Pulmonary Flashcards

1
Q

What is the difference between carotid body and carotid sinus?

A

carotid body- chemoreceptor

carotid sinus- baroreceptor

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2
Q

What color is air on xray?

A

black

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3
Q

What color is fluid/solid on xray?

A

white

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4
Q

What disease has a steeple sign on neck film?

A

epiglotitis

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5
Q

What disease has a thumb sign on neck film?

A

epiglotitis

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6
Q

What is a blue bloater?

A

bronchitis

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7
Q

What is a pink puffer?

A

emphysema

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8
Q

What are the PIE syndromes?

A
pulmonary infiltrates with eosinophilia
churg-straus
loefler's
allergic bronchopulmonary aspergiliosis
strongyloides
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9
Q

What drugs cause pulmonary eosinophils?

A

nitrofurantoin

sulfonamides

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10
Q

What are the risk factors for lung cancer?

A

smoking
radon
second hand smoke
pneumonconiosis (except anthracosis)

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11
Q

What diseases have hemoptysis?

A
bronchiectasis
bronchitis
pneumonia
TB
lung cancer
goodpasture's
wegner's
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12
Q

Where is bochdalek hernia?

A

dorsal diaphragm

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13
Q

Where is morgagni hernia?

A

anterior/middle diaphragm

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14
Q

What disease have respiratory alkalosis?

A
restrictive lung disease
anxiety
pregnancy
gram negative sepsis
PE
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15
Q

What disease have respiratory acidosis?

A

obstructive lung disease

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16
Q

What diseases have metabolic alkalosis?

A

low volume state
vomiting
diuretics
GI blood loss

17
Q

What diseases have metabolic acidosis?

A
diarrhea
RTA
acid production (MUDPILES)
M: methanol, metformin
U: uremia
D: DKA
P: paraldehyde, phenformin
I: iron, INH
L: lactate
E: ethylene glycol
S: salicylates, shock, sepsis, starvation
18
Q

What does a stridor tell you?

A

extrathoracic narrowing (narrows when breathing in)

19
Q

What does wheezing tell you?

A

intrathoracic narraowing (narrows when breathing out)

20
Q

What do rhonchi tell you?

A

mucus in airway

obstructive lung disease

21
Q

What does grunting tell you?

A

blowing open collapsed alveoli

restrictive lung disease