Diet restores youth to aging vessels. From: Science News | Date: December 2, 1989| Author: | COPYRIGHT 1989 Science Service, Inc. This material is published under license from the publisher through the Gale Group, Farmington Hills, Michigan.  All inquiries regarding rights should be directed to the Gale Group.Copyright information

Diet restores youth to aging vessels

To maintain normal blood pressure, blood vessels must dilate and constrict. Receptors on the vessel walls appear to control these crucial functions, and scientists have postulated that hypertension results when the receptors controlling constriction work well but the dilation receptors fail to relax the vessel. As people age, their vessels lose some dilating ability. But new findings indicate a low-salt diet can restore lost vessel dilation in older people, possibly lowering their risk of hypertension.

Ross D. Feldman and Christine ...

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