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Showing results for "blood vessels"

blood vessels

Cultural  
  1. The flexible tubular canals through which blood circulates in the body. Arteries, veins, and capillaries are all kinds of blood vessels. (See circulatory system.)


Example Sentences

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Fluid runs along tiny channels beside the brain's blood vessels, washing away the waste products that accumulate during waking hours.

From BBC Jul. 19, 2026

Nitrite helps relax and widen blood vessels, improving blood flow and contributing to lower blood pressure.

From Science Daily Jul. 15, 2026

The procedure blocked blood flow in 90% of the blood vessels treated as part of the study, and there were no unwanted side-effects.

From BBC Jul. 10, 2026

Also, your heart rate spikes, your blood pressure soars, the blood vessels in your extremities constrict to keep warm blood near your core and you begin to gasp involuntarily.

From The Wall Street Journal Jul. 6, 2026

They didn’t know an aneurysm had ruptured in the network of blood vessels at the bottom of her brain called the circle of Willis.

From "The Line Tender" by Kate Allen

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