Vent question - if Obstructive... - ANSWER- ...then lower ventilation rate to emphasize
exhale.
Vent question - if Injury... - ANSWER- ...higher rate & lower volume to protect sensitive
lungs.
High PCWP (Pulmonary Capillary Wedge Pressure) - ANSWER- Limit fluid, left
ventricular failure
Babies - ANSWER- No fat
Pt can move upper extremities but can't flex... - ANSWER- Bicep & Deltoid = Spine C6
(pg. 245)
Flexion of forearm - ANSWER- C5 - C6
Subtle seizures for kids - ANSWER- Bicycling, lip smacking, etc.
PE on 12-lead changes, minimal - ANSWER- usually Tachy
Tx for Tetralogy of Fallot (pg. 483) - ANSWER- keep PDA (Patent Ductus Arteriosus)
open, give Prostaglandin, limit O2 (only thing keeping them alive is open ductus, closes
w/ O2)
Question of when TPA is NOT contraindicated, believe it said "Precluded"... -
ANSWER- ...3/4 of the ?'s were obvious, like recent head bleed, recent GI bleed, etc.
, FPC - Study Guide – CB with 191
complete solutions.
Bowel sounds in Left chest - ANSWER- Diaphragm rupture
Two questions regarding Useful Consciousness... - ANSWER- ...sources say always
put..."least amount of time".
Pt is leaving sending facility at a certain at FiO2 0.40 , receiving facility is at this altitude.
Whats is the correct FiO2 for flight? Formula is for mmHg!!! - ANSWER- (% of O2 Pt is
on X pressure of sending) / pressure at altitude (mmHg)
Use Assist Control with Caution due to... - ANSWER- Breath Stacking
Inferior Wall MI, what can be affected? - ANSWER- Right Ventricle
How do you prevent release of Nitrogen in Flight...Barobariatrauma or whatever? -
ANSWER- Give high flow O2 before flight.
High altitude - ANSWER- Hypoxia Hypoxemia
ICP range - ANSWER- 0 - 10 mmHg
CVP (central venous pressure) range - ANSWER- 2-6 mmHg
PAWP (pulmonary artery wedge pressure) range - ANSWER- 8-12 mmHg
Measures Left Heart Preload
SVR (systemic vascular resistance) range - ANSWER- 800-1200 dynes
Squeeze of the vessels, Decreased - neuro shock (distributive).
Increased - HTN, aortic stenosis and vasoconstrictors.
CI (cardiac index) range - ANSWER- 2.5 - 4.4 L/min/m2
Know how to calculate MAP since you will have an ICP question. - ANSWER- MAP = [
(DBP x 2) + SBP ] / 3
CPP = MAP - ICP
...they ask where is bla bla Artery compared to Vein.
Vein is Medial compared to Artery...Nerve is outermost and Lymph is innermost.
Which artery supplies the foot? - ANSWER- Popliteal Artery
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