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Monday, October, 26, 2009

Pathophysiology Of Ischemia

Health Encyclopedia: Heart Disease: An Introduction To Coronary Artery Disease

Introduction


The heart is the human body's hardest working organ. Throughout life it continuously pumps blood enriched with oxygen and vital nutrients through a network of arteries to all parts of the body's tissues.

The external structures of the heart include the ventricles, atria, arteries, and veins. Arteries carry blood away from the heart while veins carry blood into the heart. The vessels colored blue indicate the transport of blood with relatively low content of oxygen and high content of ...
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Health Guide

Heart Attack Symptoms and Warning Signs
...attacks," however, are only the most extreme case of a still more prevalent condition called "silent ischemia" - a chronic shortage of oxygen - and nutrient-bearing blood to a portion of the... Read more »
Heart Attack and Acute Coronary Syndrome
...called atherosclerosis (commonly called "hardening of the arteries"). This causes blockage of arteries (ischemia) and prevents oxygen-rich blood from reaching the heart. A full-blown heart attack... Read more »
Symptoms of Peripheral Artery Disease
...blockedthat even rest does not help. Leg painthat continues when lying down is called ischemic rest pain. Ischemia is the medical term for insufficient blood flow to tissues.People with ischemic... Read more »
Erectile Dysfunction (Impotence): Introduction
...penis. A number of conditions can deprive the penis of oxygen-rich blood.Blockage of Blood Vessels (Ischemia). The primary cause of oxygen deprivation is ischemia--the blockage of blood vessels.... Read more »
Hepatic ischemia
... Prevention Prompt treatment of underlying causes of low blood pressure may prevent hepatic ischemia. Read more »

Medications

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...lack of blood flow to the hands and feet (peripheral ischemia). It has also rarely caused a lack... Read more »

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...lack of blood flow to the hands and feet (peripheral ischemia). It has also rarely caused a lack... Read more »

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...decrease in blood supply to the hands/feet (peripheral ischemia) or rarely the brain (stroke)... Read more »

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