Medical Terminology
Root Words
Prefixes
Suffixes
Nursing Medical Terminology
100

inflammation

the body’s response to injury or infection, characterized by redness, swelling, heat, and pain

100

carcino

cancer

100

anti

against, opposite of

100

-logy

study of

100

arrhythmia

an irregular heartbeat

200

X-ray

a medical test that uses electromagnetic radiation to produce images of internal body structures

200

osteo

bones

200

bi

two, double

200

-blast

immature cell

200

hypertension

high blood pressure

300

anemia

a condition in which the body lacks enough red blood cells to carry oxygen to the body’s tissues

300

uria

urine

300

endo

within, inner

300

-pathy

disease, suffering

300

ventilation

the process of breathing, or the mechanical assistance of breathing, in patients who are unable to breathe on their own

400

prognosis

the likely outcome of a disease or condition based on medical treatment and other factors

400

histio

tissue

400

macro

large, great

400

-emia

blood condition

400

systolic

the higher number in a blood pressure reading that indicates the pressure in the arteries when the heart is contracting

500

acute

refers to a condition that has a rapid onset and short duration

500

nephro

kidney

500

sub

under, below

500

-scopy

visual examination

500

palliative care

specialized medical care for people with serious illnesses that focuses on providing relief from symptoms and improving quality of life

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