The ad says the drink leads to a "30% decrease in arterial plaque" and "17% improved blood flow."
The bus driver was speeding down a side street and ran full force across a main arterial, again against a light.
One can conclude from this and from many other analogous facts that, when appreciable capillary dilation occurs, it cannot be because of a simple rise in arterial blood pressure but must depend on change in condition of the capillary walls - a relaxation of their contractile elements.
Thus an increase in arterial pressure in the internal carotid stimulates a number of nerve terminals in the walls of the sinus and produces a reflex which is transmitted by the ninth pair of cranial nerves, the glossopharyngeal nerves, and reaches the territories of the vagus and vaso-motor nerves.
The second group as a main arterial road was somewhat more, but less than average, intersectional interference and the third could be classified as a more ordinary arterial road.