Reading...
Play button
Play button
Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
30 Cards in this Set
- Front
- Back
|
MENI
|
pituitary
parathyroid pancreas |
|
|
MENII
|
parathyroid
medullary carcinoma of the thyroid pheo |
|
|
what does secretin do in a gastrinoma?
|
increase gastrin rather than decrease it
|
|
|
tumors that cause DI?
|
breast carcinoma
|
|
|
c peptide is found in...
|
endogenous insulin
|
|
|
obese hypertensive woman, chronic headaches
|
empty sella syndrome
|
|
|
NSAIDS ________ blood flow to kidney
|
decrease
|
|
|
findings in rhabdo:
|
Cr elevated out of proportion to BUN
hyperkalemia hyperphosphatemia (-->low Ca) hyperuricemia |
|
|
rhabdo-induced ARF causes ATN with muddy brown granular casts, and occurs post-
|
Op
influenza virus status epilepticus rx: alkaline diuresis |
|
|
Type 1 RTA has ______ urine pH and _____ K
|
high urine pH (>5.3) b/c can't acidify urine
low K |
|
|
Type 2 RTA has _______ urine pH
and ________ |
low urine pH (<5.3) b/c they can acidfy urine
Fanconi syndrome (aa, glucose, phosphates). hypo or normokalemic |
|
|
Type 4 RTA usually results from
|
hyporenin hypoaldo in diabetics
|
|
|
respiratory compensation can be limited by hypoxic drive, to maintain PO2 above...
|
60.
this means you can't compensate by making CO2 go up really high, that means practically not breathing! Have to maintain oxygen, so it won't compensate. |
|
|
if acid-base disorder looks compensated, look at the pH!
|
compensation never makes the pH go back to normal (7.4)
|
|
|
diagnosis of nephrotic syndrome?
|
24 hr urine albumin >3g
|
|
|
screening test for ovarian ca?
|
none
|
|
|
what potentiates warfarin?
|
ciprofloxacin
|
|
|
what helps prevent migraine and treats essential tremor?
|
beta blocker
|
|
|
what do you do for unstable angina?
|
IV heparin
|
|
|
most sensitive test for pericardial fluid?
|
echo
|
|
|
clear lungs
pulsus paradoxus electrical alternans |
tamponade
|
|
|
what condition doesn't need endocarditis prophylaxis?
|
ASD
|
|
|
paradoxial splitting means ________ S2 with inspiration
|
narrowing
|
|
|
paradoxial splitting of S2 occurs with any condition that ______ LV systole
|
delays
(LBBB, aortic stenosis, acute MI) |
|
|
waterhammer pulse
|
aortic regurg
|
|
|
cardiovert pt if they are ___________
|
hemodynamically unstable
|
|
|
accelerated idioventricular rhythm (slow V-tach)
|
occurs post-MI
benign |
|
|
rebound HTN upon discontinuation occurs with
|
clonidine
|
|
|
EKG findings of hyperkalemia
|
tall T waves
flattened P widened QRS |
|
|
EKG finding of hypocalcemia and hypopara
|
prolonged QT
|
