QUESTIONS & CORRECT ANSWERS.
GRADED A
1-3 inflammtory diarrhea after eating undercooked meat, poultry, eggs, or
produce - ANSsalmonella
12 hours after meat or poult FP - ANSc perfringens
18 yo sexuallyl active female w/hx of cramps, ab pain, bloody diarrhea.
Gram-, non motile, nonencapsulated. bug? - ANSshigella...on test it was
sonnei
45 yo with dysuria, frequency, urgency, back pain and a fever. likely dx? -
ANSacute prostatitis d/t e coli
(younger than 35=chlamydia or gonorreha)
a guy with hyponatremia and everything else is normal. not thirsty either.
dx? - ANSSIADH---its euvolemic hyponatremia
-adrenal insuffiency would show low bp
-essential polydipsia-he would be drinking all the time
1
, atrioventricular nodal tachy - ANS
avf, II, III - ANSinFerior (RCA)
circle of willis - ANSgood to know bc they may ask what a syndrome is
based off of their origin from ICA or vertebral body
from vertebral: PICA, AICA, ASA, Basialr, PCA (all posterior circulation)
ICA: MCA and ACA (all anterior circulation
degeneration of axon distal to site of injury and axonal retration proximally -
ANSwallerian degeneration
depression me that causes orthostatic htn and acute angle glaucoma -
ANStcas---they have alpha 1 blocking ability and atropine like
(antimuscarinc) properties
dilation of veins in abdomen and hemorrhoids what else will you see? -
ANSesophageal varices
dimenhydrinate - ANSdramadine
direct hyperbilis? - ANSrotor
dubin johnson (black liver)
does pseudomonas have a capsule? - ANSyes!
2