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RAD 300
Intro to Rad Science: Terminology Ch. 1
Question | Answer |
---|---|
Word Roots | The subject or foundation of healthcare term. Typically paired with suffix or prefix. Combining vowel is used to link to suffix. |
Combining Vowels | Appears between word roots and suffix to help with pronunciation. Usually 'O'. |
Combining Forms | The word roots and the combining vowel together. |
Suffixes | Comes after the word and describes it as a condition, procedure, or symptom. |
arthr/o | joint |
bi/o | life |
cardi/o | heart |
col/o, colon/o | colon (large intestine) |
dent/i, odont/o | teeth |
derm/o, dermat/o | skin |
electr/o | electrical activity |
enter/o | small intestine |
fet/o | fetus |
gastr/o | stomach |
hepat/o | liver |
lith/o | stone |
log/o | study, knowledge |
nat/o | birth |
opthalm/o | eye |
oste/o | bone |
path/o | disease |
therm/o | heat, temperature |
troph/o | nourishment, development |
tympan/o | eardrum |
-al | pertailning to |
-algia | pain |
-dynia | pain |
-ectomy | exision, removal |
-gram | a record |
-ia | condition |
-ic | pertaining to |
-ist | one who specializes |
-itis | inflammation |
-logy | the study of |
-megaly | an elargement |
-opsy | a viewing |
-osis | abnormal condition |
-pathy | disease process |
-plasty | surgical repair |
-rrhage | bursting forth |
-rrhaphy | suture |
-rrhea | discharge, flow |
-rrhexis | rupture |
-scopy | visual examination |
-stomy | new opening |
-tomy | an incision |
-um | noun ending usually meaning structure |
-y | noun ending usually meaning the process of |
prefixes | Comes before a word root and provides extra description. |
a- | not, without |
an- | no, not, without |
ante- | before, in front of |
anti- | against |
dys- | painful, abnormal, difficult |
endo- | within |
epi- | above, on top of |
ex- | outside, out |
hemi- | half, partial |
hyper- | excessive, above |
hypo- | deficient, below |
in- | not, in |
infra- | below |
inter- | between |
intra- | within |
neo- | new |
per- | through |
peri- | surrounding |
pre- | before |
sub- | under, below |
spelling: eu | pronunciation: you |
spelling: gn | pronunciation: n (no) |
spelling: ph | pronunciation: f(fill) |
spelling: pn | pronunciation: n(no) |
spelling: ps | pronunciation: s (sort) |
spelling: pt | pronunciation: t (top) |
spelling x | pronunciation: z (zoo) |
Spelling Rules | 1.Suffix starts with a vowel: no combining vowel 2. Suffix starts with a consonant: use combining vowel 3. Two or more word roots: use combining vowel between the word roots. 4. Word roots should be written in order from superior to inferior. |
Singular/ Plural Ending Rules | 1. -a: use -ae (long a, e, or i) 2. -is: use -es (eez) 3. -nx: use -nges (ingjeez) 4. -um: use -a (oh) 5. -us: use -i (eye) 6. -y: use -ies (eez) |
Signs | Physical objective signs that are evaluated by the healthcare professional. Can be seen or measured. |
Symptoms | Subjective description provided by the patient. |
diagnoses | Disease or condition named after evaluating the patient's signs, symptoms, and history. Including lab results and imaging procedures. |
Prognosis | Prediction of probable outcome of the disease. Based on person's cx, course of disease. |
-ectomy | excision |
-graphy | process of recording |
-metry | process of measurement |
0scopy | a visual examination |
-stomy | a new opening |
-therapy | treatment |
-tomy | incision |
-tripsy | process of crushing |
-graph | an instrument/ machine to record |
-meter | an intstrument to measure |
-scope | an instrument to visually or aurally examine |
-tome | an instrument to cut |
-tripter | an instrument to crush |
acuo- | sharp |
esthesi/o | feeling |
chiro/o | hehand |
pract/o | manipulation |
dermat/o | skin |
ger/o | aging |
iatr/o | treatment |
gynec/o | female |
home/o | same |
immun/o | safety, protection |
newo- | new |
nat/o | birth |
neuro/o | nerves |
obstetr/o | midwife |
onc/o | tumor |
orth/o | straight |
ped/o | children |
ot/o | ear |
rhin/o | nose |
laryng/o | voice box |
path/o | disease |
phsch/o | mind |
rheumat/o | watery flow |
ur/o | urinary system |
rheumatology | Disorders characterized by inflammation, degeneration, or metabolic derangement of connective tissue and related structures of the body. |
Urology | Deals with anatomy, physiology disorders and urinary tract. |
Pathology | characteristics, causes and effects of disease as observed in the structure and fx of body. |