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Flashcards in Another random sauce who cares Deck (19):
1

explain the weber test

tuning fork ontop of head
normal hearing would hear the same both sides

2

Explain the weber test in conductive hearing loss

The side w/ conductive hearing loss CANNOT Hear normal sounds in the room

vibration seems louder on the deaf side (but only because they are not hearing normal ambient sounds)

So, the NON-FX ear hears the sound

3

Explain the weber test in sensorineural hearing loss

The ear that is working has intact hair cells
they are better at picking up the vibration

So, the working ear hears the sound

4

explain the rinne test

compares air vs bone hearing

normally, hear air sound better than bone sound

bone> air= conductive hearing loss

5

Where is the kiesselbach plexus

anterior nasal septum
usually the reason for getting a nose bleed

6

Recurrent vertigo
Ear fullness/pain
Unilateral hearing loss & tinnitus

Meniere

↑ pressure and endolymph

7

How does timolol work

b blocker
decreases production of aqueous humor from ciliary epithelium

8

How do you treat diptheria

passive immunization aka antitoxin

9

On normal distribution, how many people does 1 std deviation include

68 %

10

On normal distribution, how many people does 2 std devaitions include

95 %

11

What does 99.7 % of data cover on normal distribution

3 std deviation

12

You need to do biochem eventually

This ARs only symptom is recurrent kidney stones

Cystinuria

13

this is where mechanical sound becomes electrical sound

organ of corti

noise induced trauma

14

WHat embryonic structure comes from the 6th aortic arch

PDA

15

WHat embryo part makes the common carotid

arch 3 aortic arch

16

What embryo part makes aortic arch and right subclavian

aortic arch 4

17

what do enteropeptidases do

trypsinogen--> trypsin (digests protein)

18

What does EBV infect

B cells

19

What is the most common cause of death for patients w/ DM`

Coronary heart disease