Week 2
Week 4
Week 6
Week 8
Week 10
100

q

each, every

100

algia

pain

100

fore

in front of

100

hyper

high, excessive

100

-phobia

fear

200

PRN

as needed

200

audi

sound, hearing

200

demi

half

200

itis

inflammation

200

psych

pertaining to the mind

300

Dx

diagnosis

300

ambi

both sides

300

dactyl

fingers and toes

300

-logy

study of

300

re-

back, again

400

tid

three times a day

400

auto

self

400

endo

within

400

hyster-

uterus

400

tachy

rapid, fast

500

NPO 

nothing by mouth

500

ase

enzyme

500

emesis

vomit

500

iso

equal, alike, same

500

pseudo-

false