Medical Terminology Letter R

 

 

TERM MEANING
rachi/o spine
radicul/o nerve root
radi/o x-ray, radiation
ram/i branch
re- back, again
-receptor, -ceptor receiver
rect/o rectum
reflex/o, reflect/o to bend back
registrat/o recording
relaps/o to slide back
ren/o kidney
respir/o, respirat/o breathe, breathing
resuscit/o revive
reticul/o netlike
retin/o retina
retract/o drawing back
rhabd/o rod
rhabdomy/o striated/skeletal muscle
rhe/o flow, current, stream
rhin/o nose
rhiz/o root
rhod/o red, rosy
rhytid/o wrinkle
rose/o rosy
rot/o, rotat/o turn, revolve
-rrhagia, -rrhage excessive flow, profuse fluid discharge
-rrhaphy suture
-rrhea flow, discharge
-rrhexis rupture
rrhythm/o rhythm
-rubr/o, rubr/i red