McMaster University

Brief, intense exercise benefits the heart

Published in Hematology Week, June 16th, 2008

Short bursts of high intensity sprints—known to benefit muscle and improve exercise performance—can improve the function and structure of blood vessels, in particular arteries that deliver blood to our muscles and heart, according to new research from McMaster University.

The study, lead by kinesiology doctoral student Mark Rakobowchuk, is published online in the journal American Journal of Physiology. Regulatory, Integrative & Comparative Physiology.

The findings support the idea that people can exercise using brief, high-intensity forms of exercise and reap the same benefits to cardiovascular health that can be derived from traditional,...

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Source: Hematology Week (2008-06-16)

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