14 Heart & Heart Disease Flashcards
aorta
(ay-OR-tah)
[aort-lifted, -a thing]
aortic semilunar valve
(ay-OR-tik sem-ih-LOO-nar valv)
[aort-lifted, -ic relating to, semi-half, -luna moon, -ar relating to]
apex (AY-peks) pl., apices (AY-pih-seez)
[apex tip]
atrioventricular bundle (AV bundle) (ay-tree-oh-ven-TRIK-yoo-lar BUN-del [ay vee BUN-del])
[atrio-entrance courtyard, -ventr-belly, -icul-little, -ar relating to]
atrioventricular node (AV node) (ay-tree-oh-ven-TRIK-yoo-lar nohd [ay vee nohd])
[atrio-entrance courtyard, -ventr-belly, -icul-little, -ar relating to, nod-knot]
atrioventricular valve (AV valve) (ay-tree-oh-ven-TRIK-yoo-lar valv [ay vee valv])
[atrio-entrance courtyard, -ventr-belly, -icul-little, -ar relating to]
atrium (AY-tree-um) pl., atria (AY-tree-ah)
[atrium entrance courtyard]
auricle (AW-rih-kul)
[auri-ear, -icle little]
bicuspid valve
(bye-KUS-pid valv)
[bi-double, -cusp-point, -id characterized by]
bundle of His
(BUN-del of his)
[Wilhelm His, Jr. Swiss cardiologist]
cardiac cycle
(KAR-dee-ak SYE-kul)
[cardi-heart, -ac relating to, cycl-circle]
cardiac output (CO) (KAR-dee-ak OUT-put
[see oh]) [cardi-heart, -ac relating to]
cardiac vein
(KAR-dee-ak vayn)
[cardi-heart, -ac relating to, cycle circle, vena blood vessel]
Cardiovascular system (kar-dee-oh-VAS-kyoo-lar SIS-tem)
[cardi-heart, -vas-vessel, -ular relating to]
chordae tendineae (KOR-dee ten-DIN-ee)
\ ˈkȯr-də \ -ˌten-ˈdin-ē-ə \
[chorda string or cord, tendinea pulled tight]
coronary artery (KOHR-oh-nair-ee AR-ter-ee)
[corona-crown, -ary relating to, arteri-vessel]
The right and left coronary arteries supply blood to your heart.
coronary circulation (KOHR-oh-nair-ee ser-kyoo-LAY-shun) [corona-crown, -ary relating to, circulat-go around, -tion process]
[corona-crown, -ary relating to, circulat-go around, -tion process]
coronary sinus (KOR-oh-nair-ee SYE-nus) [corona-crown, -ary relating to, sinus hollow]
[corona-crown, -ary relating to, circulat-go around, -tion process]
depolarization (dee-poh-lar-ih-ZAY-shun)
[de-opposite, -pol-pole, -ar-relating to, -ization process]
diastole
(dye-AS-toh-lee)
[dia-through, -stole contraction]
endocardium
(en-doh-KAR-dee-um)
[endo-within, -cardi-heart, -um thing]
epicardium
(ep-ih-KAR-dee-um)
[epi-on or upon, -cardi-heart, -um thing]
fibrous pericardium (FYE-brus pair-ih-KAR-dee-um)
[fibr-thread or fiber, -ous relating to, peri-around, -cardi-heart, -um thing]
heart rate (HR)
(hart rayt [aych ar])
inferior vena cava
(in-FEER-ee-or VEE-nah KAY-vah) pl., venae cavae (VEE-nee KAY-vee)
[infer-lower, -or quality, vena vein, cava hollow]
mitral valve (MY-tral valv)
\ ˈmī-trəl \
[mitr-bishop’s hat, -al relating to]
myocardium
(my-oh-KAR-dee-um)
[myo-muscle, -cardi-heart, -um thing]
P wave
(pee wave)
[named for letter of Roman alphabet]
pacemaker (PAYS-may-ker)
papillary muscle (PAP-ih-lair-ee MUS-el)
\ ˈpa-pə-ˌler-ē , especially British pə-ˈpi-lə-rē \
[papilla-nipple, -ary relating to, mus-mouse, -cle little]
parietal pericardium (pah-RYE-ih-tal pair-ih-KAR-dee-um)
[pariet-wall, -al relating to, peri-around, -cardi-heart, -um thing]
pericardium (pair-ih-KAR-dee-um)
[peri-around, -cardi-heart, -um thing]
pulmonary artery (PUL-moh-nair-ee AR-ter-ee)
[pulmon-lung, -ary relating to, arteri-vessel]
pulmonary circulation (PUL-moh-nair-ee ser-kyoo-LAY-shun)
[pulmon-lung, -ary relating to, circulat-go around, -tion process]
pulmonary semilunar valve (PUL-moh-nair-ee sem-ee-LOO-nar valv)
[pulmon-lung, -ary relating to, semi-half, -luna moon, -ar relating to]
pulmonary vein (PUL-moh-nair-ee vayn)
[pulmon-lung, -ary relating to, vena blood vessel]
Purkinje fiber (pur-KIN-jee FYE-ber)
\ (ˌ)pər-ˈkin-jē- \
[Johannes E. Purkinje Czech physiologist, fiber thread]
QRS complex
(kyoo ar es KOM-pleks)
[named for letters of Roman alphabet]