Unit 8 Flashcards
angi/o, vascul/o, vas/o
blood vessel
aort/o
aorta
apher/o
withdrawal
arteri/o
artery
ather/o
narrowing
atri/o
atrium, upper chamber of the heart
cardi/o, coron/o
heart
-cardia
heart condition
cerebr/o
cerebrum
coagul/o
coagulation, clotting
cyan/o
blue
-cyte, cyt/o
cell
-ectasis
a dilation or expansion
embl/o
plug, embolus
-emia
blood condition
erythr/o
red
-globin
protein
hemat/o, hem/o
blood
immun/o
immunity/immune
isch/o
hold back, block
leuk/o
white
lymph/o
lymphatic system/tissue
my/o
muscle
pector/o
chest
perfus/o
blood flow
phleb/o, ven/o
vein
-phylaxis
protection
-poiesis
blood formation
pulmon/o
lungs
rhythm/o
rhythm
scler/o
hardening
sept/o
septum
septic/o
infected, decay
splen/o
spleen
thromb/o
clot
thym/o
thymus
tonsil/o
tonsil
valvul/o
valve
varic/o
dilated vein
ventricul/o
ventricle, lower chamber of the heart
anaphylaxis
life threatening immune response to foreign substance that causes rapid inflammation, vasodilation and bronchospasms
anemia
pathological reduction of red blood cells characterized by patient weakness and fatigue
aneurysm
a widening of the blood vessel, a weakening of the blood vessel wall
angina pectoris
chest pain
antibody
substance produced by body due to presence of an antigen
antigen
substance that causes the body to produce antibodies
aortic regurgitation
backflow of blood from the aorta into the heart; cause by weak heart valve.
atrial fibrillation
quivering or spontaneous contraction of the atrium.
atrial septal defect
flaw in the atrial septum
autoimmune disease
disease caused by the immune system attacking health body tissue.
cardiac arrest
cessation of circulation.
congestive cardiomyopathy
heart cavity unable to pump all blood out of it, heart wall becomes stretched causing weak/slow pumping of blood.
congestive heart failure
inability of heart chambers to pump and fill adequately resulting in a build-up of fluid in the lungs and surround body tissues.
coronary artery bypass graft
borrowed piece of blood vessel to bypass narrowed or blocked coronary artery and improve blood supply to the heart.
coronary artery disease
an abnormal condition that may affect the heart’s coronary arteries and circulation which can cause damage to the heart tissue
deep vein thrombosis
formation of blood clot located in the deeper veins of the body usually the lower extremity.
ecchymosis
discoloration of the skin caused by bruising.
embolus
any form of matter that begins to form in circulation (air bubble, blood clot, and/or plaques)
hemophilia
inability for the blood to clot due to a hereditary lack of blood clotting factors
hypertension
abnormally high blood pressure
immunocompromised
having an impaired immune system that does not respond normally or completely to a pathogen or disease
leukemia
cancer of the blood or bone marrow, characterized by an abnormal increase of white blood cells
malaise
vague feeling of bodily discomfort which may be first indication of infection or disease.
mononucleosis
a disease caused by the Epstein-Barre virus, transmitted through saliva and characterized by fatigue, rash, and swollen glands
murmur
abnormal heart sound due to inability of heart valves to close completely during contractions.
myocardial infarction
death of heart muscle tissues also known as a heart attack.
palpitation
an abnormal rapid or irregular beating of the heart.
pericardial effusion
extra fluid collecting between the heart and pericardium, causing pressure on the heart.
petechiae
small bruising of the skin
polycythemia
abnormal increase of red blood cells which risk of clots
pulmonary circulation
circulation of blood from heart to lungs.
rheumatic heart disease
a streptococcal infection that causes damage to the heart valves and heart muscle is
systemic circulation
circulation of blood from heart to entire body.
ventricular septal defect
flaw in the septum between the ventricles.
anastomosis
surgical procedure that connects multiple blood vessels
angioplasty
surgical repair or unblocking of a blood vessel, especially with the coronary artery
antianginal
medication used to relieve chest pain, treats angina pectoris symptoms
antihypertensive
medication to lower blood pressure
blood pressure
force exerted by blood on the wall of blood vessels
bruit
a soft-blowing sound caused by turbulent blood flow
cardiac catheterization
procedure to exam or treat heart condition using a tube (catheter) inserted artery or vein in arm neck or groin that leads to the heart
cardiopulmonary bypass
procedure that temporary circulates or oxygenates a patient’s blood during open heart surgery
cardiopulmonary resuscitation
basic life support
cardiotonic
medication that increases the strength of the heart contractions
cardioversion
returning the heart to normal cardiac rhythm by delivering a brief electrical discharge across the chest
coronary circulation
circulation of blood from the heart to itself via the coronary arteries
diastolic pressure
pressure exerted on blood vessels when the heart is relaxed
hematocrit
test to separate blood to determine the ration of red blood cells to blood plasma
hematopoiesis
production of blood cells within bone marrow.
hemoglobin
iron and protein structure found within red blood cells that bind to oxygen molecules and give the cell a red pigment
percutaneous coronary intervention
alternative treatment for coronary artery that passes instruments up a patient’s blood vessel into the heart, also known as an angioplasty
sclerotherapy
chemical injection into varicose vein to cause inflammation, form fibrous tissue, and close the vein
sphygmomanometer
equipment used to measure blood pressure
stress electrocardiogram
image of the heart produced by soundwaves while a patient increases physical stress during exercise
systolic pressure
pressure exerted on blood vessels when the heart is contracted
transfusion
infusion of blood from another source into a patient
vasoconstrictor, vasopressor
drug that narrows the diameter of a blood vessel; increases blood pressure
vasodilator
drug that causes an expansion of a blood vessel; decreases blood pressure
AA
aortic aneurysm
A-Fib
atrial fibrillation
ALL
acute lymphocytic leukemia
AML
acute myeloblastic leukemia
ASD
atrial septal defect.
AV
atrioventricular
BMT
bone marrow transplant
BP
blood pressure
CA
cardiac arrest
CABG
coronary artery bypass graft
CAD
coronary artery disease
CBC
complete blood count
CC
cardiac catheterization
CHF
congestive heart failure
CLL
chronic lymphocytic leukemia
CML
chronic myeloid leukemia
CO
cardia output
DVT
deep vein thrombosis
ECG , EKG
electrocardiogram
ECHO
echocardiogram
Hct
hematocrit
Hgb
hemoglobin
HIV
human immunodeficiency virus
HR
heart rate
IVC
inferior vena cava
IVIG
intravenous immunoglobin
IVS
interventricular septum
LA
left atrium
LV
left ventricle
MI
myocardial infarction
MVP
mitral valve prolapse
NSR
normal sinus rhythm
PCI
percutaneous coronary intervention
PLT
platelet count
RA
right atrium
RBC
red blood cell
RV
right ventricle
SA
sinoatrial
SV
stroke volume
SVC
superior vena cava
TEE
transesophageal echocardiogram
VSD
ventricular septal defect
WBC
white blood cell