Ischemia
Ischemia occurs when plaque hardens and forms a clot in the arteries. As a result, the blood flow through the arteries is reduced. The plaque itself is made up of metabolic waste products formed through an ischemic cascade[1]. In the case of cardiac ischemia, the blood flow to the heart is decreased thus leading to myocardial infarction[2].
References
- ↑ 'Pathophysiologic cascades in ischemic stroke' Int J Stroke. 2012 Jul; 7(5): 378–385
- ↑ http://www.webmd.com