3/15 Flashcards
1
Q
stimulant drugs increase….
A
norepinephrine and dopamine
2
Q
most important buffers in renal tubule
A
NH3 and PO4-
3
Q
phosphate in kidney
A
acts as a buffer, hydrogen can be added to form H2PO4–
4
Q
calcium oxalate stones
A
octahedral with an X
5
Q
calcium phosphate stones
A
elongated wedge shaped rosettes
- high pH
6
Q
magnesium ammonium phosphate stones
A
rectangular prism (coffin) shaped - high pH
7
Q
uric acid stones
A
yellow diamond or rhombus
- low pH
8
Q
cysteine stone
A
yellow flat hexagonal
- low pH
9
Q
sickle cell mutation
A
valine for glutamic acid
10
Q
classic triad of congenital rubella
A
- cataracts (white pupils)
- sensory-neural defects
- PDA
11
Q
virus that acquires membrane from nucleus
A
herpesviruses
12
Q
side effect of dihydroergotamine
A
prinzmetal angina
13
Q
contraindication for atropine
A
glaucoma
14
Q
meniere disease
A
increase in volume and pressure of endolymph
- causes tinnitus, vertigo and hearing loss
