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WorksheetsCardiovascular Vocabulary
Total questions: 81
Worksheet time: 41mins
Which word part means vessel, specifically a blood vessel?
angi/o
aort/o
arteri/o
cardi/o
The combining form aort/o refers to which structure?
aorta; largest artery
heart muscle wall
small artery branch
any vein in the body
Which combining form means artery?
cardi/o
aort/o
angi/o
arteri/o
Which word part refers to an arteriole, a small artery?
arteriol/o
atri/o
ather/o
bol/o
The combining form atri/o refers to which heart chambers?
atria; atrium
valves; leaflets
ventricles; ventricle
septum; wall
Which combining form is correctly matched with plaque or fatty buildup?
ather/o
arteri/o
constrict/o
coagul/o
In the term embolus, the root bol/o would most closely relate to which idea?
heart chamber
clotting action
cast; throw
narrowing lumen
Choose the combining form that means heart.
cardi/o
arteri/o
aort/o
angi/o
Which combining form means coagulation or clotting?
coron/o
coagul/o
ather/o
atri/o
A medication that causes vasoconstriction would most directly create which effect based on the root?
softening of vessels
enlarging of vessels
repair of vessels
narrowing of vessels
In medical terminology, coron/o relates most directly to which concept?
heart
fatty plaque
small artery
blood clotting
Which word part means blue in medical terminology?
erythr/o
lumin/o
leuk/o
cyan/o
The combining form erythr/o refers to which color?
blue
white
red
light
Which combining form means white, commonly used for white blood cells?
phleb/o
my/o
hem/o
leuk/o
The word part hem/o most directly relates to which body component?
muscle
blood
lung
vein
Which combining form means cell, as used in cytology?
pulmon/o
phleb/o
my/o
cyt/o
Which word part pair correctly matches the lymphatic fluid?
lumin/o, electr/o
lymph/o, lymphat/o
phleb/o, pulmon/o
erythr/o, cyan/o
Select the combining form that means light, as in illumination for procedures.
electr/o
dilat/o
cyan/o
lumin/o
Which combining form refers to muscle tissue?
hem/o
my/o
lumin/o
leuk/o
The combining form phleb/o is best defined as which structure?
vein
lung
cell
blood
Pulmon/o is a combining form that refers to which organ system component?
light
muscle
lung
vein
A patient presents with cyanosis. Based on the root cyan/o, what color change is expected?
bright light glow
bluish discoloration
reddish discoloration
pale white tone
Which option correctly pairs a word part with its meaning?
cyt/o — electricity
dilat/o — to enlarge or expand
pulmon/o — vein
erythr/o — white
Which combining form refers to the lungs in medical terminology?
thromb/o
rhythm/o
pulmon/o
sphygm/o
The combining form rhythm/o relates most directly to which concept?
Heartbeat pattern
Blood vessel wall
Blood clotting
Airway pressure
Which word part means clot and appears in terms like thrombosis?
thromb/o
steth/o
tens/o
sphygm/o
Sphygmomanometer includes sphygm/o. What does sphygm/o mean?
Vein pathway
Pulse measurement
Lung airflow
Heart chamber
Which combining form would you select to build a term about the chest area?
son/o
steth/o
vas/o
ven/o
Systol/o is used in words about systole. What does systol/o mean?
To cut
Blood vessel
Sound waves
Contraction phase
A patient’s blood pressure cuff stretches the arm. Which combining form best relates to stretched or strained?
tens/o
vascul/o
tom/o
sept/o
Which combining form refers specifically to a blood vessel?
vascul/o
ven/o
vas/o
sept/o
To describe a structure that divides the heart into chambers, which combining form means wall or partition?
sept/o
steth/o
rhythm/o
son/o
Which combining form is correctly matched with sound, as used in sonography?
son/o
sphygm/o
pulmon/o
thromb/o
Which combining form would you use to refer to a vein rather than a general vessel?
ven/o
vas/o
vascul/o
pulmon/o
A surgeon performs a procedure that involves cutting. Which combining form best fits this context?
thromb/o
systol/o
steth/o
tom/o
Which prefix indicates a slower-than-normal physiological rate, as in a reduced heart rate?
hyper-
tachy-
hypo-
brady-
Which prefix best represents faster-than-normal activity, such as an elevated pulse rate?
brady-
endo-
tachy-
hypo-
Which prefix signals an above-normal or excessive level, such as elevated blood glucose?
dia-
epi-
hypo-
hyper-
Which prefix denotes below-normal or deficient quantity, as in reduced thyroid function?
hypo-
tachy-
echo-
hyper-
A patient’s heart rate is 48 beats per minute. Which constructed term fits best?
hypocardial
tachycardia
bradycardia
hypercardia
A lab value shows excessive blood sodium. Which word built from prefixes is most appropriate?
