Coronary Arteries Flashcards
1
Q
Left main divided into what?
A
Anterior descending branch
&
Circumflex branch
2
Q
Left Anterior Descending supplies what parts of the heart?
A
Apex
Anterior Surface
&
Anterior Septum
3
Q
Where does the Circumflex branch lie on the heart?
A
In the groove between the LA & LV.
4
Q
Where is the Right coronary artery located?
A
Groove between the RA and the RV.
It runs down and around the back of the heart.
5
Q
The acute marginal arteries come off what artery?
What part of the the heart does it supply?
A
RCA
Supplies the right ventricle
6
Q
Where does the RCA terminate?
A
Posterior Interventricular groove as the posterior descending artery.
7
Q
Posterior descending artery supplies blood to what portion of the heart?
A
Posterior Septum I
8
Q
Left Main supplies what part of the myocardium?
A
Left ventricle
