How is blood traced from the left atrium and back to the left atrium via the stomach?

Answer 1

It doesn't. Coming from the lower half of a human body, it goes into the heart through the Inferior Vena Cava. Out the upper pulmonary artery to the lungs, through the lungs, into the Pulmonary Veins, through the heart, and out the Inferior Artery. All this blood goes back down to the lower part of the body, including the stomach, and then back to the inferior Vena Cava.

Answer 2

Starting in the left atrium

it goes through the bicuspid valve (the left atrioventricular valve)

into the left ventricle

up through the aortic semilunar valve

into the aorta

from the aorta it can either go out the brachip cephalic trunk, the left carotid artery, the left subclavian artery, or down the descending aorta where the blood gets spread throughout the body goes into capilary beds where it's designated to go and comes back into either the inferior or superior vena cava

into the right atrium

down through the tricuspid valve (right atriovantricular valve)

into the right ventricle

up through thr pulmonary semilunar valve

into the pulmonary trunk

out the pulmonary arteries

into the capilary beds in the lungs where it picks up oxygen

then through the pulmonary veins

back into the left atrium.

Answer 3

The left gastroepiploic artery carries blood from the heart to the stomach. The vena cava inferior returns blood from the stomach back to the heart. The vena cava is located in the upper thigh/groin region.