And you might say, well that wasn't so difficult. I'll say bronchial vessels, because there are also some veins coming off.

Brachial artery pumps 30 liters of blood a minute.

But, actually lungs are kind of interesting in the sense that there is a lot of mixing going on.

So you've got a couple of arteries that are branching off and these are also part of the systemic circulation systemic circulation.

You can see two of the leaflets of the aortic valve working there.

And then on the other side where the veins are bringing blood back to the heart most of the blood as it turns out, most of the blood actually goes this way into the pulmonary veins.

His vitals are spiking.

And then, when the heart is ready to pump it back out, it goes into this artery, and the name of it is the aorta.

Up into the ascending aorta.

There's also another one over here called the superior vena cava, and this is bringing back blood from the arms and head.

Now, to start the journey, it's gonna have to out of the left ventricle and into the largest artery of the body.

And let me actually show you where the blood vessels come from. These are called coronary vessels I just write the word coronary here.

It doesn't have any veins.

I can't really show blue on blue, but you know, just try to see they kind of go there.

Coronary vessels So, coronary artery and vein.

And the veins actually drain into a spot , directly into the right atrium.

And on the right you actually see a carotid artery that was engineered.

Remove the ties that bind...

Right it's gonna have to go away from the heart. So that's the aorta. The aorta actually has the little arch like that.

The load and shift test evaluates for anterior and posterior glenohumeral stability.

The load and shift test evaluates for anterior and posterior glenohumeral instability.

Smelling salts.

If the artery gets nicked, how long do i have?

You can't move your arms.

And actually it stop there because of my arrows, but you can actually see now deoxygenated blood kind of goes from the right ventricle, through the pulmonary trunk, through the arteries and into the left and right lung.

I'm going to do some surgery here.

He's dying. Coronary blockage.

Remember the heart itself is a muscle. It itself needs oxygen.

And I hesitated there just to make sure I got that because it's taking blood away from the heart.

No lesions. No aneurysms.

MAP's at 55.

In the jugular preferably. okay.

In your jugular on the side of your neck.

Midway up her right thigh?

I could just write artery and vein and essentially they would be behaving this way.

So these two veins, the superior vena cava and the inferior vena cava, are dragging the blood back to the heart, and, generally speaking, these are all considered, of course, veins.

In the middle, you can see that little structure squeezing out, that's the left ventricle, pushing blood out through the aortic valve.

I think she cut both arteries. I could hardly feel her pulse.

Let's say this one goes towards my foot, and this is going to be now an even smaller artery.

What's happening between these two, time like here, is that blood is actually squeezing out because the pulmonic and aortic valves just opened, blood is squeezing out and going to the whole body.

So let's start up on the left side.

The risk of permanent damage Seizures, aneurysms, memory loss, death...

Start the drip. Okay. I can't find a vein.

The aneurysm has been repaired.

Initialization and memorization checked.