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DIT day 4
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what agent is not given to bind phosphate in renal disease?
ca citrate
lesion that causes dysarthia?
cerebellum
lesions that causes agraphia and acalculia?
left parietal lobe
ekg signs of hypokalemia?
flattened t wave and u waves
rx for homocytinuria?
folate
b6
b12
who gets gp2b inhibitors?
nstemi
3 indications for cabg vs angioplasty?
left main coronary stenosis
3 vessels
dm
what on a ekg implies mi untill proven otherwise?
lbbb
cardiac enzyme for detecting re-infarction?
ck-mb
what electrolytes must be kept in check after mi?
potassium above 4
magnesium above 2
management of afib?
rate or rhythm control
if rhythm control and <2 days--cardiovert
if>2 days---anticoagulate for 3 weeks +tee--> cardiovert
when do you use a bi-ventricular pacemaker?
EF=35% for 3 months
what murmurs are heard best in left lateral decubitus position?
mitral valve murmurs and S3 and S4
what cardiomyopahty has both systolic and diastolic murmurs?
dilated cardiomyopathy
cause of pre-ecclampsia before 18 weeks of pregnancy?
molar pregnancy
why do you pretreat with lidocaine prior to intubation?
to minimize increase in ICP pressure
when is spine considered unstable?
in any unconcious patient
what glasgow coma scale requires intubation?
<8
test for a pt with no neck pain from a mva?
x ray ap
lateral
odontoid
most accurate test to rule out cervical fracture?
ct
zones of the neck and what structures defy them and what is done to assess for trauma in them?
zone 1- clavicle to cricoid--angiography
zone 2- cricoid to angle of mandible-explorative laparatomy
zone 3- angle of mandible to base of skull- angiography
management of flail chest?
oxygen
intubation
analgesia
rx for a rape victim/
hep b vaccine
hiv prophylaxis
ceftraxone
azitromycin
metro
levonostergerol
Author
pszurnicki
ID
218966
Card Set
DIT day 4
Description
DIT day 4
Updated
2013-05-16T02:37:58Z
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