Resp Flashcards
1
Q
What does sudden deterioration with ventilation suggest
A
Iatrogenic tension pneumothorax
2
Q
Differentials for an infective exacerbation of COPD
A
Pneumonia / Pulmonary Embolism / Pneumothorax / Pleural Effusion
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
4
Q
antibiotic treatment for an infective exacerbation of COPD
A
- amoxicillin
- penicillin CI: Doxycycline / Clarithromycin / Azithromycin
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
6
Q
Drug class of a reliever inhaler
A
Short acting beta-2 agonist
7
Q
mechanism of action of salmeterol
A
stimulation of G protein-coupled beta receptors