bradynatremia
hypernatremia
hyponatremia
tachynatremia
A teenager presents with deficient blood calcium. Which term best matches that condition?
bradycalcemia
tachycalcemia
hypercalcemia
hypocalcemia
Which prefix would you choose to form a term for abnormally fast breathing rate?
tachy-
hyper-
brady-
hypo-
Select the correct meaning pair: brady- relates to slow, while hypo- relates to what?
position on or upon
excess above normal
deficient below normal
speed faster rate
Which choice correctly matches the prefix to meaning for a high fever state?
hypothermia = above normal heat
hyperthermia = above normal heat
tachythermia = below heat
bradythermia = fast heat
A triage note reads “tachypnea.” What feature of breathing does this term describe?
effort is below baseline
rate is slower than expected
rate is faster than expected
depth is greater than expected
During recovery, a patient develops bradypnea. Which intervention is most appropriate first?
Restrict fluids to reduce swelling
Administer glucose to correct deficiency
Assess respiratory rate and oxygenation
Increase activity to raise heart rate
Which prefix indicates large size in medical terminology?
tachy-
mega-
peri-
poly-
The prefix peri- most nearly means what?
across
through
fast
around
Which prefix means many or much?
mega-
per-
trans-
poly-
The suffix -ectomy refers to which procedure?
surgical removal
condition process
to separate
substance that promotes
A term with tachy- most directly describes something that is what?
fast
large
across
around
Which prefix best completes the idea of moving across a structure?
poly-
peri-
mega-
trans-
The suffixes -ac, -al, -ar, -ary, -ic, and -ous share which function?
pertaining to
surgical removal
substance that promotes
process or condition
Which suffix indicates a substance that promotes an action, as in anticoagulant?
-ant
-e
-crit
-ation
The suffix -ation most closely means what?
around or surrounding
process or condition
to separate
pertaining to
In hematocrit, the element -crit most nearly means what?
large size
across a membrane
fast movement
to separate
Which entry correctly pairs the word part with its meaning?
tachy-: across
poly-: through
trans-: many
peri-: around
Which suffix means blood condition?
-emia
-gram
-itis
-megaly
The suffix that means record or image is:
-gram
-graph
-emia
-graphy
Which suffix indicates inflammation?
-itis
-ia
-lytic
-ism
Select the suffix that means enlargement.
-emic
-megaly
-graphy
-ive
What does the suffix -graph mean?
chemical compound
pertaining to blood
process of recording
instrument for recording
What does the suffix -graphy mean?
process of recording
instrument for recording
condition only
blood condition
The suffix -ia most often translates as:
enlargement
record
condition
inflammation
The suffixes -in and -ine most closely mean:
organ enlargement
process of imaging
pertaining to blood
chemical or substance
The suffix -ism is best defined as:
blood abnormality
breakdown of tissue
instrument for imaging
process or condition
The suffix -lytic indicates something:
pertaining to breakdown or destruction
pertaining to blood condition
promoting inflammation
used to make a record
A term ending in -emic would most likely mean:
pertaining to blood condition
enlargement of tissue
instrument for recording
process of recording
A substance described as -ive is one that:
destroys tissue
promotes an effect
enlarges organs
records an image
Which suffix indicates an abnormal condition rather than a procedure?
-or
-meter
-osis
-plasty
A term ending in which suffix most likely means surgical repair of a structure?
-penia
-plasty
-osis
-pathy
Which suffix specifically refers to a narrowing within a vessel or passage?
-sclerosis
-stenosis
-pathy
-meter
The suffix -sclerosis most closely describes which physical change in tissue?
Removal of tissue
Narrowing of tissue
Hardening of tissue
Softening of tissue
Choose the correct meaning of the suffix -osis in medical terminology.
Measurement process
Tissue hardening
Abnormal condition
Surgical creation
Which word built from these suffixes best matches: arterial narrowing?
Arterioplasty
Arteriosclerosis
Arteriostenosis
Arteriometer
A patient’s diagnostic report reads nephrosclerosis. Which interpretation is most accurate?
Kidney narrowing
Kidney hardening
Kidney deficiency
Kidney repair
Select the suffix pair that both describe pathological states rather than procedures.
-plasty and -osis
-stenosis and -sclerosis
-or and -plasty
-meter and -plasty
Which scenario would most likely result in a term using -plasty?
Measuring lung volumes
Repairing a damaged valve
Detecting a tumor mass
Labeling a disease process
Differentiate the outcomes: Which suffix implies a process leading to tissue hardening rather than narrowing?
-plasty
-sclerosis
-osis
-stenosis
A clinician notes carotid stenosis. What is the most precise description?
Abnormal condition of the carotid
Hardening of the carotid artery
Narrowing of the carotid artery
Surgical repair of the carotid
