Sentence examples for that can constrict from inspiring English sources

Ephedra occurs naturally in the Chinese herb ma huang and contains ephedrine and pseudoephedrine, stimulants that can constrict blood vessels.

The room is rimmed with a skylight that can constrict like the pupil of an eye to block incoming light.

But it contains chemicals that can constrict blood vessels, and studies linked ephedra use to high blood pressure, palpitations, and heart attacks.

Dyax recently signed a joint venture agreement with Genzyme to finance half the cost of advanced clinical trials of Dyax's new drug, known as DX-88, used to treat hereditary angioedema, a potentially fatal disorder that can constrict air passages.

In the medical literature, DMAA has often been described as a synthetic stimulant similar to amphetamines that can constrict blood vessels, raise blood pressure and heart rate, potentially increasing the risk of heart attacks and strokes.

Schumer's notion, for example, is that the wave of giant oil mergers (among others: BP/Arco, Exxon/Mobil, Chevron/Texaco) has so concentrated U.S. refinery capacity that companies can constrict supply and create artificial scarcities by refusing to build new refineries.

The flowers also have astringent action, which means that they can constrict the mucous membrane of your nose, reducing the size of your polyps.

And we could have a developmental in terms of an increasing number of models that can be constricted.

This necessarily occurs across the hypothetical boundary between those prey that can be constricted, and those that are too large to fit within the foot, hence an alternative strategy must be sought.

Earlier studies have shown that Aß1-40 peptides can constrict cerebral blood vessels in vitro9 and decrease cerebral flow and cerebral blood volume in vivo [10] [12].

Women may be unaware that tight clothing can constrict their growing body.