5-20 review points

Question 1

Type IV hypersensitivity

Answer 1

4 Ts (lymph, transplant, touch (contact dermatitis), TB test)

Question 2

block iodine uptake in thyroid

Answer 2

anions: perchlorate and pertechnetate

Question 3

stain for cryptococcus

Answer 3

india ink. ALSO mucicarmine can stain polysacharride capsule red

Question 4

sign of hypocalcemia

Answer 4

chvosteks sign. tapping on side of face (facial nerve) give hyperactive jaw jerk

Question 5

antibodies: mitochondria, ds DNA, Fc IgG, sheeps blood, smith, phospholipid, ANA, CCP

Answer 5

primary biliary cirrhosis, lupus, rhuematoid, heterophile (mononucleosis + in EBV, - CMV), lupus, lupus, lupus, rheumatoid

Question 6

narcoleptic drugs

Answer 6

modafinil and other stimulants (modafinil is also a p450 inducer)

Question 7

equations for t1/2, LD, and maintenance dose

Answer 7

t1/2= .7 x Vd/CL, LD= Cp x Vd/F (F= bioavailability), MD= Cp x CL/F. CL= Vd x Ke (elimination constant) or rate of elimination/plasma drug concentration

Question 8

bleeding spots when scales are scraped off

Answer 8

auspitz sign - psoriasis

Question 9

arginine –>

Answer 9

NO

Question 10

arginine and aspartate –>

Answer 10

urea

Question 11

glutamate –>

Answer 11

GABA

Question 12

glycine + succinyl CoA

Answer 12

heme

Question 13

facultative intracellular bugs

Answer 13

Some Nasty Bugs May Live FacultativeLY - 149 FA