Resp Flashcards

1
Q

What does sudden deterioration with ventilation suggest

A

Iatrogenic tension pneumothorax

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2
Q

Differentials for an infective exacerbation of COPD

A

Pneumonia / Pulmonary Embolism / Pneumothorax / Pleural Effusion

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3
Q

Symptoms of an infective exacerbation of COPD

A
  • Wheeze and increased SOB
  • Fever and fatigue
  • productive cough
  • Cyanosis
  • Peripheral oedema
  • Confusion and Drowsiness
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4
Q

antibiotic treatment for an infective exacerbation of COPD

A
  • amoxicillin
  • penicillin CI: Doxycycline / Clarithromycin / Azithromycin
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5
Q

Medical treatment of life-threatening asthma exacerbation

A
  • Nebulized salbutamol delivered in O2
  • IV hydrocortisone or oral prednisolone
  • ipratropium bromide in all patients with severe or life-threatening asthma
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6
Q

Drug class of a reliever inhaler

A

Short acting beta-2 agonist

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7
Q

mechanism of action of salmeterol

A

stimulation of G protein-coupled beta receptors

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