However, an interruption of the embryonic blood supply to the arteries that lie under the collarbone (subclavian arteries) at about the 46th day of embryonic development is the prevailing theory.

It s not so much psychological, it s vascular, and nicotine makes your arteries constrict.

Amendments to Annex I of the European Agreement on main international traffic arteries (AGR).

In veins or smaller arteries, where flow is not as constant, they are less apparent.

Our arteries can clog. Our brains can gunk up with plaque, and we can get Alzheimer's.

Both these changes result in increased blood pressure in the pulmonary arteries, which may cause cor pulmonale.

Typically, such regions start occurring within the heart arteries about 2 3 decades after atheroma start developing.

The lungs, heart (supravalvular pulmonary stenosis), intestines, or arteries may be affected with a variety of severe impairments.

That these clogged arteries that you see on the upper left, after only a year become measurably less clogged.

These arteries distend when the blood pressure rises during systole and recoil when the blood pressure falls during diastole.

The tunica media may (especially in arteries) be rich in vascular smooth muscle, which controls the caliber of the vessel.

You must move within the arteries of the system, without anyone noticing your existence, until you reach all the power centres.

It mainly affects the aorta (the main blood vessel leaving the heart) and its branches, as well as the pulmonary arteries.

Arterial ultrasound, especially of the carotid arteries, with measurement of the thickness of the artery wall, offers a way to partially track the disease progression.

Causes Polyarteritis nodosa is a disease of unknown cause that affects arteries, the blood vessels that carry blood from the heart to organs and tissues.

Hypertension (HTN or HT) or high blood pressure, sometimes called arterial hypertension, is a chronic medical condition in which the blood pressure in the arteries is elevated.

Foramina inside the body of humans and other animals typically allow muscles, nerves, arteries, veins, or other structures to connect one part of the body with another.

There is a lesson for you to learn concerning cattle . We provide pleasant milk for you to drink within the delicate system of their veins and arteries .

There is a lesson for you to learn concerning cattle . We provide pleasant milk for you to drink within the delicate system of their veins and arteries .

Even in Istanbul, the most Westernized of Turkish cities, as soon as one leaves the main arteries, one seems to be immersed in a Middle Eastern or Asian culture.

Low oxygen levels, if present for a prolonged period, can result in narrowing of the arteries in the lungs, while emphysema leads to breakdown of capillaries in the lungs.

While surgery is possible, it is often very difficult due to the fast spread of the tumor to the surrounding tissue including the arteries, the esophagus, and the windpipe.

The child prostitution phenomenon manifests itself in various ways in certain cases, children attend the city arteries, restaurants, boarding houses, and night clubs in search of any client with conditions to pay .

While humans, as well as other vertebrates, have a closed cardiovascular system (meaning that the blood never leaves the network of arteries, veins and capillaries), some invertebrate groups have an open cardiovascular system.

However, angiography is only motion or still images of dye mixed with the blood with the arterial lumen and never show atheroma the wall of arteries, including atheroma with the arterial wall remain invisible.

One of the most effective anti smoking ads was done by the Department of Health Services, showing that nicotine, which constricts your arteries, can cause a heart attack or a stroke, but it also causes impotence.

In the case of diabetic autonomic neuropathy, it is due to the failure of the heart and arteries to appropriately adjust heart rate and vascular tone to keep blood continually and fully flowing to the brain.

In Austria, even liberals admit that an endless succession of social democratic and Christian democratic governments has clogged the political system s arteries, making it difficult for smaller parties to penetrate what is seen as a bastion of political privilege.

Sometimes the pulse cannot be taken at the wrist and is taken at the elbow (brachial artery), at the neck against the carotid artery (carotid pulse), behind the knee (popliteal artery), or in the foot dorsalis pedis or posterior tibial arteries.

Windkessel effect is a term used in medicine to account for the shape of the arterial blood pressure waveform in terms of the interaction between the stroke volume and the compliance of the aorta and large elastic arteries (Windkessel vessels).

But rather all of these different practices you know, the ancient swamis and rabbis and priests and monks and nuns didn t develop these techniques to just manage stress or lower your blood pressure, unclog your arteries, even though it can do all those things.

However, the heart arteries, because (a) they are small (from about 5 mm down to microscopic), (b) they are hidden deep within the chest and (c) they never stop moving, have been a difficult target organ to track, especially clinically in individuals who are still asymptomatic.

There are three major types of blood vessels the arteries, which carry the blood away from the heart the capillaries, which enable the actual exchange of water and chemicals between the blood and the tissues and the veins, which carry blood from the capillaries back toward the heart.

Taking note of the progress of the high level committee on extension of the main trans European transport arteries to neighbouring countries and regions, set up by the European Commission, which considers the France Iberian peninsula Morocco artery to be a corridor constituting a continuation of the trans European network,

If we go down the small pathway a little bit farther, we're entering the era of nanomedicine, the ability to make devices super small to the point where we can design red blood cells or microrobots that will monitor our blood system or immune system, or even those that might clear out the clots from our arteries.