greenbook resp questions Flashcards
1
Q
pulmonary hypertension associated with
A
fatigue, hepatomegaly, loud S2
2
Q
Prostacyclin
A
Vasodialtes by decreasing PVR
3
Q
Number one cause of PPHN in infants
A
meconium aspiration
4
Q
Criteria for VAP
A
Xray changes need to occur at least 48 hours after intubation
can include presence of fever greater than 38
wbc less than 4000 or greater than 12000
change in sputum
worsening cough, dyspnea, rales
deterioriating ventilation
5
Q
Prevention VAP
A
prophlaxis against stomach ulcers
HOB 30
frequent mouth cleaning (q4hrs)
circuit should not be changefd frequently unless soiled
6
Q
Risk factors for VAP
A
moving units frequently
immunocompromised child
child with neuromuscular disorders
