumulation of fluid in the middle ear.
type of skin lesion: seborrhea
scaling












