Respiratory Flashcards
Pa02 less than 60
type 1 hyperemic failure
PaCo2 greater than 50
TYPE 2 HYBERCARBINATE
low oxygen in the blood
hypoxemia
low oxygen in the tissues
hypoxia
what is the ratio to diagnose ARDS
Pao2/Fio2 less than 200
how to diagnose ARDS
acute onset one week of insult
Pa02/Fio2 greater than 200
bilateral infiltrates
what is included in the VAP bundle
elevate HOB 30-45 degress awaken daily and assess readiness to wean stress ulcer disease prohphlaxis VTE proholayxix oral care
normal PT
11-13 seconds
when is PT know it is significance
2-2.5 times normal
when is PT monitored
coumadin
What is coumadin antidote
vitamin k
NOrmal INR
less than 2
what is a therapeutic INR
2-3
INR is measured with
coumadin
PTT nomral is
21-35 seconds
Theraputic PTT is
46-80 seconds
when is PTT used
heparin
what is antidote for heparin
protmaine sulfate
how many lobes on left side
two
how many lobes right side
three
movement of 02 and co2 in and out of alveoli
ventilation
amount of effort required to maintain ventilation
work of breathing
distensibility or strech
compliance
opposition to gas flow in the airways
resistance
normal breath normal tidal volume
5 to 7 ml.kg or 500ml
normal FRC
2300ml
normal vital capacity
4600 ml
normal respirations
12-20
cyclical with apneic periods
cheye-stokes
cluster breathing
biots
deep, regular and rapid
kussmauls
gasping inspirations
apneustic
what is normal lung sound when percussing
resonance
denser than normal tissue
dullness
air is absent
flattness
increased amount of air
hyperrsonance
air filled area
tympany
partial pressure of oxygen dissolved in arterial blood
Pa02
normal Pao2
80-100
amount of oxygen bound to hemoglobin
Sao2
normal sao2
92-99%
realize of oxygen to the tissues
acidosis
hemoglobin holds on to oxygen
alkalosis
normal Ph
7.35-7.45
normal PaCo2
35 to 45
normal HCO3
22 to 26
how much oxygen room air
21
nasal cannula
24 to 44
hihgh flow canula
60 to 90
simple face mask
30 to 60
rebreather
35 to 60
nonrebreather
60 to 80
normal ET tube femal
7.5 to 8
normal ET tube male
8 to 9
nasal cavity and pharynx
upper tract
larynx trachea bronchi bronchiloes and alevoli
lower