After initiating IF-CPAP in an infant at 8 cm H₂O, the therapist notices a low-pressure alarm. What should be done to correct this situation?

Question

Quizplus · Accepted Answer

In the IF-CPAP and mechanical ventilator CPAP systems, low-pressure alarms usually indicate a leak caused by nasal prongs that are too small or an excessive oropharyngeal leak. The oropharynx acts as a safety valve, preventing excessive accumulation of pressure in the airway. Oropharyngeal leaks are more common when using CPAP levels exceeding 8 to 10 cm H₂O. A chin strap or pacifier can be helpful at gently sealing the leak and reestablishing the CPAP level.

After Initiating IF-CPAP in an Infant at 8 Cm H2O

After Initiating IF-CPAP in an Infant at 8 Cm H₂O