LW2 Flashcards

1
Q

How to treat metabolic acidosis?

A

give bicarbonate

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2
Q

Presentation of metabolic alkalosis

A

Neuromuscular excitation, confusion, vomiting

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3
Q

Treatment of metabolic alkalosis

A

give chloride, treat cause

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4
Q

Presentation of respiratory alkalosis

A

perioral and peripheral parasthesia, tachycardia angina, confusion

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5
Q

Management of respiratory alkalosis

A

rebreathe from paper bag, sedation to prevent hyperventilation

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6
Q

Most common pathogen causing bronchopneumonia

A

Influenza

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7
Q

Investigations for virology

A

throat and nasal swabs, NPA, BAL, adeno DNA in blood and faeces

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8
Q

ADenovirus rx

A

IV ciDofovir

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9
Q

SARS coronavirus rx

A

lopinavir

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10
Q

Parainfluenza and RSV rx

A

Ribavarin, IVIg (for RSV)

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11
Q

RSV prophylaxis

A

pavlizumab

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12
Q

Stages of lung development

A

Pseudoglandular –> Canalicular–> Saccular –> Alveolar

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13
Q

IVX for lung cancer

A

CXR, FBC & U+Es &Calcium for paraneoplastic syndrome, Lung Fn tests, Bronchoscopy/biopsy, sputum cytology

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14
Q

Staging investigations for non small cell lung cancer

A

brain and thoracic ct, isotope bone scan, PET scan

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15
Q

Difference between limited and extensive disease

A

limited is confined to one hemithorax and SC fossa, extensive is everything else and is more common

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16
Q

What chromosome is affected in antitrypsin disorder and what is the inheritance pattern

A

Chromosome 14, Autosomal recessive

17
Q

What is the inheritance of PCD and what is a complication of it outside of lungs

A

Autosomal recessive and infertility due to reduced sperm motility

18
Q

Paragonomiasis and schistosomiasis treatment

A

praziquantel

19
Q

Histoplasmosis rx

A

itraconazole

20
Q

Meloidosis rx

A

Ciprofloxacin + meropenem

21
Q

CURB 0/1 rx

A

amox/eryth

22
Q

CURB 2 rx

A

amox+eryth/doxy

23
Q

CURB 3+ rx

A

co amox + clari/vanc + clari