alcohol
apparatus
aseptic
bacteria
blue
care
clean
clinic
doctor
drip
drug
emergency
fluid
gauze
glove
hand
health
healthcare
hospital
illness
infection
infusion
inject
injection
intravenous
iv
lab
medical
medication
medicine
nurse
patient
physician
port
precaution
prepare
prevent
procedure
room
saline
solution
sterile
sterilize
surgery
therapy
treatment
tube
vein
wipe