OSCE Flashcards

1
Q

Type 1 vs Type 2 Resp Failure

A

pO2

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2
Q

Nadal Prongs FiO2

1-4L

A

24/28/32/36%

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3
Q

COPD O2 therapy

A

FiO2

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4
Q

Resp Failure DDx

Airway, CVS, Pulm, Neuro

A

Airway obstruction
Pulmonary - bronchospasm, pneumonia, ptx, effusion, ILD, pulm htn
Cardiovascular - APO, PE
Neuromuscular - ALOC, weakness (GBS, MG), opioids, benzodiazepines, carbon monoxide

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5
Q

Hartmann’s composition

A
Na 131
Cl 111
K 5
Ca 2
Lactate 29
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6
Q

Causes of cardiac arrest

A
4H 4T
Hypoxemia
Hypovolemia
Hyper/hypokalemia,hypocalcemia,acidemia,metabolic
Hypothermia

Tension pneumothorax
Tamponade
Thrombosis PE/ACS
Toxins/poisons/drugs

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