What is the difference between PEEP and CPAP?
Positive end expiratory pressure (PEEP) is generally the term used when a patient is receiving positive pressure ventilation, either by manual ventilation (bagging) or by mechanical ventilator with imposed mechanical breaths. Continuous positive airway pressure (CPAP) is the term used most often when the patient is receiving positive pressure support while breathing spontaneously with no imposed mechanical breaths. Positive end expiratory pressure (PEEP) and continuous positive airway pressure (CPAP) have been used for many years in the post resuscitation ventilation of the newborn. The NRP 2006 Canadian Adaptation has introduced the use of PEEP and CPAP into the resuscitation of the newborn, particularly when ongoing positive pressure ventilation (PPV) is required. Animal studies have suggested that the use of PEEP is beneficial in preserving surfactant function and maintaining lung volumes. The use of PEEP has been integrated into neonatal resuscitation in many areas, although more s
