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2. Myocardial stunning - Wikipedia

   en.wikipedia.org/wiki/Myocardial_stunning

   Myocardial stunning or transient post-ischemic myocardial dysfunction is a state of mechanical cardiac dysfunction that can occur in a portion of myocardium without necrosis after a brief interruption in perfusion, despite the timely restoration of normal coronary blood flow.

3. Atherosclerosis: What Men Need to Know About Plaque ... - AOL

   www.aol.com/atherosclerosis-men-know-plaque...

   Atherosclerosis is a common condition, but it’s also largely preventable. ... but it can block blood flow to vital organs like your heart. ... A transient ischemic attack (TIA) is also called a ...

4. Coronary ischemia - Wikipedia

   en.wikipedia.org/wiki/Coronary_ischemia

   Reduced blood flow to the heart associated with coronary ischemia can result in inadequate oxygen supply to the heart muscle. [6] When oxygen supply to the heart is unable to keep up with oxygen demand from the muscle, the result is the characteristic symptoms of coronary ischemia, the most common of which is chest pain. [6]

5. Coronary vasospasm - Wikipedia

   en.wikipedia.org/wiki/Coronary_vasospasm

   Transient ST-segment depression can also occur, usually in the setting of sub-total occlusion of an artery. [ 7 ] Additional EKG findings in coronary vasospasm include evidence of arrhythmias that might be induced by ischemia: ventricular premature contractions, ventricular tachycardia, ventricular fibrillation, and more.

6. Cardiac transient outward potassium current - Wikipedia

   en.wikipedia.org/wiki/Cardiac_transient_outward...

   The cardiac transient outward potassium current (referred to as I to1 or I to [1]) is one of the ion currents across the cell membrane of heart muscle cells. It is the main contributing current during the repolarizing phase 1 of the cardiac action potential .

7. Mental stress-induced myocardial ischemia - Wikipedia

   en.wikipedia.org/wiki/Mental_stress-induced...

   In patients with stable coronary heart disease (CHD) up to 70% [1] Mental stress-induced myocardial ischemia (MSIMI) is a medical condition in which acute psychological stress can trigger a transient myocardial ischemia , which is a state of reduced blood flow to the heart muscle , often without the presence of significant coronary artery ...