You are using the Bird Mark 7A for IPPB therapy. What prevents ...

[dollx]

You are using the Bird Mark 7A for IPPB therapy. What prevents gas from escaping from the circuit to the ambient air during inspiration?
 A) the pressure in the circuit
  B) the use of nose clips during IPPB therapy
  C) the exhalation valve
  D) flow through the nebulizer

Question 2

A respiratory therapist performing a hands-on physical examination of a neonate notes a bulging, tense fontanelle. This may indicate
 A) decreased intracranial volume
  B) dehydration
  C) increased intracranial pressureD) decreased intracranial pressure

[dajones82]

Answer to Question 1

C

Answer to Question 2

C

[dollx]

Thanks for the timely response, appreciate it

[chereeb]

Excellent