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What Is Angina? And What Is The Cure?
Part 1 of Paper .... supply to the
heart muscle. Typically, it is a crushing pain behind the breastbone in the
center of the chest, brought on by exertion and relieved by rest. It may at
times radiate to or arise in the left arm, neck, jaw, left chest, or back. It
is frequently accompanied by sweating, palpitations of the heart, and ge.... Part 2 of Paper ....
to provide energy for rmovement, and to maintain the delicate balance of
chemicals which allow for the careful electrical rhythm control of the heart
beat. Unlike some other organs, the heart can survive only a matter of minutes
without these nutrients, and the rest of the body can survive only minutes
without the heart--thus the critical nature of these syndromes.
Causes of blockage range from congenital tissue strands within or over the
arteries to spasms of the muscular coat of the arter.... |
Number of words: 824 - Approximate pages: 3 |
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