Contraindications for using positive end-expiratory pressure (PEEP) in conjunction with mechanical ventilation include which of the following?
I.untreated bronchopleural fistula
II.chronic airway obstruction
III.untreated pneumothorax

Question

Quizplus · Accepted Answer

The use of PEEP is contraindicated in patients with untreated pneumothorax and untreated bronchopleural fistula as it can cause air to accumulate in the pleural space or subcutaneous tissue, respectively. Chronic airway obstruction is not necessarily a contraindication for PEEP and may in fact benefit from its use.

Contraindications for Using Positive End-Expiratory Pressure (PEEP) in Conjunction with Mechanical