When does blood flow occur through the coronary circulation?
singleAnswer
continuously
Coronary circulation
blood flow occur through the coronary circulation
Coronary circulation Autoregulation Coronary flow reserve Circulatory system Coronary arteries Heart Circulatory anastomosis Atrium (heart) Coronary artery disease Cardiac cycle
This causes some of the <b>blood</b> to travel &quot;in reverse&quot;, from the left ... Similarly, the 
leaking of <b>blood</b> from the right ventricle <b>through</b> the tricuspid valve and into the 
right atrium can also <b>occur</b>, and this is&nbsp;... Autoregulation is a process within many biological systems, resulting from an 
internal adaptive ... In this way, the same flow <b>through the coronary circulation</b> is 
maintained <b>over</b> a range of ... This part of <b>coronary circulatory</b> regulation is known 
as auto regulation and it <b>occurs over</b> a plateau, reflecting the constant <b>blood flow</b> 
at&nbsp;... Coronary flow reserve (CFR) is the maximum increase in <b>blood flow through the</b> 
<b>coronary arteries</b> above the normal resting volume. ... This reduction <b>occurs</b> 
because the arteries dilate, which causes an increase in the diameter of the 
lumen. The circulatory system, also called the cardiovascular system or the vascular 
system, is an ... Deep venous thrombosis, which mostly <b>occurs</b> in the legs, is one 
cause of ... Instead of <b>blood flowing through the pulmonary artery</b> to the lungs, the
&nbsp;... The <b>coronary arteries</b> are the <b>blood</b> vessels (arteries) of <b>coronary circulation</b>, 
which transports ... Reduced function of the <b>coronary arteries</b> can lead to 
decreased <b>flow</b> of oxygen and ... Not only does this affect <b>supply</b> to the heart 
muscle itself, but it also can affect the ability of the heart to pump <b>blood</b> 
<b>throughout</b> the body. The heart is a muscular organ in most animals, which pumps blood <b>through</b> the 
blood vessels ... The heart receives blood low in oxygen from the <b>systemic</b> 
<b>circulation</b>, which enters the right atrium ... <b>Blood flow through the coronary</b> 
vessels <b>occurs</b> in peaks and troughs relating to the heart muscle&#39;s relaxation or 
contraction. <b>Coronary</b> anastomoses are anatomically present though functionally obsolete. ... 
slowly <b>over</b> time (this will need to be verified) but in the case of ... do not provide a 
sufficient <b>blood flow</b> to prevent infarction. The atrium (Latin ātrium, “entry hall”) is the upper chamber <b>through</b> which blood 
enters the ventricles of the heart. There are two atria in the human heart – the left 
atrium receives blood from the <b>pulmonary</b> (lung) <b>circulation</b>, ... (1) There are no 
atrial inlet valves to interrupt <b>blood flow</b> during atrial systole. (2) The atrial systole
&nbsp;... <b>Coronary artery</b> disease (CAD), also known as coronary heart disease (CHD) or 
ischemic heart disease (IHD), involves the reduction of <b>blood flow</b> to the heart 
muscle <b>due to</b> build-up of plaque in the arteries of the ... Typically, <b>coronary artery</b> 
disease <b>occurs</b> when part of the smooth, elastic lining inside a <b>coronary artery</b> (
the&nbsp;... The <b>cardiac</b> cycle is the performance of the human heart from the ending of one 
heartbeat to ... <b>Throughout the cardiac</b> cycle, <b>blood</b> pressure increases and 
decreases. ... contractions that eject the <b>blood</b> from the heart to <b>flow through</b> the 
<b>circulatory</b> ... Atrial systole overlaps the end of the diastole, <b>occurring</b> in the sub-
period&nbsp;...
when healthy
Coronary circulation